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AAT Bioquest

FAQ

Posted on May 9, 2024
What is an oxidase test?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
How does an oxidase test work?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
What's the significance of oxidase tests?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
What are the applications of oxidase tests?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
What precautions should I take during oxidase tests?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
What are the limitations of oxidase tests?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2024
What methods can be used for oxidase tests?
Chemical ReagentsCellular MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 8, 2024
What are the labels used for direct immunohistochemistry (IHC) methods?
Antibodies and Proteomics Bioconjugation Chemical ReagentsEnzymesFluorescenceImmunohistochemistry (IHC)fluorescence microscope


Posted on May 2, 2024
Which enzyme is most often used in blotting procedures?
Antibodies and ProteomicsEnzymesHorseradish Peroxidase (HRP) and Poly-HRPImmunohistochemistry (IHC)Secondary Antibodies


Posted on May 2, 2024
Why is horseradish peroxidase the enzyme that is used most often in blotting procedures?
Antibodies and ProteomicsEnzymesHorseradish Peroxidase (HRP) and Poly-HRPImmunohistochemistry (IHC)Secondary Antibodies


Posted on May 2, 2024
What are the common non-radioactive detection techniques used for Southern blot detection?
Cellular Structures and OrganellesDNA and RNA QuantitationEnzymesNucleic AcidsNucleusWestern Blot


Posted on April 12, 2024
What methods can be used to fragment the DNA?
Chemical ReagentsDNA and RNA QuantitationDNA FragmentationEnzymesNucleic AcidsNucleus


Posted on April 12, 2024
What are the differences between DNA ligase and DNA polymerase?
Cellular ProcessesCellular Structures and OrganellesDNA and RNA QuantitationEnzymesGene Expression Analysis & GenotypingNucleic AcidsNucleusPhysiological Probes


Posted on April 12, 2024
What is used for the joining purpose of recombinant DNA?
Cellular ProcessesCellular Structures and OrganellesDNA and RNA QuantitationEnzymesGene Expression Analysis & GenotypingNucleic AcidsNucleusPhysiological Probes


Posted on April 10, 2024
What are the markers commonly used for the detection of apoptotic cells?
Annexin-V StainingApoptosis and NecrosisCaspasesCellular ProcessesCellular Structures and OrganellesEnzymesJC-1mitochondria membrane potential


Posted on April 10, 2024
What are the steps involved in southern blotting?
DNA and RNA QuantitationEnzymesGel ElectrophoresisPrimary AntibodiesSecondary AntibodiesWestern Blot


Posted on April 5, 2024
What is the role of RNA polymerase in the transcription process?
Antibodies and ProteomicsCellular ProcessesDNA and RNA QuantitationEnzymesGene Expression Analysis & Genotyping


Posted on April 4, 2024
Why are type II restriction enzymes the most commonly used restriction enzymes in molecular biology research?
Cellular ProcessesDNA and RNA QuantitationEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
Why are type 1 and type 3 restriction enzymes not widely used in molecular biology research?
Cellular ProcessesDNA and RNA QuantitationEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What factors should I consider when selecting restriction enzymes for my experiment?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
Why should I take DNA methylation sensitivity into consideration when evaluating isoschizomers for my experiment?
Cellular ProcessesDNA and RNA QuantitationEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the similarities between Isoschizomers and Neoschizomers?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the differences between Isoschizomers and Neoschizomers?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the applications of enzyme inhibition?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are covalent inhibitors?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the examples of covalent inhibitors?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the advantages of covalent inhibitors?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the disadvantages of covalent inhibitors?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the applications of covalent inhibitors?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is an allosteric site?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What happens in the allosteric site?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is allosteric inhibition in biochemistry?
Antibodies and Proteomics BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is an example of allosteric inhibition?
BioconjugationATPCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is allosteric regulation activation?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is allosteric regulation inhibition?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is negative feedback inhibition?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
When does negative feedback inhibition occur?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What happens when an enzyme is bound by an allosteric activator?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What is feedback inhibition?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What are the examples of feedback inhibition?
BioconjugationATPCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
How does feedback inhibition work?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on April 4, 2024
What does a high enzyme activity mean?
BioconjugationCellular ProcessesEnzymesPhysiological Probes


Posted on April 4, 2024
What is the significance of restriction enzymes?
BioconjugationCellular ProcessesEnzymesPhysiological ProbesProtein


Posted on March 27, 2024
What are the main reagents used for the permeabilization procedures?
Chemical ReagentsEnzymesPermeabilizationdetergent


Posted on March 27, 2024
How is acetylcholinesterase activity measured?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What is acetylcholinesterase?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What happens if acetylcholinesterase is inhibited?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What roles do acetylcholinesterase play?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What are the functions of cholinesterase?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What is the general reaction mechanism of acetylcholinesterase?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What are acetylcholinesterase inhibitors?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What do acetylcholinesterase inhibitors do?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
Where can acetylcholinesterase be found?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What are the two groups of AChE inhibitors?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What are the functions of acetylcholine?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What enzyme breaks down acetylcholine?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What diseases are associated with acetylcholine dysfunction?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What does acetylcholine (Ach) do when it binds to muscarinic receptors?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
What does acetylcholine (Ach) do when it binds to nicotinic receptors?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
Where is acetylcholine (Ach) found?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 27, 2024
When does the release of ACh occur?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 26, 2024
What are the differences between ligase and lyase?
Cellular ProcessesCellular Structures and OrganellesDNA and RNA QuantitationEnzymesGene Expression Analysis & GenotypingNucleic AcidsNucleusPhysiological Probes


Posted on March 26, 2024
What are lyase enzymes?
Antibodies and ProteomicsCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
What are the characteristics of lyases?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on March 26, 2024
What are ligase enzymes?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
What are the characteristics of ligases?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
What are the example reactions catalyzed by a ligase or a lyase?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
How do lyases and ligases differ in their roles in cellular metabolism?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
Do lyases and ligases require external energy sources for their catalytic activities?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
Where are lyases and ligases found within cells?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 26, 2024
What is base excision repair?
Cellular ProcessesCellular Structures and OrganellesDNA and RNA QuantitationEnzymesGene Expression Analysis & GenotypingNucleic AcidsNucleusPhysiological Probes


Posted on March 21, 2024
What are the similarities between proteases and proteinases?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What are the differences between proteases and proteinases?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What are protease inhibitors?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
How do protease inhibitors work?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What are the commonly used protease inhibitors in the lab?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What are the targets of the commonly used protease inhibitors?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What should I consider when using protease inhibitors in the lab?
Antibody and Protein LabelingAntibody and ProteomicsEnzymesProteases


Posted on March 21, 2024
What is a protease inhibitor cocktail?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What's the importance of protease inhibitor cocktails?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
When should I use protease inhibitors?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What concentration should I use protease inhibitors?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What's the benefits of using premade protease inhibitor cocktails?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What is the composition of most commercially available protease inhibitor cocktails?
Antibodies and ProteomicsAntibody and Protein LabelingEnzymesProteases


Posted on March 21, 2024
What are the advantages of LDH release assay?
Apoptosis and NecrosisCell CytotoxicityCellular ProcessesDehydrogenaseEnzymesLDHlactate dehydrogenase


Posted on March 21, 2024
What are the drawbacks of LDH release assay?
Apoptosis and NecrosisCell CytotoxicityCellular ProcessesEnzymesLDHlactate dehydrogenase


Posted on February 22, 2024
When does enzyme inhibition occur?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What does enzyme inhibition do?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the examples of enzyme inhibition?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the types of enzyme inhibition?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
How does enzyme inhibitor concentration affect the rate of enzyme action?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the advantages of using enzymes?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the limitations of using enzymes?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What is enzyme immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the functions of enzyme immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the common enzyme immobilization methods?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the limitations of covalent binding immobilization?
Cellular ProcessesEnzymesIntracellular Ions


Posted on February 22, 2024
What are the advantages of cross-linking immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the limitations of cross-linking immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the advantages of adsorption immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the disadvantages of adsorption immobilization?
Antibodies and Proteomics BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What is ionic binding?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the benefits of ionic binding techniques?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the limitations of ionic bonding techniques?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What are the advantages of using immobilized enzymes over using free enzymes?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What is enzyme specificity?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 22, 2024
What's the significance of enzyme specificity?
BioconjugationCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on February 21, 2024
What are the advantages of covalent binding immobilization?
BioconjugationCellular ProcessesEnzymesIntracellular Ions


Posted on February 9, 2024
What are the steps of mitochondrial fission?
Cellular ProcessesCellular Structures and OrganellesEnzymesMitochondriaPhysiological Probes


Posted on February 9, 2024
What are the classes of cell surface receptors?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesG-Protein-Coupled Receptors (GPCR)Receptor Proteinsion channel


Posted on February 9, 2024
What do each class of cell surface receptors do?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesG-Protein-Coupled Receptors (GPCR)Receptor Proteinsion channel


Posted on February 9, 2024
What are the different types of enzyme-linked receptors?
Enzyme-Linked Immunosorbent Assay (ELISA)Cell SignalingCellular ProcessesEnzymesPhysiological ProbesReceptor Proteins


Posted on February 9, 2024
What do the different types of enzyme-linked receptors do?
Enzyme-Linked Immunosorbent Assay (ELISA)Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesReceptor Proteins


Posted on February 8, 2024
What enzyme complexes are involved in the electron transport chain?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on February 8, 2024
What enzymes do facultative anaerobes have?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probessuperoxide


Posted on January 22, 2024
What roles do enzymes play in the transition state?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the differences between catalytic site and binding site?
Antibodies and ProteomicsCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the similarities between binding sites and catalytic sites?
Antibodies and Proteomics BioconjugationCell SignalingCellular ProcessesEnzymes


Posted on January 22, 2024
What are the factors that affect the rate of chemical reaction?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What factors affect the rate of enzyme-mediated reactions?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
How specific is the matching between enzyme and substrate?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
How does the induced fit model work?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the advantages of induced fit model over lock and key model?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the limitations of an induced fit model?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the limitations of lock and key model?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the differences between substrate and products?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
How are enzymes regulated?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the characteristics of enzymes?
Antibodies and ProteomicsCell ProcessesCell SignalingCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
How do enzymes carry out catalysis together with the substrate?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the enzymes involved in hydrolysis reactions?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the common classes of hydrolases?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the applications of hydrolases?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
What are the examples of digestive enzymes?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesProteases


Posted on January 22, 2024
Where are digestive enzymes produced?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesProteases


Posted on January 22, 2024
How does the digestive system process food?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 22, 2024
Where is the active site of an enzyme?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on January 16, 2024
How does competitive enzyme inhibition affect a chemical reaction?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the characteristics of an irreversible inhibitor?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
In what ways is a competitive inhibitor similar to a noncompetitive inhibitor?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
In what ways does a competitive inhibitor differ from a noncompetitive inhibitor?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the functions of oxidoreductase enzymes?
Antibodies and ProteomicsCell ProcessesCell SignalingEnzymes


Posted on January 16, 2024
What is the mechanism of oxidoreductase activity?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are oxidoreductases?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What is the importance of oxidoreductases?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the applications of oxidoreductases?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the classifications of oxidoreductases?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What is the difference between isomerases and transferases?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymesTransferases


Posted on January 16, 2024
How many classes of enzymes are there?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What is the significance of Choline Acetyltransferase?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What is the mechanism of acetylcholine synthesis?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the differences between choline and acetylcholine?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the functions of Acetylcholinesterase?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the inhibitors of acetylcholinesterase?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
How does acetylcholine (Ach) work?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What is acetylcholine?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What does acetylcholine do?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the common diseases associated with acetylcholine deficiency?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymes


Posted on January 16, 2024
What are the differences between hydrolase and transferase?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymesTransferases


Posted on January 4, 2024
What is the importance of ATP synthase?
ADPATPCell SignalingCellular ProcessesEnzymesMitochondria


Posted on January 4, 2024
What are the functions of ATP synthase enzymes?
ADPATPCell SignalingCellular ProcessesEnzymesMitochondria


Posted on December 22, 2023
Why are many metabolic reactions and processes incompatible and cannot occur in the same space and time?
Cell MetabolismCell SignalingCellular ProcessesEnzymes


Posted on December 15, 2023
What is cell dissociation?
Chemical ReagentsCell CultureCell countingEnzymes


Posted on December 15, 2023
What is the general procedure for passaging adherent cells?
Chemical ReagentsCell CultureEDTAEnzymesadherent cellssuspended cells


Posted on December 15, 2023
What are the similarities between continuous and synchronous culture?
Antibodies and Proteomics Chemical ReagentsCell CultureEnzymes


Posted on December 7, 2023
What are the similarities between Alpha and Beta Galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What are the differences between Alpha and Beta Galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What is alpha galactosidase?
Cell MetabolismEnzymes


Posted on December 7, 2023
What are the functions of alpha galactosidase?
Cell MetabolismEnzymes


Posted on December 7, 2023
What is Beta galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What are the functions of beta galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What does beta galactosidase normally break down?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What does beta galactosidase bind to?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
Is beta galactosidase hydrophobic?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
How is beta galactosidase detected?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
Does E coli produce beta galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What produces alpha-galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What is the structure of beta galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What regulates the transcription of beta-galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
What are the applications of beta-galactosidase?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
How is beta-galactosidase activity affected by pH and temperature?
Amplite® Reagents and Assay KitsCell MetabolismEnzymesbeta-galactosidase


Posted on December 7, 2023
Where can beta-galactosidases be found?
Amplite® Reagents and Assay KitsEnzymesbeta-galactosidase


Posted on November 21, 2023
How do synapses work?
EnzymesNeuronal tracingfunctional imaging of neurons


Posted on November 16, 2023
What are the stages in cellular respiration?
Chemical ReagentsATPCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesMitochondriaPhysiological Probes


Posted on November 16, 2023
What are the stages of anaerobic respiration?
Chemical ReagentsATPCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on November 16, 2023
How is the result of a direct ELISA measured?
Antibodies and Proteomics Bioconjugation Enzyme-Linked Immunosorbent Assay (ELISA)Antibody and Protein LabelingEnzymes


Posted on November 16, 2023
What are the common enzymes used as labels for ELISA assays?
Antibodies and Proteomics Enzyme-Linked Immunosorbent Assay (ELISA)EnzymesHorseradish Peroxidase (HRP) and Poly-HRP


Posted on November 7, 2023
What is chemiluminescence immunoassay?
D-LuciferinEnzymesLuciferasechemiluminescence


Posted on November 7, 2023
What are the pros of chemiluminescence immunoassay?
Antibodies and Proteomics Bioconjugation Chemical ReagentsD-LuciferinEnzymesLuciferasechemiluminescence


Posted on November 7, 2023
What are the cons of chemiluminescence immunoassay?
D-LuciferinEnzymesLuciferasechemiluminescence


Posted on October 23, 2023
How is fatty acyl CoA transported from the cytoplasm to the mitochondria for beta-oxidation?
Cellular ProcessesCellular Structures and OrganellesEnzymesMembrane Potential and ChannelsPhysiological Probes


Posted on October 23, 2023
How is fatty acid synthesis regulated?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on October 23, 2023
What are the substrates of fatty acid synthesis?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on October 23, 2023
Where does lipolysis occur?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on October 23, 2023
What are the differences between lipogenesis and lipolysis?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on October 12, 2023
What are the differences between fatty acid synthesis and beat-oxidation?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymeslipid


Posted on October 12, 2023
Where does beta oxidation occur?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymeslipidlipid peroxidation


Posted on October 12, 2023
What are the steps of beta oxidation?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymeslipid


Posted on October 12, 2023
What end product does each beta oxidation cycle yield?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymeslipidlipid peroxidation


Posted on October 12, 2023
What are the differences between lipids and carbohydrates?
Cell SignalingCellular ProcessesCellular Structures and OrganellesEnzymeslipid


Posted on October 2, 2023
Why do lysosomes eat the cell?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probes


Posted on October 2, 2023
How do lysosomes and ribosomes work together?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological ProbesProtein


Posted on October 2, 2023
What are the similarities between lysosomes and ribosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesProtein


Posted on October 2, 2023
Do lysosomes produce ribosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological ProbesProtein


Posted on October 2, 2023
How are lysosomes formed?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological ProbesProtein


Posted on October 2, 2023
What are types of lysosomes and their functions?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological ProbesProtein


Posted on October 2, 2023
Where are the enzymes needed by lysosomes made?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological ProbesProtein


Posted on October 2, 2023
What are the similarities between lysosomes and peroxisomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probes


Posted on October 2, 2023
What are the differences between lysosomes and peroxisomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probes


Posted on October 2, 2023
What are the similarities between phagolysosomes and phagosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probesphagocytosis


Posted on October 2, 2023
What are the differences between phagolysosomes and phagosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probesphagocytosis


Posted on October 2, 2023
What are the similarities between beta lactam and non beta lactam?
Enzymesbacteria


Posted on October 2, 2023
What are the differences between beta lactam and non beta lactam?
Enzymesbacteria


Posted on October 2, 2023
What are the functions of peroxisomes in the cell?
Cellular ProcessesCellular Structures and OrganellesEnzymesReactive Oxygen Species (ROS)


Posted on October 2, 2023
How are peroxisomes formed?
Endoplasmic Reticulum (ER)EnzymesReactive Oxygen Species (ROS)


Posted on October 2, 2023
How do mitochondria and peroxisomes work together?
Cellular ProcessesCellular Structures and OrganellesEnzymesMitochondriaPhysiological Probes


Posted on October 2, 2023
What is the structure of peroxisomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on October 2, 2023
What is the significance of peroxisome proteins?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on October 2, 2023
What are the similarities between peroxisomes and mitochondria?
Cellular ProcessesCellular Structures and OrganellesEnzymesMitochondriaPhysiological ProbesReactive Oxygen Species (ROS)


Posted on October 2, 2023
What are the steps of peroxisomal fatty acid oxidation?
Cellular ProcessesCellular Structures and OrganellesEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on October 2, 2023
What are the similarities between lysosomes and endosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probes


Posted on October 2, 2023
What are the differences between lysosomes and endosomes?
Cellular ProcessesCellular Structures and OrganellesEnzymesLysosomesPhysiological Probes


Posted on September 7, 2023
What is the protein concentration of proteinase K (molecular biology grade)?
Antibodies and ProteomicsCalculating ConcentrationEnzymesProteinProtein Concentration Calculator


Posted on September 7, 2023
Why should I neutralize the proteinase K after incubation?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
What is the optimal pH for using proteinase K?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
What is the optimal temperature for activating proteinase K?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
Does EDTA inactivate proteinase K?
Antibodies and ProteomicsEDTAEnzymesProteasesProtein


Posted on September 7, 2023
What are the activators of proteinase K?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
How is proteinase K involved in cell lysis?
Antibodies and ProteomicsDNA and RNAEnzymesNucleic AcidsProteincell lysis


Posted on September 7, 2023
What is the relationship between proteinase K and calcium?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
How do I dissolve proteinase K?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
Is there an alternative to using proteinase K during DNA extractions?
Antibodies and ProteomicsDNA and RNADNA extractionEnzymesProtein


Posted on September 7, 2023
What are the differences between proteasome and protease?
Antibodies and ProteomicsEnzymesProteasesProtein


Posted on September 7, 2023
What are the similarities between proteasome and protease?
Antibodies and ProteomicsEnzymesProtein


Posted on September 7, 2023
What are the differences between lysosomes and proteasomes?
Cellular Structures and OrganellesEnzymesLysosomesProteasesProtein


Posted on September 7, 2023
What are the different types of proteases?
Antibodies and ProteomicsEnzymesProteasesProtein


Posted on September 7, 2023
What are the classifications of proteases?
Antibodies and ProteomicsEnzymesProteasesProtein


Posted on August 3, 2023
How is mRNA related to DNA?
Antibodies and ProteomicsDNA and RNA QuantitationEnzymesNucleic AcidsNucleus


Posted on July 25, 2023
What are the differences between cAMP and cGMP?
Antibodies and ProteomicsATPCell SignalingCellular ProcessesEnzymesPhysiological ProbesSecond Messenger


Posted on July 25, 2023
What are the similarities between cAMP and cGMP?
ATPCell SignalingCellular ProcessesEnzymesPhysiological ProbesSecond Messenger


Posted on July 25, 2023
How is cGMP activated?
Antibodies and ProteomicsCell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on July 25, 2023
What are the functions of cAMP?
ATPCell SignalingCellular ProcessesEnzymesPhysiological ProbesSecond Messenger


Posted on July 25, 2023
How is cAMP generated as a second messenger?
ATPCell SignalingCellular ProcessesEnzymesPhysiological ProbesSecond Messenger


Posted on July 25, 2023
What are some common signaling pathways?
Cell SignalingCellular ProcessesEnzymesIntracellular IonsPhysiological ProbesSecond Messenger


Posted on July 25, 2023
What is the difference between synaptic and paracrine signaling?
Cell SignalingCellular ProcessesEnzymesPhysiological ProbesSecond Messenger


Posted on July 24, 2023
What is the mechanism of a sodium-potassium pump?
ATPCellular Structures and OrganellesEnzymesMembrane Potential and ChannelsPlasma Membraneion channel


Posted on July 24, 2023
How is AMPK activated?
ADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnzymes


Posted on July 10, 2023
How does hydrophilic signal transduction work?
Cell SignalingCellular ProcessesEnzymesG-Protein-Coupled Receptors (GPCR)Receptor Proteins


Posted on July 10, 2023
How does hydrophobic cell signaling work?
Cell SignalingCellular ProcessesEnzymesReceptor Proteins


Posted on July 10, 2023
What are the types of cell signaling receptors?
Cell SignalingCellular ProcessesEnzymesG-Protein-Coupled Receptors (GPCR)Plasma MembraneReceptor Proteins


Posted on July 10, 2023
What are the steps of the synthesis of aminoacyl-tRNAs
ATPCell SignalingCellular ProcessesDNA and RNAEnzymesProteinamino acid sequence


Posted on July 6, 2023
How does an enzyme lower the activation energy?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
Do enzymes decrease the activation energy of a reaction?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
How do enzymes achieve specificity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What are the types of enzyme specificity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What is the significance of enzyme specificity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What are the features of enzyme active sites?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
How does enzyme concentration affect enzyme activity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What is the effect of substrate concentration on enzyme activity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
How does the presence of inhibitors affect enzyme activity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
How does enzyme denaturation affect enzyme activity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
Does the presence of cofactors affect enzyme activity?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What are the examples of oxidative enzymes?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What are the similarities between oxidases and oxygenases?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
What are the differences between oxidases and oxygenases?
Chemical ReagentsEnzymesPhysiological Probes


Posted on July 6, 2023
Which enzyme is commonly called a molecular scissor?
Bioconjugation Chemical ReagentsClassic DyesDNAEnzymesPhysiological Probes


Posted on July 6, 2023
What should I do to prevent star activity?
Bioconjugation Chemical ReagentsClassic DyesDNAEnzymesPhysiological Probes


Posted on July 6, 2023
What causes star activity in restriction enzyme digestions?
Bioconjugation Chemical ReagentsClassic DyesDNAEnzymesPhysiological Probes


Posted on July 6, 2023
What are the applications of restriction enzymes?
Bioconjugation Chemical ReagentsClassic DyesDNAEnzymesPhysiological Probes


Posted on July 6, 2023
What are the factors that affect the activity of restriction enzymes?
Bioconjugation Chemical ReagentsClassic DyesEnzymesPhysiological Probes


Posted on June 30, 2023
What are the different forms of superoxide dismutase (SOD)?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on June 30, 2023
What's the significance of superoxide dismutase (SOD)?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)superoxide


Posted on June 30, 2023
What methods can I use to analyze superoxide dismutase (SOD)?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)superoxide


Posted on June 30, 2023
What markers can I use to measure oxidative stress?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on June 30, 2023
How are reactive oxygen species generated in living cells?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)superoxide


Posted on June 30, 2023
What are the common types of reactive oxygen species?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on June 30, 2023
How do living cells protect themselves against reactive oxygen species?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on June 30, 2023
How do cells regulate ROS levels?
Chemical ReagentsEnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on June 21, 2023
What is the principle of LDH assay?
Cell CytotoxicityDehydrogenaseEnzymesLDHcell damagelactate dehydrogenase


Posted on June 21, 2023
What are the advantages of protease viability marker assay?
Cell SignalingCell Viability AssaysCellular ProcessesEnzymesProteases


Posted on June 15, 2023
What is the significance of autophosphorylation?
Cellular ProcessesEnzymesprotein


Posted on June 15, 2023
What is the significance of phosphorylation?
Cellular ProcessesEnzymesProtein


Posted on June 15, 2023
What are the methods used to detect phosphorylated proteins?
Antibodies and ProteomicsEnzymesProteinWestern Blot


Posted on June 15, 2023
What are the major types of kinases?
Antibodies and ProteomicsCell Cycle AnalysisCell Cycle AssaysCell Cycle and ProliferationEnzymesProteinlipid


Posted on June 15, 2023
What are the differences between protein kinase A and protein kinase C?
Antibodies and ProteomicsCell SignalingCellular Structures and OrganellesEnzymesProtein


Posted on June 15, 2023
What are the similarities between protein kinase A and protein kinase C?
Antibodies and ProteomicsCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesProtein


Posted on June 9, 2023
How do cells die?
Apoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymescell death


Posted on June 9, 2023
What are the major steps of apoptosis?
Apoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymescell death


Posted on June 9, 2023
What are the characteristics of apoptosis?
Apoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymescell death


Posted on June 9, 2023
What are cyclins and cyclin-dependent kinases, and how do they interact?
Cell Cycle AnalysisCell Cycle AssaysCell Cycle and ProliferationCellular ProcessesEnzymesFlow Cytometry ReagentsFluorescence Activated Cell Sorting (FACS)Protein


Posted on June 9, 2023
What are the similarities between cyclins and cyclin dependent kinases?
Cell Cycle AnalysisCell Cycle AssaysCell Cycle and ProliferationCellular ProcessesEnzymesProteinamino acid sequence


Posted on June 9, 2023
What are the differences between cyclins and cyclin dependent kinases?
Cell Cycle AnalysisCell Cycle AssaysCell Cycle and ProliferationCellular ProcessesEnzymesProtein


Posted on June 9, 2023
What are the advantages of kinase activity assays?
Cellular ProcessesCellular Structures and OrganellesEnzymesProtein


Posted on June 9, 2023
What happens during the process of autophosphorylation?
Cellular ProcessesEnzymesProtein


Posted on June 6, 2023
What are the general properties of amino acids?
Bioconjugation Chemical ReagentsCellular Structures and OrganellesEnzymesPhysiological ProbesProteinamino acid sequence


Posted on June 6, 2023
What is the structure of amino acids?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological ProbesProteinamino acid sequence


Posted on June 6, 2023
What are the differences between amino acids and proteins?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological ProbesProtein


Posted on June 6, 2023
What are the differences between essential and nonessential amino acids?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesProteinamino acid sequence


Posted on June 6, 2023
What are the functions of amino acids?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesProteinamino acid sequence


Posted on June 6, 2023
What are the steps in peptide bond formation?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesProteinamino acid sequence


Posted on June 6, 2023
What amino acids are usually found at the surface of proteins?
Bioconjugation Chemical ReagentsCellular ProcessesCellular Structures and OrganellesEnzymesProteinamino acid sequence


Posted on May 30, 2023
Where does the energy come from to allow ATPsynthase to phosphorylate ADP?
ATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymes


Posted on May 30, 2023
What are the two mechanisms that generate ATP?
ATPCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesMitochondria


Posted on May 30, 2023
What is the principle of ATP bioluminescence assay?
ATPCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesLuciferaseLuciferasesluminescense


Posted on May 24, 2023
What is the structure of protein kinases?
Antibodies and ProteomicsEnzymesProtein


Posted on May 24, 2023
How are protein kinases classified?
Antibodies and ProteomicsEnzymesProtein


Posted on May 24, 2023
What is the mechanism of phosphorylase reaction?
Antibodies and ProteomicsEnzymesProtein


Posted on May 24, 2023
How is phosphorylase regulated?
Antibodies and ProteomicsEnzymesProtein


Posted on May 24, 2023
Is protein phosphorylation reversible?
Antibodies and ProteomicsEnzymesProtein


Posted on May 24, 2023
What are the common methods available to detect kinase activities?
Antibodies and Proteomics Enzyme-Linked Immunosorbent Assay (ELISA) Förster Resonance Energy Transfer (FRET)EnzymesFluorescenceProteinReal-Time PCR (qPCR)qPCR


Posted on May 24, 2023
What are the commonly used enzymes used in tissue dissociation protocols?
Enzymes


Posted on May 19, 2023
What is the function of proteinase K in DNA extraction?
Cellular ProcessesDNA extractionEnzymesNucleic AcidsProtein


Posted on May 19, 2023
How do I inactivate proteinase K?
Cellular ProcessesEnzymesPolymerase Chain Reaction (PCR)ProteasesProtein


Posted on May 19, 2023
What are the applications of proteinase K?
Cellular ProcessesDNA and RNAEnzymesPolymerase Chain Reaction (PCR)Protein


Posted on May 19, 2023
What are the differences between proteinase K and protease?
Cell SignalingCellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
How does protease work?
Cellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
Are peptidases enzymes?
Cellular ProcessesEnzymesProtein


Posted on May 19, 2023
What are the functions of proteases?
ApoptosisCell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
What enzymes are proteases?
Cellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
What are the similarities between protease and peptidase?
Cellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
What are the differences between protease and peptidase?
Cellular ProcessesEnzymesProteasesProtein


Posted on May 19, 2023
What are the models of enzyme action?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What functional activities does the active site perform?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What are the characteristics of an active site?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What are the stages of enzyme-catalyzed reaction?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What is the fastest enzyme?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What are the major types of molecules that modulate enzyme reaction or activity?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What is the basic mechanism of enzyme reaction?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What are the factors affecting enzyme activity?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesEnzymes


Posted on May 19, 2023
What are the functions of enzymes?
ATPCell Cycle and ProliferationCell MetabolismCellular ProcessesEnergyEnzymes


Posted on May 19, 2023
What are the types of enzymes?
Cell Cycle and ProliferationCell MetabolismCellular ProcessesDNA and RNAEnergyEnzymesTransferases


Posted on May 10, 2023
What regulates protein kinase activity during cell division?
Cell Cycle AnalysisCell Cycle and ProliferationCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
What is a protein kinase substrate?
Cell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
What is the role of ATP in kinase?
ATPCell SignalingCellular ProcessesEnergyEnzymesProtein


Posted on May 10, 2023
What are the end products of kinase activity?
ATPCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
How do I measure kinase activity?
ATPCell SignalingCellular ProcessesEnzymesProteinWestern Blot


Posted on May 10, 2023
What is a kinase cascade?
ATPApoptosisCell Cycle AnalysisCell Cycle and ProliferationCell MetabolismCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
What are the differences between kinases and phosphorylases?
ATPApoptosisCell Cycle AnalysisCell Cycle and ProliferationCell MetabolismCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
What is the significance of protein kinases in cellular signaling?
ATPApoptosisCell Cycle AnalysisCell Cycle and ProliferationCell MetabolismCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
How do kinases work?
ATPApoptosisCell Cycle and ProliferationCell MetabolismCell SignalingCellular ProcessesEnzymesProtein


Posted on May 10, 2023
What are the functions of kinases in cells?
ATPApoptosisCell Cycle AnalysisCell Cycle and ProliferationCell MetabolismCell SignalingCellular ProcessesEnzymesProtein


Posted on May 9, 2023
Is the hydrolysis of ATP to ADP reversible?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnzymes


Posted on May 9, 2023
Is ATP a nucleotide?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2023
What makes ATP relatively unstable?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on May 9, 2023
Does hydrolysis release energy?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on May 9, 2023
Is ATP hydrolysis reversible?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on May 9, 2023
Is ATP hydrolysis exergonic?
BioconjugationADPATPCell MetabolismCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on May 9, 2023
How do I detect intracellular ATP levels?
BioconjugationADPATPCell Proliferation AssaysCell SignalingCellular ProcessesEnergyEnzymesFluorescencePhysiological Probesluminescense


Posted on May 3, 2023
What happens to neurotransmitters after they deliver the messages?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
How do neurotransmitters work?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
Where are neurotransmitters stored?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
What messages do neurotransmitters transmit to the target cell?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
How do I determine that a chemical is a neurotransmitter?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
What would cause neurotransmitters to not work as they should?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
Where is the intracellular receptor located?
Cell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
What are the different types of intracellular receptors?
Cell SignalingCellular ProcessesEnzymesProtein


Posted on May 3, 2023
What are the common outcomes of cell signaling?
Apoptosis and NecrosisCell Cycle AnalysisCell Cycle and ProliferationCell CytotoxicityCell MetabolismCell SignalingCellular ProcessesEnzymes


Posted on May 3, 2023
What are the cellular responses to the cell signaling pathway?
Apoptosis and NecrosisCell Cycle and ProliferationCell SignalingCellular ProcessesEnzymesProtein


Posted on May 2, 2023
What factors should I consider before I use restriction enzymes to cut DNA into small fragments?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleusPCRPolymerase Chain Reaction (PCR)


Posted on May 2, 2023
How does the cell protect its own DNA from disassembly?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleus


Posted on April 27, 2023
What happens if I add too little MgCI2 in my PCR reaction?
DNADNA and RNA QuantitationDNA and RNAEnzymesPCR primerPolymerase Chain Reaction (PCR)


Posted on April 19, 2023
What is the mechanism of exonuclease?
Cellular ProcessesCellular Structures and OrganellesDNA and RNADNA and RNA QuantitationEnzymesNucleic Acids


Posted on April 19, 2023
What is the mechanism of endonuclease?
Cellular ProcessesCellular Structures and OrganellesDNA and RNA QuantitationDNA and RNAEnzymesNucleic Acids


Posted on April 19, 2023
How does a promoter affect DNA?
Cellular Structures and OrganellesDNA and RNA QuantitationDNA and RNAEnzymesNucleic Acids


Posted on April 13, 2023
What are the similarities between caspase and procaspase?
CaspasesCellular ProcessesEnzymesProteasesProtein


Posted on April 13, 2023
What is the role of caspases in apoptosis?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on April 13, 2023
What are the differences between autolysis and apoptosis?
ApoptosisApoptosis and NecrosisCell Viability AssaysCellular ProcessesEnzymes


Posted on April 12, 2023
What are the similarities between hormones and enzymes?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the differences between hormones and enzymes?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the examples of irreversible inhibitors?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the similarities between reversible and irreversible enzyme inhibition?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What is the significance of extracellular enzymes?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the differences between noncompetitive inhibition and uncompetitive inhibition?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the similarities between intracellular and extracellular enzymes?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
How does temperature affect enzyme activities?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on April 12, 2023
What are the differences between intracellular enzymes and extracellular enzymes?
BioconjugationCellular MetabolismCellular ProcessesCellular Structures and OrganellesEnzymesPhysiological Probes


Posted on March 30, 2023
What are the differences between ATPase and ATP synthase?
ADPATPCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on March 30, 2023
What are the similarities between ATPase and ATP synthase?
ADPATPCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on March 30, 2023
Does ATP synthesis require oxygen?
ADPATPCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on March 30, 2023
What are the examples of energy coupling that use ATP hydrolysis?
ADPATPCell SignalingCellular ProcessesEnergyEnzymesPhysiological Probes


Posted on March 30, 2023
What Does Dehydrogenase Do in Cellular Respiration?
Cell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on March 30, 2023
How is acetyl CoA transported out of mitochondria to cytosol?
Cell SignalingCellular ProcessesEnzymesMitochondria


Posted on March 30, 2023
How many ATP are produced in the Krebs cycle?
ATPCell SignalingCellular ProcessesEnzymes


Posted on March 30, 2023
Where does Krebs cycle or TCA cycle occur?
Cell SignalingCellular ProcessesEnzymesMitochondria


Posted on March 30, 2023
What are the steps of Krebs cycle?
Cell SignalingCellular ProcessesEnzymes


Posted on March 30, 2023
What are the similarities between Krebs cycle and glycolysis?
ATPCell SignalingCellular ProcessesEnzymesNADH


Posted on March 21, 2023
What catalyzes the formation of peptide bonds?
Antibodies and ProteomicsEnzymesPeptide and OligonucleotideProteinamino acid sequence


Posted on March 9, 2023
What are the types of reversible inhibition of enzymes?
Enzymes


Posted on March 9, 2023
Why are enzymes called biological markers?
Enzymes


Posted on March 9, 2023
What is the optimal temperature for enzymes?
Enzymes


Posted on March 9, 2023
What are the differences between competitive and noncompetitive inhibition?
Enzymes


Posted on March 9, 2023
What are the similarities between enzyme inhibitor and enzyme inducer?
Enzymes


Posted on March 9, 2023
What are the differences between enzyme inhibitor and enzyme inducer?
Enzymes


Posted on March 9, 2023
What are the properties of enzymes?
Enzymes


Posted on March 9, 2023
What is the structure of an enzyme?
Enzymes


Posted on March 9, 2023
What is the significance of enzymes?
Enzymes


Posted on March 9, 2023
How are enzymes named?
Enzymes


Posted on March 1, 2023
What is the end product of transcription?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleusPolymerase Chain Reaction (PCR)PolymerasesReverse Transcription PCR (RT-PCR)


Posted on March 1, 2023
What are the steps to construct a genomic DNA library?
DNA and RNA QuantitationDNA and RNAEnzymesGenomic DNANucleic AcidsPolymerase Chain Reaction (PCR)Reverse Transcription PCR (RT-PCR)


Posted on March 1, 2023
What are the reaction components for reverse transcription?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsPCR Detection of Viral DNA/RNAPCR primerPolymerase Chain Reaction (PCR)Real-Time PCR (qPCR)Reverse Transcription PCR (RT-PCR)bufferdNTPsinhibitor


Posted on February 24, 2023
What enzyme is involved in amino acid activation?
DNA and RNAEnzymesNucleic AcidsNucleusProteinRNA


Posted on February 23, 2023
Where is reverse transcriptase found?
DNA and RNA QuantitationDNA and RNAE. coliEnzymesbacteria


Posted on February 23, 2023
What are the major enzymes used in DNA transcription?
Cellular Structures and OrganellesDNA and RNA QuantitationDNA and RNAEnzymesNucleusPolymerases


Posted on February 17, 2023
What are the differences between Taq polymerase and DNA polymerase?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleusPCR Detection of Viral DNA/RNAPolymerase Chain Reaction (PCR)PolymerasesReal-Time PCR (qPCR)Reverse Transcription PCR (RT-PCR)


Posted on February 17, 2023
What are the properties of Taq polymerase enzymes?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleusPCR Detection of Viral DNA/RNAPolymerase Chain Reaction (PCR)PolymerasesReal-Time PCR (qPCR)Reverse Transcription PCR (RT-PCR)


Posted on February 17, 2023
What is the optimal magnesium concentration for Taq polymerase?
DNA and RNA QuantitationDNA and RNAEnzymesNucleic AcidsNucleusPCR Detection of Viral DNA/RNAPolymerase Chain Reaction (PCR)PolymerasesReal-Time PCR (qPCR)Reverse Transcription PCR (RT-PCR)magnesium


Posted on February 17, 2023
How do I remove the RNA primers?
DNA and RNAEnzymesPolymerase Chain Reaction (PCR)Polymerases


Posted on February 14, 2023
What are the similarities between endonuclease and exonuclease?
Cellular Structures and OrganellesDNA and RNAEnzymesNucleic AcidsNucleus


Posted on February 10, 2023
What is an active site of an enzyme?
Antibody and Protein LabelingCellular Structures and OrganellesEnzymesProtein


Posted on February 10, 2023
What are the similarities between phosphorylation and dephosphorylation?
Cellular ProcessesEnzymes


Posted on February 10, 2023
What are the differences between phosphorylation and dephosphorylation?
Cellular ProcessesEnzymes


Posted on February 10, 2023
What is the role of protein kinases in cell signaling transduction?
Cell SignalingEnzymes


Posted on February 10, 2023
What are the different types of kinase?
Enzymes


Posted on February 10, 2023
What are the differences between phosphorylase and phosphatase?
Enzymes


Posted on February 10, 2023
What are the similarities between kinase and phosphatase?
Enzymes


Posted on February 10, 2023
What are the differences between kinase and phosphatase?
Enzymes


Posted on February 9, 2023
How many different types of RNA polymerases are involved in synthesis of all rRNA of 80s ribosomes?
Cellular Structures and OrganellesDNA and RNAEnzymesPolymerasesRNA


Posted on February 3, 2023
How do I speed up a reaction?
Chemical ReagentsCell MetabolismEnzymesPhysiological Probes


Posted on February 3, 2023
How do enzymes work?
Cellular ProcessesEnzymes


Posted on February 3, 2023
How does temperature affect enzyme activity?
Cellular ProcessesEnzymes


Posted on February 3, 2023
How does pH affect enzyme activity?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What are the differences between anabolic and catabolic enzymes?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What are the similarities between anabolic and catabolic enzymes?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What’s the order in which the lock and key model works?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What's the significance of lock and key model?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What are the similarities between induced fit and lock and key model?
Cellular ProcessesEnzymes


Posted on February 3, 2023
What are the differences between induced fit & lock and key model?
Cellular ProcessesEnzymes


Posted on January 26, 2023
What are the differences between reversible and irreversible cell injury?
Apoptosis and NecrosisCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymescell damagecell death


Posted on January 26, 2023
What are the characteristics of irreversible cell injury?
ATPApoptosis and NecrosisCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymesMitochondriacell damage


Posted on January 26, 2023
What do viruses and bacteria have in common?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesEnzymes


Posted on January 26, 2023
How are viruses and cells similar?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymes


Posted on January 26, 2023
What are the similarities between virus and virion?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymesProtein


Posted on January 26, 2023
What are the types of viruses based on the type of host?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymesbacteria


Posted on January 26, 2023
Are viruses considered living?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymesProtein


Posted on January 26, 2023
What are the basic components of virions?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymesNucleic AcidsNucleusProtein


Posted on January 26, 2023
How are viruses classified?
Antibodies and Proteomics BioconjugationCellular Structures and OrganellesDNA and RNAEnzymesNucleic Acidsbacteria


Posted on January 26, 2023
What are the properties of a virus?
Antibodies and Proteomics BioconjugationEnzymesNucleic AcidsNucleusProteinbacteria


Posted on January 26, 2023
What are the steps of viral replication?
Antibodies and Proteomics BioconjugationCellular ProcessesDNA and RNAEnzymesNucleic AcidsProteinbacteria


Posted on January 26, 2023
What are the differences between lytic and lysogenic?
Antibodies and Proteomics BioconjugationDNA and RNAEnzymesNucleic AcidsProtein


Posted on January 26, 2023
What happens in the lysogenic cycle?
Antibodies and Proteomics BioconjugationDNA and RNAEnzymesNucleic AcidsProteinbacteria


Posted on January 26, 2023
What happens during lysogenic conversion?
Antibodies and Proteomics BioconjugationDNA and RNAEnzymesProteinbacteria


Posted on January 26, 2023
What are the differences between DNA viruses and RNA viruses?
Antibodies and Proteomics BioconjugationDNA and RNAEnzymesNucleic AcidsNucleusProtein


Posted on January 26, 2023
What is Baltimore classification?
Antibodies and Proteomics BioconjugationDNA and RNAEnzymesProtein


Posted on January 23, 2023
How do I mutate plasmids?
BioconjugationEnzymesNucleic AcidsPolymerase Chain Reaction (PCR)


Posted on January 13, 2023
What are the differences between chemiluminescence and electrochemiluminescence?
D-LuciferinEnzymesFluorescenceLuciferaseschemiluminescencefluorescence imagingluminescense


Posted on January 13, 2023
What are the differences between bioluminescence and fluorescence?
Bioconjugation Chemical ReagentsEnzymesFluorescenceLuciferasefluorescence imagingluminescense


Posted on January 12, 2023
How does luminescence detection work?
Cell SignalingCellular ProcessesEnzymeschemiluminescenceluminescense


Posted on January 12, 2023
What are the advantages of luminescence?
Cell SignalingCellular ProcessesEnzymesPhysiological Probeschemiluminescenceluminescense


Posted on January 12, 2023
What are the applications of luminescence?
Cell SignalingCellular ProcessesEnzymesPhysiological Probeschemiluminescenceluminescense


Posted on January 12, 2023
What are the differences between fluorescence and luminescence?
Cell SignalingCellular ProcessesEnzymesFluorescencePhysiological Probeschemiluminescenceluminescense


Posted on January 12, 2023
What are the examples of fluorescent substances?
EnzymesFluorescencePhysiological Probeschemiluminescenceluminescense


Posted on January 9, 2023
What is the role of ATP in active transport?
Chemical ReagentsATPCell Proliferation AssaysCell SignalingCellular Structures and OrganellesEnzymesMembrane MarkerPlasma membrane


Posted on January 7, 2023
Where are MMPs expressed?
BioconjugationAmplite® Reagents and Assay KitsEnzymesProteases


Posted on January 6, 2023
What are activation mechanisms of matrix metalloproteinases (MMPs)?
BioconjugationAmplite® Reagents and Assay KitsEnzymesProteases


Posted on January 6, 2023
How can MMPs be activated?
BioconjugationAmplite® Reagents and Assay KitsEnzymesProteases


Posted on January 6, 2023
Which MMPs are collagenases?
Antibodies and Proteomics Bioconjugation Förster Resonance Energy Transfer (FRET)Antibody and Protein LabelingEnzymesMMPProtein


Posted on January 6, 2023
What are the MMPs enzymes in cells?
Antibodies and Proteomics Bioconjugation Chemical Reagents Förster Resonance Energy Transfer (FRET)Antibody and Protein LabelingEnzymesMMPProtein


Posted on January 5, 2023
What are the main types of cell surface receptors?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
How are soluble MMPs produced?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
What is the basic molecular structure of MMPs?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
How many types of MMPs are there?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
How do TIMPs inhibit MMPs?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
What are the MMPs inhibitors?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on January 5, 2023
What are the major functions of MMPs?
Förster Resonance Energy Transfer (FRET)Cell SignalingCellular ProcessesEnzymes


Posted on December 5, 2022
What is acetyl CoA?
Amplite® Reagents and Assay KitsCell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on December 5, 2022
What is coenzyme?
Amplite® Reagents and Assay KitsCell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPolymerases


Posted on December 5, 2022
What is coenzyme A?
Amplite® Reagents and Assay KitsCellular ProcessesEnzymesPhysiological Probes


Posted on November 30, 2022
Do plant cells have lysosomes?
Cell Structures and OrganellesCellular ProcessesEnzymesLysosomesPhysiological Probes


Posted on November 30, 2022
What are the differences between primary and secondary lysosomes?
Cell Structures and OraganellesCellular ProcessesEnzymesLysosomesMitochondria


Posted on November 17, 2022
What's the significance of caspase-9?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 17, 2022
Where are caspases found?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 17, 2022
Which enzyme is responsible for apoptosis?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 17, 2022
What are the types of caspases?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 17, 2022
What are the similarities between procaspase and caspase?
Apoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 17, 2022
What are the differences between procaspase and caspase?
ApoptosisApoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymes


Posted on November 15, 2022
What are the similarities between luciferase and GFP?
BioconjugationAmplite® Reagents and Assay KitsEnzymesLuciferases


Posted on November 10, 2022
Which metabolic pathway produces the most ATP?
BioconjugationCell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPolymerases


Posted on November 10, 2022
What are the similarities between photosynthesis and cellular respiration?
BioconjugationCell Proliferation AssaysCellular ProcessesEnzymesPolymerases


Posted on November 10, 2022
What is the significance of ATP?
BioconjugationCell Proliferation AssaysCellular ProcessesDNA and RNA QuantitationEnzymesPolymerases


Posted on November 9, 2022
Where is ATP produced?
BioconjugationCell ProliferationCellular ProcessesEnzymesPolymerases


Posted on November 9, 2022
What is the structure of ATP?
Cell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPhysiological ProbesPolymerases


Posted on November 9, 2022
Is ATP a protein?
Cell Proliferation AssaysCell SignalingCellular ProcessesEnzymesPolymerases


Posted on November 7, 2022
How do caspases execute apoptosis?
Apoptosis and NecrosisCaspasesCell Viability AssaysCellular ProcessesEnzymescell death


Posted on November 4, 2022
Is ATP required to provide energy for actin polymerization?
ActinBioconjugationCell SignalingCellular ProcessesEnzymesCell Proliferation


Posted on November 3, 2022
What are the differences between saturated and unsaturated fatty acids?
Cell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on November 3, 2022
What are the differences between fatty acid synthesis and beta-oxidation?
Cell SignalingCellular ProcessesEnzymesPhysiological Probes


Posted on November 2, 2022
What are the differences between cofactors and coenzymes?
Cellular ProcessesEnzymesPhysiological Probes


Posted on October 18, 2022
What happens if there are no mitochondria in a eukaryotic cell?
BioconjugationCell Proliferation AssaysCell Structures and OrganellesEnzymesMitochondriaATP


Posted on September 26, 2022
What is cellular stress?
EnzymesPhysiological ProbesReactive Oxygen Species (ROS)


Posted on September 13, 2022
How is ATP produced from AMP or ADP?
Chemical ReagentsATPCell SignalingCellular ProcessesEnergyEnzymesIntracellular IonsIntracellular Probes


Posted on September 1, 2022
What are the similarities between reporter genes and selectable markers?
BioconjugationAmplite® Reagents and Assay KitsEnzymesLuciferases


Posted on September 1, 2022
What are the major differences between reporter genes and selectable markers?
Amplite® Reagents and Assay KitsBioconjugationEnzymesLuciferases


Posted on August 31, 2022
What is a linear polymer?
Cell SignalingCellular ProcessesEnzymesPolymerases


Posted on August 31, 2022
What are the similarities between suspension and emulsion polymerization?
Cell SignalingCellular ProcessesEnzymesPolymerases


Posted on August 31, 2022
Is formaldehyde more toxic than glutaraldehyde?
BioconjugationAmplite® Reagents and Assay KitsEnzymes


Posted on August 25, 2022
What are the differences between restriction enzyme type 1, 2 and 3?"
DNA and RNA QuantitationEnzymesGel ElectrophoresisPhysiological Probes


Posted on August 23, 2022
How do I measure cell cytotoxicity?
BioconjugationCell CytotoxicityCell Proliferation AssaysCell Viability AssaysEnzymes


Posted on August 3, 2022
What are the common reporter genes?
Cellular ProcessesCell MetabolismEnzymesBioconjugationPhysiological Probes


Posted on August 3, 2022
What does a reporter gene do?
Physiological ProbesCell MetabolismCellular ProcessesEnzymes


Posted on August 3, 2022
What type of biological sample is best suited for flow cytometric analysis?
Cell SignalingCellular ProcessesPhysiological ProbesEnzymesCell Metabolism


Posted on July 29, 2022
What group of bacteria normally doesn’t have cell walls and how do they maintain themselves?
EnzymesNucleusDNA and RNA QuantitationPhysiological ProbesCell Structures and Organelles


Posted on July 29, 2022
What are sources of antibiotics?
EnzymesNucleusDNA and RNA QuantitationPhysiological Probes


Posted on July 29, 2022
What are the functions of antibiotics?
Physiological ProbesEnzymesNucleusDNA and RNA Quantitation


Posted on July 29, 2022
What is the significance of antibiotics?
DNA and RNA QuantitationEnzymesNucleusPhysiological Probes


Posted on July 28, 2022
What is the precursor for fatty acid synthesis?
Physiological ProbesMembrane Potential and ChannelsEnzymes


Posted on July 28, 2022
What are the stages of fatty acid oxidation?
EnzymesCell MetabolismCellular ProcessesPhysiological Probes


Posted on July 19, 2022
How many ATP molecules can be generated from fatty acid oxidation?
Cellular ProcessesCell MetabolismEnzymesPhysiological Probes


Posted on July 15, 2022
What is luciferase?
Cellular ProcessesLuciferasesEnzymesCell MetabolismCellular ProcessesPhysiological Probes


Posted on July 15, 2022
What are the applications of luciferase assays?
Physiological ProbesLuciferasesEnzymesCell MetabolismCellular Processes


Posted on July 15, 2022
What are the advantages of dual luciferase assays?
EnzymesLuciferasesCellular ProcessesCell MetabolismPhysiological Probes


Posted on July 15, 2022
What is a dual luciferase assay?
LuciferasesCell MetabolismCellular ProcessesEnzymes


Posted on July 14, 2022
What is the difference between Firefly and Renilla Luciferase?
EnzymesLuciferasesCell MetabolismCellular Processes


Posted on July 14, 2022
What are the differences between firefly luciferase and Gaussia luciferase?
LuciferasesCell MetabolismCellular ProcessesEnzymesCellular Processes


Posted on July 7, 2022
What is the role of coenzyme A in the cell?
Physiological ProbesEnzymesCellular Processes


Posted on July 1, 2022
What are the differences between acetyl CoA and Acyl CoA?
EnzymesCellular ProcessesCell MetabolismPhysiological Probes


Posted on July 1, 2022
Is NAD+ a coenzyme?
Physiological ProbesCell MetabolismCellular ProcessesEnzymes


Posted on July 1, 2022
What is the most common coenzyme?
EnzymesCell CytotoxicityCell MetabolismCellular ProcessesPhysiological Probes


Posted on July 1, 2022
What are the types of coenzymes?
Physiological ProbesCellular ProcessesCell MetabolismEnzymes


Posted on July 1, 2022
What are the functions of coenzymes?
EnzymesCellular ProcessesCell MetabolismPhysiological Probes


Posted on July 1, 2022
What are the two main types of cofactors?
Physiological ProbesCellular ProcessesCell MetabolismEnzymes


Posted on July 1, 2022
Are enzymes lipids or proteins?
Cell MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on June 24, 2022
What are the most common types of secondary antibodies?
BioconjugationAntibodies and ProteomicsEnzymesEnzyme-Linked Immunosorbent Assay (ELISA)Antibody and Protein Labeling


Posted on June 9, 2022
Do fungi have cell walls?
Cell ViabilityCell Structures and OrganellesNucleusEnzymesBioconjugation


Posted on June 6, 2022
Are viruses eukaryotes?
EnzymesCell Structures and OrganellesPhysiological Probes


Posted on May 13, 2022
Why is boiling point a physical property?
Cell MetabolismCellular ProcessesEnzymesPhysiological Probes


Posted on May 13, 2022
Is energy always released or absorbed during a chemical reaction?
EnzymesCell MetabolismCellular ProcessesPhysiological ProbesBioconjugation


Posted on May 12, 2022
How do enzymes speed up a chemical reaction?
EnzymesChemical ReagentsPhysiological ProbesCell Metabolism


Posted on May 6, 2022
What type of transport moves material against the concentration gradient with the use of energy?
Physiological ProbesBioconjugationCell ViabilityCellular ProcessesEnzymes


Posted on April 19, 2022
What are the differences between catalyst and reagent?
EnzymesCellular ProcessesPhysiological Probes


Posted on April 18, 2022
What are the indicators of chemical reactions?
Chemical ReagentsEnzymes


Posted on April 14, 2022
What are the categories of amino acids?
Cell Structures and OrganellesChemical ReagentsBioconjugationPhysiological ProbesEnzymes


Posted on April 8, 2022
What are the differences between glutamine and glutamate?
Physiological ProbesCellular ProcessesEnzymes


Posted on February 22, 2022
What are the enzymes used for DNA fragmentation?
Cell Structures and OrganellesNUcleusDNA and RNA QuantitationPhysiological ProbesEnzymes


Posted on February 16, 2022
What are the main advantages of NGS over classical Sanger sequencing?
Coronavirus (SARS-CoV-2)BioconjugationDNA and RNA QuantitationNucleusEnzymes


Posted on January 7, 2022
When did 3D cell culture start being used?
Physiological ProbesEnzymesCell Viability


Posted on October 28, 2021
What does RNA polymerase do in bacteria?
EnzymesDNA and RNAPhysiological Probes


Posted on October 15, 2021
What are inflammasome inhibitors?
EnzymesCell ViabilityApoptosis and NecrosisCaspases


Posted on October 15, 2021
What are cytosolic pattern recognition receptors (PRRs)?
EnzymesCellular ProcessesCell MetabolismAmplite® Reagents and Assay Kits


Posted on October 15, 2021
Are inflammasomes and caspase-1 related?
Apoptosis and NecrosisCaspasesEnzymesCell Viability


Posted on October 13, 2021
How is ASC oligomerization detected?
Apoptosis and NecrosisEnzymesCell ViabilityPhysiological Probes


Posted on October 12, 2021
What are ASC specks?
EnzymesNucleusDNA and RNA Quantitation


Posted on October 12, 2021
What activates NLRC4 inflammasome?
Membrane Potential and ChannelsEnzymes


Posted on October 11, 2021
What is "non canonical" inflammasome activation?
EnzymesCell ViabilityApoptosis and Necrosis


Posted on October 8, 2021
What are the main functions of inflammasomes?
EnzymesCell ViabilityApoptosis and Necrosis


Posted on October 8, 2021
What activates NLRP3 inflammasome?
EnzymesCell MetabolismCell CytotoxicityPolymerases


Posted on October 8, 2021
Can I use azide in ELISA buffers?
Enzyme-Linked Immunosorbent Assay (ELISA)Horseradish Peroxidase (HRP) and Poly-HRPEnzymes


Posted on October 6, 2021
What are the 3 main components of an inflammasome?
EnzymesCell ViabilityApoptosis and Necrosis


Posted on October 5, 2021
Where are inflammasomes found?
EnzymesCell ViabilityCellular Processes


Posted on October 5, 2021
What are inflammasomes?
EnzymesCell ViabilityApoptosis and Necrosis


Posted on September 27, 2021
How do I know if an antibody is primary or secondary?
EnzymesSecondary AntibodiesAntibodies and ProteomicsHorseradish Peroxidase (HRP) and Poly-HRP


Posted on September 22, 2021
What is HRP conjugated secondary antibody?
EnzymesSecondary AntibodiesHorseradish Peroxidase (HRP) and Poly-HRPPower Styramide™ Signal Amplification (PSA™)


Posted on September 22, 2021
Why is an HRP conjugated secondary antibody used in western blotting?
Horseradish Peroxidase (HRP) and Poly-HRPEnzymesSecondary AntibodiesAntibodies and Proteomics


Posted on September 14, 2021
Is peptidoglycan present in fungi cell walls?
EnzymesNucleus


Posted on September 14, 2021
What antibiotics affect peptidoglycan?
EnzymesCell Metabolism


Posted on September 9, 2021
What is transferase naming nomenclature?
TransferasesEnzymesCell Metabolism


Posted on September 9, 2021
What is the EC number classification of enzymes?
Physiological ProbesEnzymes


Posted on September 8, 2021
Are there any metal transferases?
TransferasesEnzymesPhysiological Probes


Posted on September 8, 2021
What diseases are caused by choline acetyltransferase (ChAT) deficiency?
TransferasesEnzymes


Posted on September 8, 2021
What are the major types of transferases?
EnzymesTransferasesCell MetabolismCellular Processes


Posted on September 8, 2021
Which are the most common transferase examples?
EnzymesTransferasesCell Metabolism


Posted on September 7, 2021
What is the function of glutathione transferase?
Physiological ProbesEnzymes


Posted on September 7, 2021
What kinds of reactions do transferases catalyze?
EnzymesTransferasesCell MetabolismCellular Processes


Posted on September 7, 2021
Where are transferases found in the cell?
EnzymesTransferasesCell MetabolismCellular Processes


Posted on August 18, 2021
What does methylene blue indicate?
BioconjugationHorseradish Peroxidase (HRP) and Poly-HRPEnzymes


Posted on August 18, 2021
What is methylene blue used for?
EnzymesCell Structure and Organelles


Posted on August 18, 2021
Is methylene blue toxic?
EnzymesBioconjugation


Posted on August 13, 2021
Do viruses have peptidoglycan?
Enzymes


Posted on August 6, 2021
Is peptidoglycan a carbohydrate?
EnzymesGram Staining


Posted on August 6, 2021
Do human cells have peptidoglycan?
EnzymesNucleus


Posted on August 6, 2021
Is peptidoglycan only found in bacteria?
Enzymes


Posted on August 6, 2021
What is the role of peptidoglycan?
Enzymes


Posted on August 5, 2021
Does ATP or ADP store more energy?
EnzymesCell MetabolismCellular Processes


Posted on August 5, 2021
Is ADP found in mitochondria?
Physiological ProbesEnzymesCell Metabolism


Posted on August 5, 2021
Why is ATP so important?
EnzymesCell MetabolismCellular Processes


Posted on August 5, 2021
What is the simplest equation for reforming ATP?
EnzymesCell Metabolism


Posted on August 5, 2021
Which molecules are in both ATP and ADP?
EnzymesCellular Processes


Posted on August 2, 2021
Where is ADP converted to ATP?
EnzymesCell ProcessesCell Cycle and Proliferation


Posted on August 2, 2021
How does ADP store energy?
EnzymesCell ProcessesPhysiological Probes


Posted on August 2, 2021
How is ADP generated by the cell?
Physiological ProbesEnzymesCell Processes


Posted on July 30, 2021
What are the five natural surfactants?
Enzymes


Posted on July 1, 2021
What are the main building blocks of peptidoglycan?
Enzymes


Posted on June 30, 2021
What connects layers of peptidoglycan to each other?
Enzymes


Posted on June 30, 2021
Can amylase break down peptidoglycan?
Enzymes


Posted on June 17, 2021
What kind of targets can a lateral flow immunoassay (LFIA) detect?
EnzymesBioconjugation


Posted on June 14, 2021
What is a lateral flow test?
Enzymes


Posted on June 14, 2021
What is an immunodiagnostic assay?
Enzymes


Posted on June 10, 2021
Is alanine a zwitterion?
EnzymesPhysiological Probes


Posted on June 3, 2021
What is the meaning of immunoassay?
BioconjugationEnzyme-Linked Immunosorbent Assay (ELISA)Enzymes


Posted on June 3, 2021
How does Immunoassay Test Work?
EnzymesBioconjugation


Posted on May 19, 2021
What are the most commonly used luciferase enzymes?
EnzymesLuciferasesCell Metabolism


Posted on May 19, 2021
Can luciferin be used as a substrate?
EnzymesLuciferasesBioconjugation


Posted on May 19, 2021
How does Renilla luciferase work?
EnzymesLuciferasesCell Metabolism


Posted on May 17, 2021
Where is luciferase produced?
EnzymesLuciferasesCell Metabolism


Posted on May 17, 2021
Why is luciferase a common reporter?
EnzymesLuciferasesCell Metabolism


Posted on May 13, 2021
Can luciferase be used as a plasmid?
EnzymesLuciferasesCell Metabolism


Posted on May 13, 2021
What is the difference between a selectable marker and a reporter gene?
EnzymesLuciferasesCell Metabolism


Posted on May 13, 2021
What is a reporter vector?
EnzymesCell MetaolismLuciferase


Posted on May 12, 2021
What does Rlu measure?
EnzymesPhysiological Probes


Posted on May 12, 2021
How is luciferase used to detect ATP?
Enzymes


Posted on May 12, 2021
What controls the rate at which luciferin breaks down?
LuciferasesEnzymesBioconjugation


Posted on May 10, 2021
How does the luciferase enzyme speed up the chemical reaction?
EnzymesCellular ProcessCell Metabolism


Posted on April 30, 2021
What is photoluminescence used for?
EnzymesFluorescencechemiluminescenceluminescense


Posted on April 23, 2021
What energy source is used in active transport through biological membranes?
Cell MetabolismCellular ProcessesEnzymes


Posted on April 16, 2021
What are the two fundamental anatomical divisions of the nervous system?
Enzymes


Posted on April 16, 2021
What does the propagation of an electrical impulse (action potential) down an axon consist of?
Enzymes


Posted on April 16, 2021
What is the major mechanism that prevents the action potential (impulse) from moving down an axon?
Enzymes


Posted on April 16, 2021
What is the primary cause of death to neurons and glial cells?
Cell Cycle AnalysisCell SignalingCellular ProcessesCellular Structures and OrganellesEnzymes


Posted on April 16, 2021
What are the two major categories of cells found in the nervous system?
Enzymes


Posted on April 16, 2021
What are the two basic types of synapses?
Enzymes


Posted on March 24, 2021
What are the applications of the Ames test?
DNA and RNAEnzymes


Posted on March 24, 2021
Are substances that test positive with the Ames test necessarily carcinogenic in humans?
DNA and RNAEnzymes


Posted on March 22, 2021
What are the advantages of the Ames test for mutation detection?
EnzymesDNA and RNANucleus


Posted on March 22, 2021
What limitations does the Ames test have?
EnzymesDNA and RNANucleus


Posted on March 22, 2021
What is the Ames test used for?
EnzymesDNA and RNANucleus


Posted on March 22, 2021
What is the Ames test?
Enzymes


Posted on March 17, 2021
What does a fluorometer measure?
Enzymes


Posted on February 16, 2021
How are bacteria classified?
Enzymes


Posted on February 16, 2021
Do bacteria cells have a nucleus?
Enzymes


Posted on February 16, 2021
Are there any bacteria made of more than one cell?
Enzymes


Posted on February 4, 2021
What is a bacteriophage?
EnzymesDNA and RNANuleus


Posted on January 29, 2021
What is the difference between an enzyme and a catalyst?
EnzymesCellular Processes


Posted on January 25, 2021
At what pH does DNA denature?
Cell MetabolismEnzymesDNA and RNA


Posted on January 25, 2021
How does pH affect DNA stability?
Cell MetabolismEnzymesDNA and RNA


Posted on January 25, 2021
How do I screen for acetylcholinesterase activity?
Cell MetabolismEnzymesCellular Processes


Posted on January 25, 2021
What is Ellman’s reagent
Cellular ProcessesCell MetaolismEnzymes


Posted on January 8, 2021
Can a virus get infected by a virus?
EnzymesBioconjugation


Posted on January 8, 2021
What is more dangerous: viruses or bacteria?
Enzymes


Posted on November 25, 2020
How do I determine cell viability?
Cell ViabilityCell CytotoxicityCellular ProcessesEnzymes


Posted on November 6, 2020
What is the advantage of using a second messenger?
Second MessengerEnzymesCell MetabolismNAD/NADH and NADP/NADPH


Posted on November 6, 2020
What are enzymes composed of?
EnzymesCell MetabolismDehydrogenase


Posted on October 29, 2020
What are the differences between enzymes and proteins?
EnzymesPhysiological Probes


Posted on October 13, 2020
What are different types of catalysts?
Enzymes


Posted on July 22, 2020
How can I dissociate adherent cells?
Antibodies and Proteomics Chemical ReagentsCell Cycle and ProliferationEnzymesadherent cells


Posted on July 22, 2020
How does pyrosequencing work?
DNADNA and RNA QuantitationDNA and RNADNA sequencingEnzymesgene sequencing


Posted on July 22, 2020
What methods are commonly used to label the probes in fluorescence in situ hybridization (FISH)?
DNA and RNAEnzymesFISHFluorescencePeptide and OligonucleotidePolymerase Chain Reaction (PCR)in situ hybridization


Posted on July 22, 2020
What is a restriction enzyme?
Cell Cycle and ProliferationCellular ProcessesCellular Structures and OrganellesDNA and RNAEnzymesProtein


Posted on July 22, 2020
What are the different types of restriction enzymes?
Antibodies and ProteomicsCell Cycle and ProliferationCellular Structures and OrganellesEnzymesProtein


Posted on July 22, 2020
How does bacteria protect their own DNA against restriction enzymes?
Cellular ProcessesEnzymesPhysiological Probesbacteria


Posted on July 22, 2020
What are sticky and blunt ends of DNA molecules?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
How many restriction enzymes are used to insert a specific DNA sequence into a vector in molecular cloning?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is the difference between endonuclease and exonuclease?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is the role of exonuclease in DNA replication?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
Does DNA polymerase I have exonuclease activity?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is a replication fork?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is a leading strand and a lagging strand?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is the role of primase in DNA replication?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is the asymmetry of DNA replication?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is DNA ligase? And what is it used for?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is the enzymatic mechanism of ligase?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
Does the leading strand require DNA ligase?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What is ligase chain reaction?
Cellular ProcessesDNA and RNAEnzymesPhysiological Probes


Posted on July 22, 2020
What are enzymes?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What are the 6 types of enzymes?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
How do enzymes accelerate biochemical reactions?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is a cofactor?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What are enzyme inhibitors? What are the types of inhibitors?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What are the different types of reversible enzyme inhibitors?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is the difference between enzymes and coenzymes?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is a protease?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
How many types of proteases are there?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is the catalysis mechanism used by proteases?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
Can proteases be degraded by themselves?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is the difference between trypsin and pepsin?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is the difference between trypsin and chymotrypsin?
Cellular ProcessesEnzymesPhysiological ProbesProtein


Posted on July 22, 2020
What is the dissociation constant (Kd) and inhibitory constant (Ki)?
Dissociation Constant (Kd)Enzymes


Posted on July 22, 2020
What is the difference between Ki and IC50 in enzyme inhibition?
Dissociation Constant (Kd)EnzymesIC50IC50 Calculator


Posted on July 22, 2020
What is the difference between Ki and Km in enzyme inhibition?
Dissociation Constant (Kd)Enzymes


Posted on July 22, 2020
Why is serum used in cell culture?
Cell CultureEnzymeslipid


Posted on July 22, 2020
What is primary cell culture?
Cell CultureCell Cycle and ProliferationCell Proliferation AssaysEnzymes


Posted on July 22, 2020
What is the difference between primary cell culture and cell line?
Cell CultureCell Cycle and ProliferationEnzymes


Posted on July 22, 2020
How do you design sgRNA sequences for CRISPR-Cas9?
DNADNA and RNAEnzymesRNAbacteriadna sequencing


Posted on July 22, 2020
What is difference between CRISPR interference and CRISPR activation?
DNADNA and RNADNA sequencingEnzymesRNAbacteria


Posted on July 22, 2020
What is the difference between CRISPRi and RNAi?
DNADNA and RNADNA sequencingEnzymesRNAbacteria


Posted on July 22, 2020
How do you prepare probes for fluorescence in situ hybridization (FISH)?
DNA and RNAEnzymesFISHFluorescencePolymerase Chain Reaction (PCR)in situ hybridization


Posted on June 22, 2020
What is the protospacer adjacent motif (PAM) in CRISPR-Cas9?
DNADNA and RNADNA sequencingEnzymesbacteria


Posted on June 22, 2020
How is Cas prevented from cutting its own CRISPR locus?
DNADNA and RNADNA sequencingEnzymesbacteria


Posted on June 22, 2020
How does CRISPR-Cas9 edit genes?
DNADNA and RNADNA sequencingEnzymesbacteria


Posted on June 22, 2020
What are the two main types of DNA repair mechanisms employed in CRISPR-Cas9?
DNADNA and RNAEnzymesbacteriadna sequencing


Posted on June 22, 2020
How is CRISPR-Cas9 used in gene knockout and knock-in?
DNADNA and RNADNA sequencingEnzymes