What are the differences between recombinant DNA and recombinant protein?
Posted February 23, 2024
Basis of differentiation |
Recombinant DNA |
Recombinant Protein |
Definition |
Is a new DNA molecule created by merging DNA fragments from at least two different sources |
Is a protein expressed as a result of the translation of recombinant DNA |
Chemical nature |
Is a DNA |
Is a protein |
Constituent |
Is composed of nucleotides |
Is composed of amino acids |
Synthesis |
Produced through molecular cloning in the laboratory |
Produced in the natural host cell |
Post-translational modifications |
Does not require post-translational modifications |
Requires post-translational modifications |
Application |
Is used in recombinant DNA technology to synthesize recombinant proteins |
Is used in commercial applications to produce enzymes and antibiotics as well as protein-based polymer drugs |
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