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Ala-R110

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Physical properties
Molecular weight545.42
SolventDMSO
Spectral properties
Extinction coefficient (cm -1 M -1)80000
Excitation (nm)500
Emission (nm)522
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12171501

OverviewpdfSDSpdfProtocol


See also: Proteases
Molecular weight
545.42
Extinction coefficient (cm -1 M -1)
80000
Excitation (nm)
500
Emission (nm)
522
Ala-R110 is a fluorogenic substrate that might be used for detecting aminopeptidase M substrate, alanyl aminopeptidase and trypsin activities. Ala-R110 may be used for detecting some bacteria in food and other samples by monitoring their alanyl aminopeptidase activitites. Compared to Ala-AMC (#13458), Ala-R110 is more sensitive. Its enzymatic product can be readily detected with the common FITC channel or FITC filter set.

Calculators


Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of Ala-R110 to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

0.1 mg0.5 mg1 mg5 mg10 mg
1 mM183.345 µL916.725 µL1.833 mL9.167 mL18.334 mL
5 mM36.669 µL183.345 µL366.69 µL1.833 mL3.667 mL
10 mM18.334 µL91.672 µL183.345 µL916.725 µL1.833 mL

Molarity calculator

Enter any two values (mass, volume, concentration) to calculate the third.

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Spectrum


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spectrum

Spectral properties

Extinction coefficient (cm -1 M -1)80000
Excitation (nm)500
Emission (nm)522

Product Family


NameExcitation (nm)Emission (nm)
Ala-AMC341441

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References


View all 50 references: Citation Explorer
Inhibitory effects of glycopyrronium, formoterol, and budesonide on coronavirus HCoV-229E replication and cytokine production by primary cultures of human nasal and tracheal epithelial cells.
Authors: Yamaya, Mutsuo and Nishimura, Hidekazu and Deng, Xue and Sugawara, Mitsuru and Watanabe, Oshi and Nomura, Kazuhiro and Shimotai, Yoshitaka and Momma, Haruki and Ichinose, Masakazu and Kawase, Tetsuaki
Journal: Respiratory investigation (2020): 155-168
Fluorogenic l-alanylaminopeptidase substrates derived from 6-amino-2-hetarylquinolines and 7-amino-3-hetarylcoumarins and their potential applications in diagnostic microbiology.
Authors: Cellier-Rastit, Marie and James, Arthur L and Orenga, Sylvain and Perry, John D and Robinson, Shaun N and Turnbull, Graeme and Stanforth, Stephen P
Journal: Bioorganic & medicinal chemistry letters (2019): 1227-1231
A Selective, Dual Emission β-Alanine Aminopeptidase Activated Fluorescent Probe for the Detection of Pseudomonas aeruginosa, Burkholderia cepacia, and Serratia marcescens.
Authors: Váradi, Linda and Najib, Elias Y and Hibbs, David E and Perry, John D and Groundwater, Paul W
Journal: Molecules (Basel, Switzerland) (2019)
In situ imaging of aminopeptidase N activity in hepatocellular carcinoma: a migration model for tumour using an activatable two-photon NIR fluorescent probe.
Authors: Li, Haidong and Li, Yueqing and Yao, Qichao and Fan, Jiangli and Sun, Wen and Long, Saran and Shao, Kun and Du, Jianjun and Wang, Jingyun and Peng, Xiaojun
Journal: Chemical science (2019): 1619-1625
CD7 is expressed on a subset of normal CD34-positive myeloid precursors.
Authors: Kriegsmann, Katharina and Löffler, Harald and Eckstein, Volker and Schulz, Renate and Kräker, Sandra and Braun, Ute and Luft, Thomas and Hegenbart, Ute and Schönland, Stefan and Dreger, Peter and Krämer, Alwin and Ho, Anthony D and Müller-Tidow, Carsten and Hundemer, Michael
Journal: European journal of haematology (2018): 318-325
Ubenimex, an APN inhibitor, could serve as an anti‑tumor drug in RT112 and 5637 cells by operating in an Akt‑associated manner.
Authors: Wang, Xiaoqing and Liu, Yang and Liu, Wei and Zhang, Yongfei and Guo, Feng and Zhang, Lijuan and Cui, Mingyu and Liu, Shuai and Wu, Rongde
Journal: Molecular medicine reports (2018): 4531-4539
FACS isolation of endothelial cells and pericytes from mouse brain microregions.
Authors: Crouch, Elizabeth E and Doetsch, Fiona
Journal: Nature protocols (2018): 738-751
Aminopeptidase N (CD13) targeted MR and NIRF dual-modal imaging of ovarian tumor xenograft.
Authors: Meng, Ying and Zhang, Zixin and Liu, Kang and Ye, Ling and Liang, Yuting and Gu, Wei
Journal: Materials science & engineering. C, Materials for biological applications (2018): 968-974
A latent green fluorescent styrylcoumarin probe for the selective growth and detection of Gram negative bacteria.
Authors: Váradi, Linda and Wang, Miaoyi and Mamidi, Ramesh R and Luo, Jia Lin and Perry, John D and Hibbs, David E and Groundwater, Paul W
Journal: Bioorganic & medicinal chemistry (2018): 4745-4750
Ultrasensitive Detection of Aminopeptidase N Activity in Urine and Cells with a Ratiometric Fluorescence Probe.
Authors: He, Xinyuan and Xu, Yanhui and Shi, Wen and Ma, Huimin
Journal: Analytical chemistry (2017): 3217-3221