Name | N2-Acetyl-L-lysyl-L-glutaminyl-L-lysyl-L-leucyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)-L-argininamide |
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Synonyms |
L-Argininamide, N2-acetyl-L-lysyl-L-glutaminyl-L-lysyl-L-leucyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-
N2-Acetyl-L-lysyl-L-glutaminyl-L-lysyl-L-leucyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)-L-argininamide |
Description | Ac-KQKLR-AMC (Cathepsin S substrate) is a biological active peptide. (Cathepsins are a class of globular lysosomal proteases, playing a vital role in mammalian cellular turnover. They degrade polypeptides and are distinguished by their substrate specificities. Cathepsin S is a cysteine proteinase involved in the pathogenesis of autoimmune diseases, atherosclerosis, cancer, obesity and related diseases.This peptide is a cathepsin S substrate fluorescently labeled with AMC (Ex/Em=354 nm/442 nm). It can be used to measure cathepsin S activity.) |
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Related Catalog |
Density | 1.4±0.1 g/cm3 |
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Molecular Formula | C41H66N12O9 |
Molecular Weight | 871.04 |
Exact Mass | 870.507568 |
LogP | -1.13 |
Index of Refraction | 1.631 |