Dnp-Pro-Leu-Gly-Cys(Me)-His-Ala-D-Arg-NH₂ |
Catalog No.GA21392 |
In an approach to optimize substrate specificity, two amino acids have been substituted at the cleavage site of the collagenase substrate, Dnp-Pro-Leu-Gly-Leu-Trp-Ala-D-Arg-NH? (M-1855). The substrate possesses a 10-fold better kcat/Km value for human fibroblast collagenase than the FRET substrate M-1855. However, monitoring of the enzyme activity using M-1905 requires HPLC analysis as the quencher (Trp) has been removed by the amino acid substitutions.
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Cas No.: 145224-98-2
Sample solution is provided at 25 µL, 10mM.
In an approach to optimize substrate specificity, two amino acids have been substituted at the cleavage site of the collagenase substrate, Dnp-Pro-Leu-Gly-Leu-Trp-Ala-D-Arg-NH (M-1855). The substrate possesses a 10-fold better kcat/Km value for human f
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