Ala-Phe-Pro-βNA
Ala-Phe-Pro-βNA is the subsrate of prolyl tripeptidyl aminopeptidase, which is from Porphyromonas gingivalis. Ala-Phe-Pro-βNA binds to H-Ala-Ile-pyrrolidin-2-yl boronic acid for PTP39 and the E636A mutant with Ki values of 88.1 nM and 48.8 nM, respectivley.
Internal Reference:
cell25sk39452