PREP

PREP

The liver has a high activity of the serine protease prolyl endopeptidase (PREP), also known as prolyl oligopeptidase (POP), which can specifically hydrolyze the peptide bond of the carboxylterminus of the proline residue in the polypeptide chain. Prep may be involved in physiological and pathological processes like peptide maturation and degradation, inflammation, oxidative stress, autophagy, cell proliferation, and cancer, according to growing evidence.

PREP related products

Structure Cat No. Product Name CAS No. Product Description
V34288 Oroxyloside 36948-76-2 Oroxyloside, also known asOroxylin A-7-O-β-D-glucuronide,is natural product of the flavonoid class.
V73358 PREP inhibitor-1 2760543-16-4 PREP inhibitor-1 is a potent inhibitor of prolyl oligopeptidase (PREP) (IC50 < 1 nM).
V4276 SP-13786 (UAMC1110, FAP-IN-1) 1448440-52-5 SP-13786 (UAMC-1110,FAP-IN-1) is a novel, potent andhighlyselective inhibitor of fibroblast activation protein (FAP) withIC50of 3.2 nM; it also inhibits prolyl oligopeptidase (PREP) with anIC50of 1.8 μM.
V73361 Suc-Ala-Pro-pNA 95632-46-5 Suc-Ala-Pro-pNA is a bioactive peptide that could be utilized as a substrate to detect the activity and stability of prolyl endopeptidase (PEP).
V73356 Y-29794 oxalate 146794-84-5 Y-29794 oxalate is a selective, orally bioactive and BBB (blood-brain barrier) permeable (penetrable) non-peptide prolyl endopeptidase inhibitor.
V73359 Z-Pro-Pro-aldehyde-dimethyl acetal 170116-63-9 Z-Pro-Pro-aldehyde-dimethyl acetal is a potent inhibitor (IC50= 12 nM) of prolyl endopeptidase (PREP), a cytoplasmic serine endoprotease.
V73362 Z-Pro-Pro-CHO 108708-25-4 Z-Pro-Pro-CHO is a prolyl oligopeptidase inhibitor (IC50= 0.16 μM and 0.01 μM for human and Schistosoma mansoni prolyl oligopeptidase, respectively).
V73360 Z-Pro-prolinal (N-Benzyloxycarbonyl-L-prolyl-L-prolinal) 88795-32-8 Z-Pro-prolinal (N-Benzyloxycarbonyl-L-prolyl-L-prolinal) is a specific, orally bioactive prolyl oligopeptidase (PREP) inhibitor (antagonist) with IC50 of 0.4 nM for porcine PREP.
V73357 Z-Thioprolyl-Thiazolidine 118059-38-4 Z-Thioprolyl-Thiazolidine is a potent and specific prolyl endopeptidase inhibitor (antagonist) with Ki of 0.36 nM for bovine brain prolyl endopeptidase.
V73363 Z-Thioprolyl-Thioproline 118059-40-8 Z-Thioprolyl-Thioproline is a bovine brain prolyl endopeptidase (PEP) inhibitor (IC50=16 µM; Ki=37 µM).
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