Prolyl Endopeptidase (PREP)
prolyl oligopeptidase; POP
Prolyl endopeptidase (PREP), also known as prolyl oligopeptidase (POP), a member of the serine protease family, which can specifically hydrolyze the peptide bond of the carboxylterminus of the proline residue in the polypeptide chain, has high activity in the liver. Accumulated evidence suggests that PREP participates in physiological and pathological processes, including maturation and degradation of peptides, inflammation, oxidative stress, autophagy, cell proliferation and cancer.
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Prolyl Endopeptidase (PREP) Related Products (55)
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Salidroside
0 ImagesSynonyms: RhodiolosideSalidroside (Rhodioloside) is a prolyl endopeptidase inhibitor. Salidroside alleviates cachexia symptoms in mouse models of cancer cachexia via activating mTOR signalling. Salidroside protects dopaminergic neurons by enhancing PINK1/Parkin-mediated mitophagy. -
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- UAMC-1110
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Suc-Gly-Pro-AMC
0 ImagesSuc-Gly-Pro-AMC is a fluorescent substrate. Suc-Gly-Pro-AMC is a fibroblast activation protein (FAP) specific substrate. Suc-Gly-Pro-AMC reacts with recombinant porcine prolyl oligopeptidase. Suc-Gly-Pro-AMC can be used to study the activity of FAP, prolyl endopeptidase (PREP). Suc-Gly-Pro-AMC is used in glioma research. -
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- KYP-2047
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Pramiracetam
0 ImagesSynonyms: CI-879 free basePramiracetam (CI-879 free base) is a PREP (prolyl endopeptidase) inhibitor. Pramiracetam improves cognitive impairment caused by traumatic brain injury. Pramiracetam can be used in the study of neurodegenerative diseases. -
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Tasidotin
0 ImagesCat. No.: HY-106021CAS No.: 192658-64-3Synonyms: ILX651 free baseTasidotin (ILX651 free base) is a tubulin inhibitor and competitive Prolyl Endopeptidase (PREP) inhibitor, with an IC50 of 10 μM against bovine tubulin. Tasidotin exhibits high cerebrospinal fluid penetration in non-human primates. Tasidotin antagonizes microtubule assembly and induces an extended assembly lag phase, thereby inhibiting mitosis and cell proliferation, and exerts cytotoxic and oncolytic effects on cancer cells. Tasidotin is metabolized into polypeptides and proline inside cells, and its in vivo metabolism is mediated by prolyl endopeptidase. Tasidotin can be applied in research related to Burkitt's lymphoma, breast cancer, leukemia, melanoma, central nervous system malignancies and various solid tumors. -
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Suc-Ala-Pro-pNA
0 ImagesSuc-Ala-Pro-pNA is a peptide that serves as a substrate to detect the activity and stability of prolyl endopeptidase (PEP). -
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Oroxylin A-7-O-glucuronide
0 ImagesSynonyms: Oroxyloside; Oroxylin A-7-O-β-D-glucuronideOroxylin A-7-O-glucuronide (oroxyloside) is an orally active flavonoid glucuronide and metabolite of Oroxylin A (HY-N0560). Oroxylin A-7-O-glucuronide can be extracted from the dried root of Scutellaria baicalensis. Oroxylin A-7-O-glucuronide exhibits prolyl oligopeptidase inhibitory activity. Oroxylin A-7-O-glucuronide inhibits the JNK pathway, upregulates PPARγ, and inhibits NF-κB p65 nuclear translocation. Oroxylin A-7-O-glucuronide reduces cytokine (IL-1β, IL-6) production. Oroxylin A-7-O-glucuronide exhibits anti-angiogenic, anti-tumor (glioma, liver cancer), anti-inflammatory, and hepatoprotective activities. -
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β-Elemonic acid
0 Imagesβ-Elemonic acid is a triterpene isolated from Boswellia carterii. β-Elemonic acid induces cell apoptosis, reactive oxygen species (ROS) and COX-2 expression and inhibits prolyl endopeptidase. β-Elemonic acid exhibits anticancer and anti-inflammatory effects. -
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Salidroside (Standard)
0 ImagesSynonyms: Rhodioloside (Standard)Salidroside (Standard) is the analytical standard of Salidroside. This product is intended for research and analytical applications. Salidroside (Rhodioloside) is a prolyl endopeptidase inhibitor. Salidroside alleviates cachexia symptoms in mouse models of cancer cachexia via activating mTOR signalling. Salidroside protects dopaminergic neurons by enhancing PINK1/Parkin-mediated mitophagy. -
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PREP inhibitor-1
0 ImagesPREP inhibitor-1 (compound 27a) is a highly potent prolyl oligopeptidase (PREP) inhibitor (IC50 < 1 nM). -
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S 17092
0 ImagesSynonyms: S 17092-1S 17092 (S 17092-1) is an orally active cerebral prolyl-endopeptidase (PEP) inhibitor with an IC50 of 1.2 nM. S 17092 inhibits cell apoptosis. S 17092 mechanism of action is to inhibit the activity of PEP, slowing down the degradation of neuroactive peptides and thus enhancing memory function. S 17092 can be used for the research of memory impairment and cognitive disorders associated with cerebral aging. -
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DOTA.SA.FAPi TFA
0 ImagesCat. No.: HY-D2363Purity: 99.26%DOTA.SA.FAPi TFA is a selective FAP inhibitor with an IC50 value of 0.9 nM against FAP. DOTA.SA.FAPi TFA forms stable complexes with 68Ga and serves as a PET radiotracer for preclinical imaging of FAP-expressing tumors. DOTA.SA.FAPi TFA can be used in the research of colorectal adenocarcinoma and various other cancers. -
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Z-Gly-Pro-pNA
0 ImagesZ-Gly-Pro-pNA is a substrate for measuring prolyl endopeptidase (PEP) inhibitory activity. -
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Prolyl endopeptidase inhibitor 2
0 ImagesProlyl endopeptidase inhibitor 2 (Compound 8) was a proline endopeptidase (PEP) inhibitor with IC50 value 31.11 μM. Prolyl endopeptidase inhibitor 2 can be used in the study of neurodegenerative diseases. -
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Prolyl Endopeptidase Inhibitor 1
0 ImagesSynonyms: Boc-Pro-prolinal; (Boc)-Prolyl-prolinalProlyl Endopeptidase Inhibitor 1 (Boc-Pro-prolinal) is a potent prolyl endopeptidase (PEP; PE) inhibitor, with a Ki value of 15 nM. Prolyl Endopeptidase Inhibitor 1 has anti-amnesic effect. -
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- BR102910
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Z-Pro-Pro-CHO
0 ImagesZ-Pro-Pro-CHO is a potent inhibitor of prolyl oligopeptidase (POP), with extremely high affinity for human prolyl oligopeptidase (HsPOP) (IC50=0.012 μM), and it also effectively inhibits the activity of Schistosoma mansoni prolyl oligopeptidase (SmPOP) (IC50=0.16 μM). Z-Pro-Pro-CHO does not block the phosphorylation of ERK or the production of TNF-α or IFN-γ in immune cells from presensitized mice, nor does it induce harmful phenotypes in cultured Schistosoma mansoni schistosomula. Z-Pro-Pro-CHO only partially inhibits epithelial cell wound healing at extremely high concentrations. Z-Pro-Pro-CHO finds wide application in studies related to schistosomiasis. -
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Y-29794 tosylate
0 ImagesY-29794 tosylate is a selective, orally active inhibitor for non-peptide prolyl endopeptidase (PREP), with an IC50 of 3 nM and a Ki of 0.95 nM. Y-29794 tosylate enhances the effect of thyrotropin-releasing hormone (TRH) on the release of ACh in the rat hippocampus, exhibits potential neuroprotective efficacy. Y-29794 tosylate exhibits anticancer activity through inhibition of the IRS1-AKT-mTORC1 pathway. Y-29794 tosylate penetrates the brain-blood barrier (BBB). -
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