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Target not currently curated in GtoImmuPdb

Target id: 2391

Nomenclature: progastricsin

Family: A1: Pepsin

Gene and Protein Information Click here for help
Species TM AA Chromosomal Location Gene Symbol Gene Name Reference
Human - 388 6p21.1 PGC progastricsin
Mouse - 392 17 23.98 cM Pgc progastricsin (pepsinogen C)
Rat - 392 9q12 Pgc progastricsin
Previous and Unofficial Names Click here for help
gastricsin | PG1 | Upg1 | urinary pepsinogen 1 | progastricsin (pepsinogen C)
Database Links Click here for help
Specialist databases
MEROPS A01.003 (Hs)
Other databases
ChEMBL Target
Ensembl Gene
Entrez Gene
Human Protein Atlas
KEGG Enzyme
RefSeq Nucleotide
RefSeq Protein
Enzyme Reaction Click here for help
EC Number:

Download all structure-activity data for this target as a CSV file go icon to follow link

Key to terms and symbols View all chemical structures Click column headers to sort
Ligand Sp. Action Value Parameter Reference
compound 3 [PMID: 8410973] Small molecule or natural product Click here for species-specific activity table Hs Inhibition 9.1 pKi 1
pKi 9.1 (Ki 9x10-10 M) [1]
Immuno Process Associations
Immuno Process:  Immune regulation
GO Annotations:  Associated to 1 GO processes
GO:0002803 positive regulation of antibacterial peptide production IMP


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1. Rao CM, Scarborough PE, Kay J, Batley B, Rapundalo S, Klutchko S, Taylor MD, Lunney EA, Humblet CC, Dunn BM. (1993) Specificity in the binding of inhibitors to the active site of human/primate aspartic proteinases: analysis of P2-P1-P1'-P2' variation. J Med Chem, 36 (18): 2614-20. [PMID:8410973]

How to cite this page

A1: Pepsin: progastricsin. Last modified on 23/07/2015. Accessed on 30/09/2023. IUPHAR/BPS Guide to PHARMACOLOGY,