Tissue expression
Cell line expression

PGA3

gene product
 
This gene encodes a protein precursor of the digestive enzyme pepsin, a member of the peptidase A1 family of endopeptidases. The encoded precursor is secreted by gastric chief cells and undergoes autocatalytic cleavage in acidic conditions to form the active enzyme, which functions in the digestion of dietary proteins. This gene is found in a cluster of related genes on chromosome 11, each of which encodes one of multiple pepsinogens. Pepsinogen levels in serum may serve as a biomarker for atrophic gastritis and gastric cancer. [provided by RefSeq, Jul 2015]
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203 antibodies from 18 providers.

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AntibodyRefsTypeWBELICCIPIHCFC
OriGene
8 antibodies
LifeSpan BioSciences, Inc.
23 antibodies
Novus Biologicals
22 antibodies
Cusabio Biotech Co., Ltd
6 antibodies
Biorbyt
14 antibodies
Invitrogen Antibodies
4 antibodies
antibodies-online
99 antibodies
Aviva Systems Biology
2 antibodies
Abgent
1 antibody
Atlas Antibodies
1 antibody
NSJ Bioreagents
1 antibody
SICGEN
1 antibody
Abbexa
8 antibodies
Creative Diagnostics
4 antibodies
MyBioSource
3 antibodies
Creative Biolabs
4 antibodies
ProSci
1 antibody
Abnova Corporation
1 antibody