Gastric acid secretion Gene Set

Dataset KEGG Pathways 2026
Category structural or functional annotations
Type pathway
Description The regulated release of gastric acid (hydrochloric acid) by parietal or oxyntic cells during digestion. (Gene Ontology, GO_0001696)
External Link https://www.kegg.jp/entry/hsa04971
Similar Terms
Downloads & Tools

Genes

73 proteins participating in the Gastric acid secretion pathway from the KEGG Pathways 2026 dataset.

Symbol Name
ACTG1 actin gamma 1
ADCY1 adenylate cyclase 1 (brain)
ADCY2 adenylate cyclase 2 (brain)
ADCY4 adenylate cyclase 4
ADCY5 adenylate cyclase 5
ADCY6 adenylate cyclase 6
ADCY7 adenylate cyclase 7
ADCY8 adenylate cyclase 8 (brain)
ADCY9 adenylate cyclase 9
ATP1A2 ATPase, Na+/K+ transporting, alpha 2 polypeptide
ATP1A3 ATPase, Na+/K+ transporting, alpha 3 polypeptide
ATP1A4 ATPase, Na+/K+ transporting, alpha 4 polypeptide
ATP1B1 ATPase, Na+/K+ transporting, beta 1 polypeptide
ATP1B2 ATPase, Na+/K+ transporting, beta 2 polypeptide
ATP1B3 ATPase, Na+/K+ transporting, beta 3 polypeptide
ATP1B4 ATPase, Na+/K+ transporting, beta 4 polypeptide
ATP4A ATPase, H+/K+ exchanging, alpha polypeptide
ATP4B ATPase, H+/K+ exchanging, beta polypeptide
CA2 carbonic anhydrase II
CALM1 calmodulin 1 (phosphorylase kinase, delta)
CALM2 calmodulin 2 (phosphorylase kinase, delta)
CALM3 calmodulin 3 (phosphorylase kinase, delta)
CALML3 calmodulin-like 3
CALML4 calmodulin-like 4
CALML5 calmodulin-like 5
CALML6 calmodulin-like 6
CAMK2A calcium/calmodulin-dependent protein kinase II alpha
CAMK2B calcium/calmodulin-dependent protein kinase II beta
CAMK2D calcium/calmodulin-dependent protein kinase II delta
CAMK2G calcium/calmodulin-dependent protein kinase II gamma
CCKBR cholecystokinin B receptor
CFTR cystic fibrosis transmembrane conductance regulator (ATP-binding cassette sub-family C, member 7)
CHRM3 cholinergic receptor, muscarinic 3
EZR ezrin
GAST gastrin
GNAI1 guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 1
GNAI2 guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2
GNAI3 guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 3
GNAQ guanine nucleotide binding protein (G protein), q polypeptide
GNAS GNAS complex locus
HRH2 histamine receptor H2
ITPR1 inositol 1,4,5-trisphosphate receptor, type 1
ITPR2 inositol 1,4,5-trisphosphate receptor, type 2
ITPR3 inositol 1,4,5-trisphosphate receptor, type 3
KCNE2 potassium channel, voltage gated subfamily E regulatory beta subunit 2
KCNJ1 potassium channel, inwardly rectifying subfamily J, member 1
KCNJ10 potassium channel, inwardly rectifying subfamily J, member 10
KCNJ15 potassium channel, inwardly rectifying subfamily J, member 15
KCNJ16 potassium channel, inwardly rectifying subfamily J, member 16
KCNJ2 potassium channel, inwardly rectifying subfamily J, member 2
KCNK10 potassium channel, two pore domain subfamily K, member 10
KCNK2 potassium channel, two pore domain subfamily K, member 2
KCNQ1 potassium channel, voltage gated KQT-like subfamily Q, member 1
MYLK myosin light chain kinase
MYLK2 myosin light chain kinase 2
MYLK3 myosin light chain kinase 3
MYLK4 myosin light chain kinase family, member 4
PLCB1 phospholipase C, beta 1 (phosphoinositide-specific)
PLCB2 phospholipase C, beta 2
PLCB3 phospholipase C, beta 3 (phosphatidylinositol-specific)
PLCB4 phospholipase C, beta 4
POTEF POTE ankyrin domain family, member F
PRKACB protein kinase, cAMP-dependent, catalytic, beta
PRKACG protein kinase, cAMP-dependent, catalytic, gamma
PRKCA protein kinase C, alpha
PRKCB protein kinase C, beta
PRKCG protein kinase C, gamma
SLC26A7 solute carrier family 26 (anion exchanger), member 7
SLC4A2 solute carrier family 4 (anion exchanger), member 2
SLC9A1 solute carrier family 9, subfamily A (NHE1, cation proton antiporter 1), member 1
SLC9A4 solute carrier family 9, subfamily A (NHE4, cation proton antiporter 4), member 4
SST somatostatin
SSTR2 somatostatin receptor 2