1. Gene
  2. Atp4b - ATPase, H+/K+ exchanging, beta polypeptide Gene

Atp4b - ATPase, H+/K+ exchanging, beta polypeptide Gene

Mus musculus
Gene ID: 11945 | Gene type: protein coding

About Atp4b

Summary

Predicted to enable ATPase activator activity and P-type potassium:proton transporter activity. Predicted to contribute to heterocyclic compound binding activity. Predicted to be involved in cellular monovalent inorganic cation homeostasis and inorganic cation transmembrane transport. Predicted to act upstream of or within pH reduction; protein glycosylation in endoplasmic reticulum; and regulation of proton transport. Predicted to be located in endoplasmic reticulum and plasma membrane. Predicted to be part of sodium:potassium-exchanging ATPase complex. Is expressed in alimentary system; stomach; stomach epithelium; stomach fundus; and stomach mucosa. Human ortholog(s) of this gene implicated in atrophic gastritis; autoimmune gastritis; and stomach Cancer. Orthologous to human ATP4B (ATPase H+/K+ transporting subunit beta). [provided by Alliance of Genome Resources, Apr 2022]

Atp4b Products(1)

mRNA Protein Name
NM_009724.2 NP_033854.1 potassium-transporting ATPase subunit beta
Protein Preferred Names Protein Names

potassium-transporting ATPase subunit beta

ATPase, H+/K+ transporting, beta polypeptide, gastric specific

H+,K+-ATPase

H+/K+-ATPase beta

H,K-ATPase-Beta

gastric H(+)/K(+) ATPase subunit beta

proton pump beta chain

Orthologs Information

Species Symbol Source ID
Homo sapiens Atp4b NCBI NCBI:496