Protein Summary

This gene has been found in all vertebrate genomes sequenced to date. However, this gene has undergone a change in function in placental mammals compared to other species. Specifically, in fish, avian, and amphibian species, this gene encodes plasma membrane-bound beta-subunits of Na,K-ATPase. In placental mammals, the encoded protein interacts with the nuclear transcriptional coregulator SKIP and may be involved in the regulation of TGF-beta signaling. Two transcript variants encoding different isoforms have been found for this gene.

Alternative names and synonyms associated with ATP1B4

• ATPase, (Na+)/K+ transporting, beta 4 polypeptide (Atp1b4) antibody
• ATPase Na+/K+ transporting family member beta 4 (Atp1b4) antibody
• ATPase Na+/K+ transporting family member beta 4 (ATP1B4) antibody
• ATPase, Na+/K+ transporting, beta 4 polypeptide L homeolog (atp1b4.L) antibody

• 1110020B02Rik antibody
• Ac2-628 antibody

Protein level used designations for ATP1B4

protein ATP1B4 , x,K-ATPase subunit beta-m , x/potassium-transporting ATPase subunit beta-m , Na,K-ATPase beta m-subunit , X,K-ATPase beta-m subunit , ATPase, (Na+)/K+ transporting, beta 4 polypeptide , X/potassium-transporting ATPase subunit beta-m , X,K-ATPase subunit beta-m