ATP1A1

Tier: Gold Standard Ciliary Genes

Ensembl:: ENSG00000163399
UniProt:: P05023
OMIM:: 182310
Synonyms:: Na/K-ATPase alpha-1, ATPase Na+/K+ transporting subunit alpha 1

Subcellular localization

ciliary membrane

Function

Na+/K+-ATPase catalytic alpha-1 subunit. Detected and immunostaining-validated on neuronal ciliary membranes (Chang et al. 2026, Sci Adv), where the Na+/K+ pump together with ankyrin-2 supports ciliary ionic homeostasis.

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