Interactor 1: ATP4A (P20648)
Potassium-transporting ATPase alpha chain 1 (EC 7.2.2.19) (Gastric H(+)/K(+) ATPase subunit alpha) (Proton pump)
Gene: ATP4A

Interactor 2: VATA (P38606)
V-type proton ATPase catalytic subunit A (V-ATPase subunit A) (EC 7.1.2.2) (V-ATPase 69 kDa subunit) (Vacuolar ATPase isoform VA68) (Vacuolar proton pump subunit alpha)
Gene: ATP6V1A

Species: Homo sapiens

Source: biogrid

Category: Small-scale

Confidence: High

Method score Annotation score Interaction score
0.38 0.60 0.479

The method score is based on:

Property Details
Experiments 17255364
Identification Methods affinity chromatography technology
Interaction Type physical association

The annotation score is based on:

Property Details
Interacting Pfam domains -
Common GO terms GO:0005524 - ATP binding
GO:0005886 - plasma membrane
GO:0016324 - apical plasma membrane
GO:0016887 - ATP hydrolysis activity
GO:1902600 - proton transmembrane transport
Homologous interactions 2

Homologous interactions

Color coding for hit scores

1 1035
Hs

1 617
+ Dm
+ Hs

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Last updated: 11Aug2025