Atp6i genetic mapping OC-116 MGI:1350931 V-ATPase a3|OC-116|Atp6i|ATP6a3|TIRC7 http://identifiers.org/mgd/MGI:1350931 protein coding gene ATP6a3 Gene O Tcirg1 TIRC7 T cell, immune regulator 1, ATPase, H+ transporting, lysosomal V0 protein A3 - V-ATPase a3