Predicted to enable ATP hydrolysis activity; ATPase binding activity; and proton-transporting ATPase activity, rotational mechanism. Predicted to be involved in cellular iron ion homeostasis and cellular response to increased oxygen levels. Predicted to be located in cytosol; lysosomal membrane; and plasma membrane. Predicted to be part of vacuolar proton-transporting V-type ATPase, V1 domain. Orthologous to human ATP6V1G1 (ATPase H+ transporting V1 subunit G1). [provided by Alliance of Genome Resources, Apr 2022]