Predicted to enable signaling receptor activity. Involved in nematode larval development and regulation of intracellular pH. Located in apical plasma membrane. Expressed in amphid neurons. Human ortholog(s) of this gene implicated in X-linked parkinsonism-spasticity syndrome; congenital disorder of glycosylation type II; and syndromic X-linked intellectual disability Hedera type. Is an ortholog of human ATP6AP2 (ATPase H+ transporting accessory protein 2).
Map position created from combination of previous interpolated map position (based on known location of sequence) and allele information. Therefore this is not a genetic map position based on recombination frequencies or genetic experiments. This was done on advice of the CGC.