Predicted to enable ABC-type peptide transporter activity; ATP binding activity; and ATP hydrolysis activity. Predicted to be involved in peptide transport and transmembrane transport. Predicted to be located in lysosomal membrane. Is an ortholog of C. elegans
haf-9. In C. elegans,
haf-9 is involved in lysosomal transport and regulatory ncRNA-mediated post-transcriptional gene silencing.