Is predicted to encode a protein with the following domains: Winged helix DNA-binding domain superfamily; Replication protein A, C-terminal; Nucleic acid-binding, OB-fold; Winged helix-like DNA-binding domain superfamily; Replication factor A protein-like; and Replication protein A C terminal. Is an ortholog of C. elegans W04C9.6;
aqp-2; and
nas-17. In C. elegans,
aqp-2 is involved in water transport.