Is predicted to encode a protein with the following domains: Ankyrin repeats (3 copies); Ankyrin repeat-containing domain superfamily; Ankyrin repeat; SH3-like domain superfamily; SH3 domain; Domain of unknown function DUF3447; and Variant SH3 domain. Is an ortholog of C. elegans Y106G6H.14 and eef-1A.1.