Is predicted to encode a protein with the following domains: Ankyrin repeat; Ankyrin repeats (many copies); Kank N-terminal motif; Domain of unknown function DUF3447; KN motif; Ankyrin repeat-containing domain superfamily; and Ankyrin repeats (3 copies). Is an ortholog of C. elegans
vab-19. In C. elegans,
vab-19 is involved in several processes, including actin cytoskeleton organization; cell-cell junction maintenance; and embryo development.