Is predicted to encode a protein with the following domains: AMP-dependent synthetase/ligase; AMP-binding enzyme; AMP-binding enzyme, C-terminal domain; AMP-binding enzyme C-terminal domain; and ANL, N-terminal domain. Is an ortholog of C. elegans
acs-1. In C. elegans,
acs-1 is involved in establishment or maintenance of epithelial cell apical/basal polarity.