Is predicted to encode a protein with the following domains: SPRY domain; F-box-like; F-box-like domain superfamily; Concanavalin A-like lectin/glucanase domain superfamily; B30.2/SPRY domain superfamily; and F-box domain. Is an ortholog of C. elegans
fsn-1. In C. elegans,
fsn-1 is involved in several processes, including determination of adult lifespan; negative regulation of neuron projection development; and regulation of cell communication.