Is predicted to encode a protein with the following domains: Immunoglobulin-like fold; Zwei Ig domain protein
zig-8; Immunoglobulin-like domain superfamily; Immunoglobulin subtype; Immunoglobulin V-set domain; Immunoglobulin I-set domain; and Immunoglobulin I-set. Is an ortholog of C. elegans
zig-8.