Is predicted to encode a protein with the following domains: Immunoglobulin subtype; Immunoglobulin-like fold; Immunoglobulin-like domain superfamily; Immunoglobulin-like domain; Immunoglobulin I-set; Immunoglobulin subtype 2; Immunoglobulin domain; and Immunoglobulin I-set domain. Is an ortholog of C. elegans
igcm-4.