Enriched in digestive tract based on proteomic studies. Is predicted to encode a protein with the following domains: GMP-PDE, delta subunit; GMP phosphodiesterase, delta subunit; Immunoglobulin E-set; and GMP phosphodiesterase, delta subunit superfamily. Is an ortholog of C. elegans chrIII_pilon.g8959
. In C. elegans, unc-119
is involved in several processes, including negative regulation of axon extension; regulation of oviposition; and regulation of pharyngeal pumping.