Guca1b - guanylate cyclase activator 1B

Predicted to enable calcium sensitive guanylate cyclase activator activity. Predicted to be involved in positive regulation of guanylate cyclase activity. Predicted to act upstream of or within phototransduction; regulation of guanylate cyclase activity; and visual perception. Located in photoreceptor inner segment and photoreceptor outer segment. Human ortholog(s) of this gene implicated in retinitis pigmentosa 48. Orthologous to human GUCA1B (guanylate cyclase activator 1B). [provided by Alliance of Genome Resources, Apr 2022]