Is an ortholog of human CREB3 (cAMP responsive element binding protein 3)\; CREB3L3\; and CREB3L4 (cAMP responsive element binding protein 3 like 4). Is predicted to have DNA-binding transcription factor activity and cAMP response element binding activity. Is involved in several processes, including negative regulation of protein kinase C signaling\; regulation of cell size\; and regulation of establishment of cell polarity. Is expressed in several tissues, including the alimentary system\; the body wall musculature\; the coelomic system\; the excretory cell\; and the reproductive system.
