Mib1 - MIB E3 ubiquitin protein ligase 1

Predicted to enable ubiquitin-protein transferase activity. Acts upstream of or within several processes, including chordate embryonic development; circulatory system development; and positive regulation of endocytosis. Located in cytoplasmic vesicle. Is expressed in several structures, including alimentary system; brain ventricular layer; cranial ganglion; genitourinary system; and hemolymphoid system gland. Human ortholog(s) of this gene implicated in left ventricular noncompaction. Orthologous to human MIB1 (MIB E3 ubiquitin protein ligase 1). [provided by Alliance of Genome Resources, Apr 2022]