Predicted to be involved in cognition. Predicted to act upstream of or within protein transport. Predicted to be located in early endosome membrane. Predicted to be active in endosome and trans-Golgi network. Is expressed in several structures, including early conceptus; genitourinary system; gut; nervous system; and sensory organ. Orthologous to human DOP1B (DOP1 leucine zipper like protein B). [provided by Alliance of Genome Resources, Apr 2022]