Predicted to enable several functions, including UDP-galactosyltransferase activity; laminin binding activity involved in cell-matrix adhesion; and tubulin binding activity. Involved in response to wounding. Predicted to be located in several cellular components, including Golgi trans cisterna; basolateral plasma membrane; and brush border membrane. Predicted to be active in Golgi apparatus and plasma membrane. Human ortholog(s) of this gene implicated in congenital disorder of glycosylation and congenital disorder of glycosylation type IId. Orthologous to human B4GALT1 (beta-1,4-galactosyltransferase 1). [provided by Alliance of Genome Resources, Apr 2022]