Enables glucuronosyltransferase activity. Involved in several processes, including coumarin catabolic process; estrogen catabolic process; and liver development. Located in membrane. Biomarker of type 2 diabetes mellitus. Human ortholog(s) of this gene implicated in alcoholic pancreatitis and pancreatic cancer. Orthologous to several human genes including UGT1A10 (UDP glucuronosyltransferase family 1 member A10); UGT1A7 (UDP glucuronosyltransferase family 1 member A7); and UGT1A8 (UDP glucuronosyltransferase family 1 member A8). [provided by Alliance of Genome Resources, Apr 2022]