Term Name: | lactose synthase activity |
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Synonyms: | lactose synthetase activity, UDP-galactose-glucose galactosyltransferase activity, UDP-galactose:D-glucose 4-beta-D-galactotransferase activity, UDPgalactose-glucose galactosyltransferase activity, UDPgalactose:D-glucose 4-beta-D-galactotransferase activity, uridine diphosphogalactose-glucose galactosyltransferase activity |
Definition: | Catalysis of the reaction: UDP-galactose + D-glucose = UDP + lactose. |
Ontology: | GO: Molecular Function [GO:0004461] QuickGO AmiGO |