Term Information

Accession
GO:0050512
Name
lactosylceramide 4-alpha-galactosyltransferase activity
Ontology
molecular_function
Synonyms
lactosylceramide 4-a-galactosyltransferase activity, Gal-beta-(1,4)-Glc-beta-1-Cer alpha-(1,4)-galactosyltransferase activity, Gal-beta-1,4-Glc-beta-1-Cer alpha-1,4-galactosyltransferase activity, UDP-galactose:lactosylceramide 4II-alpha-D-galactosyltransferase activity, histo-blood group Pk UDP-galactose, globotriaosylceramide/CD77 synthase activity, histo-blood group P(k) UDP-galactose activity
Alternate IDs
None
Definition
Catalysis of the reaction: beta-D-galactosyl-(1,4)-D-glucosylceramide + UDP-galactose = alpha-D-galactosyl-(1,4)-beta-D-galactosyl-(1,4)-D-glucosylceramide + UDP. Source: MetaCyc:2.4.1.228-RXN, EC:2.4.1.228
Comment
None
History
See term history for GO:0050512 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of lactosylceramide 4-alpha-galactosyltransferase activity (GO:0050512)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
lactosylceramide 4-alpha-galactosyltransferase activity [is_a relation] is_a  UDP-galactosyltransferase activity (GO:0035250)

This term has no children.

EC
2.4.1.228
MetaCyc
2.4.1.228-RXN
RHEA
11924