ENZYME entry: EC 2.4.1.134
Accepted Name |
Galactosylxylosylprotein 3-beta-galactosyltransferase.
|
Alternative Name(s) |
Galactosyltransferase II. |
Uridine diphosphogalactose-galactosylxylose galactosyltransferase. |
Reaction catalysed |
UDP-alpha-D-galactose + 4-beta-D-galactosyl-O-beta-D-xylosyl-[protein] <=> UDP + 3-beta-D-galactosyl-4-beta-D-galactosyl-O-beta-D-xylosyl-[protein] |
Cofactor(s) |
Mn(2+).
|
Comment(s) |
Involved in the biosynthesis of the linkage region of
glycosaminoglycan chains as part of proteoglycan biosynthesis
(chondroitin, dermatan and heparan sulfates).
|
Cross-references |
BRENDA | 2.4.1.134 |
EC2PDB | 2.4.1.134 |
ExplorEnz | 2.4.1.134 |
PRIAM enzyme-specific profiles | 2.4.1.134 |
KEGG Ligand Database for Enzyme Nomenclature | 2.4.1.134 |
IUBMB Enzyme Nomenclature | 2.4.1.134 |
IntEnz | 2.4.1.134 |
MEDLINE | Find literature relating to 2.4.1.134 |
MetaCyc | 2.4.1.134 |
Rhea expert-curated reactions | 2.4.1.134 |
UniProtKB/Swiss-Prot |
|
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