IUBMB Enzyme Nomenclature

EC 2.4.2.42

Accepted name: UDP-D-xylose:β-D-glucoside α-1,3-D-xylosyltransferase

Reaction: UDP-D-xylose + Glcβ-Ser53-EGF-like domain of bovine factor IX(45-87) = UDP + Xylα(1-3)Glcβ-Ser53-EGF-like domain of bovine factor IX(45-87)

Other name(s): β-glucoside α-1,3-xylosyltransferase

Systematic name: UDP-D-xylose:β-D-glucoside α-1,3-D-xylosyltransferase

Comments: The enzyme is involved in the biosynthesis of the Xylα(1-3)Xylα(1-3)Glcβ-1-O-Ser on epidermal growth factor-like domains [1].

Links to other databases: BRENDA, EXPASY, KEGG, Metacyc, CAS registry number:

References:

1. Ishimizu, T., Sano, K., Uchida, T., Teshima, H., Omichi, K., Hojo, H., Nakahara, Y. and Hase, S. Purification and substrate specificity of UDP-D-xylose:β-D-glucoside α-1,3-D-xylosyltransferase involved in the biosynthesis of the Xyl α1-3Xyl α1-3Glc β1-O-Ser on epidermal growth factor-like domains. J. Biochem. 141 (2007) 593-600. [PMID: 17317689]

2. Omichi, K., Aoki, K., Minamida, S. and Hase, S. Presence of UDP-D-xylose: β-D-glucoside α-1,3-D-xylosyltransferase involved in the biosynthesis of the Xyl α 1-3Glc β-Ser structure of glycoproteins in the human hepatoma cell line HepG2. Eur. J. Biochem. 245 (1997) 143-146. [PMID: 9128735]

[EC 2.4.2.42 created 2010]


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