| EC |
2.4.2.40 |
| Accepted name: |
zeatin O-β-D-xylosyltransferase |
| Reaction: |
UDP-D-xylose + zeatin = UDP + O-β-D-xylosylzeatin |
| Glossary: |
zeatin = (E)-2-methyl-4-(9H-purin-6-ylamino)but-2-en-1-ol = (E)-N6-(4-hydroxy-3-methylbut-2-enyl)adenine |
| Other name(s): |
uridine diphosphoxylose-zeatin xylosyltransferase; zeatin O-xylosyltransferase |
| Systematic name: |
UDP-D-xylose:zeatin O-β-D-xylosyltransferase |
| Comments: |
Does not act on UDP-glucose (cf. EC 2.4.1.103 alizarin 2-β-glucosyltransferase). |
| Links to other databases: |
BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 110541-22-5 |
| References: |
| 1. |
Turner, J.E., Mok, D.W.S., Mok, M.C. and Shaw, G. Isolation and partial-purification of an enzyme catalyzing the formation of O-xylosylzeatin in Phaseolus vulgaris embryos. Proc. Natl. Acad. Sci. USA 84 (1987) 3714–3717. [DOI] [PMID: 16593839] |
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| [EC 2.4.2.40 created 1992 as EC 2.4.1.204, transferred 2003 to EC 2.4.2.40] |
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