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2.1.1.241: 2,4,7-trihydroxy-1,4-benzoxazin-3-one-glucoside 7-O-methyltransferase

This is an abbreviated version!
For detailed information about 2,4,7-trihydroxy-1,4-benzoxazin-3-one-glucoside 7-O-methyltransferase, go to the full flat file.

Reaction

S-adenosyl-L-methionine
+
(2R)-4,7-dihydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside
=
S-adenosyl-L-homocysteine
+
(2R)-4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside

Synonyms

BENZOXAZINLESS7, BX7, O-methyltransferase BX7, OMT BX7, TRIBOA-glucoside O-methyltransferase, TRIBOA-OMT

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.241 2,4,7-trihydroxy-1,4-benzoxazin-3-one-glucoside 7-O-methyltransferase

Reference

Reference on EC 2.1.1.241 - 2,4,7-trihydroxy-1,4-benzoxazin-3-one-glucoside 7-O-methyltransferase

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REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Jonczyk, R.; Schmidt, H.; Osterrieder, A.; Fiesselmann, A.; Schullehner, K.; Haslbeck, M.; Sicker, D.; Hofmann, D.; Yalpani, N.; Simmons, C.; Frey, M.; Gier, A.
Elucidation of the final reactions of DIMBOA-glucoside biosynthesis in maize: Characterization of Bx6 and Bx7
Plant Physiol.
146
1053-1063
2008
Zea mays
Manually annotated by BRENDA team
Handrick, V.; Robert, C.; Ahern, K.; Zhou, S.; Machado, R.; Maag, D.; Glauser, G.; Fernandez-Penny, F.; Chandran, J.; Rodgers-Melnik, E.; Schneider, B.; Buckler, E.; Boland, W.; Gershenzon, J.; Jander, G.; Erb, M.; Koellner, T.
Biosynthesis of 8-O-methylated benzoxazinoid defense compounds in maize
Plant Cell
28
1682-1700
2016
Zea mays (B1P123), Zea mays
Manually annotated by BRENDA team