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EC 1.14.14.59 Details
show Brenda entryEC number
1.14.14.59
Accepted name
dimethylnonatriene synthase
Reaction
(3S,6E)-nerolidol + [reduced NADPH—hemoprotein reductase] + O2 = (3E)-4,8-dimethylnona-1,3,7-triene + [oxidized NADPH—hemoprotein reductase] + but-3-en-2-one + 2 H2O
Other name(s)
CYP82G1,
CYP92C5,
DMNT/TMTT homoterpene synthase
Systematic name
(3S,6E)-nerolidol,[reduced NADPH—hemoprotein reductase]:oxygen oxidoreductase
Comment
A cytochrome P-450 (heme-thiolate) protein isolated from the plants Arabidopsis thaliana (thale cress) and Zea mays (maize). It forms this C11 homoterpene in response to herbivore attack. In vitro the enzyme also converts (6E,10E)-geranyllinalool to (3E,7E)-4,8,12-trimethyltrideca-1,3,7,11-tetraene (see EC 1.14.14.58, trimethyltridecatetraene synthase).
History
created 2018
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1 Oxidoreductases
1.1 Acting on the CH-OH group of donors
1.14.14.2 created 1972, deleted 1976 1.14.14.4 created 2000, deleted 2002
