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EC 1.14.21.1 Details
EC number
1.14.21.1
Accepted name
(S)-stylopine synthase
Reaction
(S)-cheilanthifoline + NADPH + H+ + O2 = (S)-stylopine + NADP+ + 2 H2O
Other name(s)
(S)-cheilanthifoline oxidase (methylenedioxy-bridge-forming)
Systematic name
(S)-cheilanthifoline,NADPH:oxygen oxidoreductase (methylenedioxy-bridge-forming)
CAS registry number
138791-29-4
Comment
A heme-thiolate enzyme (P-450) catalysing an oxidative reaction that does not incorporate oxygen into the product. Forms the second methylenedioxy bridge of the protoberberine alkaloid stylopine from oxidative ring closure of adjacent phenolic and methoxy groups of cheilanthifoline.
History
created 2002, deleted 2018
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