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1.14.19.65: (S)-cheilanthifoline synthase

This is an abbreviated version!
For detailed information about (S)-cheilanthifoline synthase, go to the full flat file.

Word Map on EC 1.14.19.65

Reaction

(S)-scoulerine
+
[reduced NADPH-hemoprotein reductase]
+
O2
=
(S)-cheilanthifoline
+
[oxidized NADPH-hemoprotein reductase]
+ 2 H2O

Synonyms

(S)-scoulerine oxidase (methylenedioxy-bridge-forming), cheilanthifoline synthase, CYP719A13, CYP719A14, CYP719A5, EC 1.1.3.33, EC 1.14.21.2, S-cheilanthifoline synthase, synthase, (S)-cheilanthifoline

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.19 With oxidation of a pair of donors resulting in the reduction of O2 to two molecules of water
                1.14.19.65 (S)-cheilanthifoline synthase

Cloned

Cloned on EC 1.14.19.65 - (S)-cheilanthifoline synthase

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CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
coexpression of cheilanthifoline synthase (CYP719A5), and stylopine synthase (CYP719A2) in Pichia pastoris. Biosynthetic enzyme expression is examined in a consolidated system with all genes expressed in one cell and a coculture system with three cell lines that each express a single gene were examined. Although both systems efficiently converted reticuline to stylopine, the consolidated system is more rapid and efficient than the co-culture system. However, substrate-feeding experiments reveal a decrease in the conversion efficiency in the consolidated system during successive cultures, whereas the conversion efficiency in the co-culture system remains constant. Thus, the final amount of stylopine produced from reticuline after successive feedings in the co-culture system is more than 150 nmoles from 750 nmoles of (R,S)-reticuline (375 nmoles of (S)-reticuline)
expressed in Spodoptera frugiperda Sf9 cells
heterologously expressed in Saccharcomyces cerevisiae
into the pT7Blue T-vector for sequencing, and subcloned into a yeast expression vector
-