“Corydaline synthase”的意思、由来-开放百科全书

词条

Corydaline synthase

释义

References

{{enzyme
| Name = corydaline synthase
| EC_number = 2.1.1.147
| CAS_number = 155807-67-3
| IUBMB_EC_number = 2/1/1/147
| GO_code = 0050631
| image =
| width =
| caption =
}}

In enzymology, a corydaline synthase ({{EC number|2.1.1.147}}) is an enzyme that catalyzes the chemical reaction

S-adenosyl-L-methionine + palmatine + 2 NADPH + H⁺ S-adenosyl-L-homocysteine + corydaline + 2 NADP⁺

The 4 substrates of this enzyme are S-adenosyl methionine, palmatine, NADPH, and H⁺, whereas its 3 products are S-adenosylhomocysteine, corydaline, and NADP⁺.

This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is S-adenosyl-L-methionine:protoberberine 13-C-methyltransferase.

References

{{cite journal |vauthors=Rueffer M, Bauer W, Zenk MH | date = 1994 | title = The formation of corydaline and related alkaloids in Corydalis cava in vivo and in vitro | journal = Can. J. Chem. | volume = 72 | pages = 170–175 | doi = 10.1139/v94-026 }}

3 : EC 2.1.1|NADPH-dependent enzymes|Enzymes of unknown structure

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