Jacobi–Anger expansion

2014-01-03T00:05:57Z

24.61.11.172:

{{enzyme
| Name = 10-hydroxydihydrosanguinarine 10-O-methyltransferase
| EC_number = 2.1.1.119
| CAS_number = 144388-39-6
| IUBMB_EC_number = 2/1/1/119
| GO_code = 0030779
| image =
| width =
| caption =
}}
In [[enzymology]], a '''10-hydroxydihydrosanguinarine 10-O-methyltransferase''' ({{EC number|2.1.1.119}}) is an [[enzyme]] that [[catalysis|catalyzes]] the [[chemical reaction]]

:S-adenosyl-L-methionine + 10-hydroxydihydrosanguinarine <math>\rightleftharpoons</math> S-adenosyl-L-homocysteine + dihydrochelirubine

Thus, the two [[substrate (biochemistry)|substrates]] of this enzyme are [[S-Adenosyl methionine|S-adenosyl methionine]] and [[10-hydroxydihydrosanguinarine]], whereas its two [[product (chemistry)|products]] are [[S-adenosylhomocysteine]] and [[dihydrochelirubine]].

This enzyme belongs to the family of [[transferase]]s, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is '''S-adenosyl-L-methionine:10-hydroxydihydrosanguinarine 10-O-methyltransferase'''. This enzyme participates in [[alkaloid biosynthesis i]].

==References==
{{reflist|1}}
* {{cite journal | author = De-Eknamkul W, Tanahashi T and Zenk MH | date = 1992 | title = Enzymic 10-hydroxylation and 10-O-methylation of dihydrosanguinarine in dihydrochelirubine formation by Eschscholtzia | journal = [[Phytochemistry (journal)|Phytochemistry]] | volume = 31 | pages = 2713–2717 | doi = 10.1016/0031-9422(92)83617-8 | issue = 8 }}

[[Category:EC 2.1.1]]
[[Category:Enzymes of unknown structure]]

{{transferase-stub}}

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Jacobi–Anger expansion