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kaempferol 4'-O-methyltransferase
Cat No.
EXWM-1751
Description
The enzyme acts on the hydroxy group in the 4'-position of some flavones, flavanones and isoflavones. Kaempferol, apigenin and kaempferol triglucoside are substrates, as is genistein, which reacts more slowly. Compounds with an hydroxy group in the 3' and 4' positions, such as quercetin and eriodictyol, do not act as substrates. Similar to EC 2.1.1.75, apigenin 4'-O-methyltransferase and EC 2.1.1.83, 3,7-dimethylquercetin 4'-O-methyltransferase.
Form
Liquid or lyophilized powder
Enzyme Commission Number
CAS No.
80747-20-2
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
S-adenosyl-L-methionine:flavonoid 4'-O-methyltransferase; F 4'-OMT
Reaction
S-adenosyl-L-methionine + kaempferol = S-adenosyl-L-homocysteine + kaempferide
Notes
This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.
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