Enzyme Commission Number
EC 1.14.14.89
Product Overview
High-quality enzyme products.
Well-established quality management system.
Reaction
formononetin + [reduced NADPH—hemoprotein reductase] + O2 = 2′-hydroxyformononetin + [oxidized NADPH—hemoprotein reductase] + H2O
Systematic Name
formononetin,[reduced NADPH—hemoprotein reductase]:oxygen oxidoreductase (2′-hydroxylating)
Function
A cytochrome P-450 (heme-thiolate) protein. Acts on isoflavones with a 4′-methoxy group, such as formononetin and biochanin A. Involved in the biosynthesis of the pterocarpin phytoalexins medicarpin and maackiain. EC 1.14.14.90, isoflavone 2′-hydroxylase, is less specific and acts on other isoflavones as well as 4′-methoxyisoflavones.
Other name
CYP81E1 (gene name); CYP81E3 (gene name); CYP81E7 (gene name); isoflavone 2′-monooxygenase (ambiguous); isoflavone 2′-hydroxylase (ambiguous)
Production Methods
Fermentation
Package
on customer request
Applications
Research Use
Storage
Should be stored in a dry and cool place, avoiding high temperature.
Appearance / Form
powder or liquid
Odor
Normal microbial fermentation odour.
WARNINGS
Keep sealed after use every time to avoid microbial infections and inactivation of enzymes until its finish.
Description
Microbial enzymes have been used in a large number of fields, such as chemical, agricultural and biopharmaceutical industries. Our enzyme production services are based on bacteria, fungi, and yeast, from strain selection, optimization, and process development to scale-up production.
