Enzyme Commission Number
EC 2.6.1.114
Product Overview
High-quality enzyme products.
Well-established quality management system.
Reaction
L-glutamate + FMN + O2 + H2O + 3 acceptor = 2-oxoglutarate + 8-amino-8-demethylriboflavin 5′-phosphate + CO2 + 3 reduced acceptor (overall reaction)
(1a) FMN + O2 = 8-demethyl-8-formylriboflavin 5′-phosphate + H2O
(1b) 8-demethyl-8-formylriboflavin 5′-phosphate + H2O + acceptor = 8-carboxy-8-demethylriboflavin 5′-phosphate + reduced acceptor
(1c) L-glutamate + 8-carboxy-8-demethylriboflavin 5′-phosphate + H2O + 2 acceptor = 2-oxoglutarate + 8-amino-8-demethylriboflavin 5′-phosphate + CO2 + 2 reduced acceptor
Systematic Name
L-glutamate:FMN aminotransferase (oxidizing, decarboxylating)
Function
The enzyme, characterized from the bacterium Streptomyces davawensis, has the activities of an oxidoreductase, a decarboxylase, and an aminotransferase. Its combined actions result in the replacement of a methyl substituent of one of the aromatic rings of FMN by an amino group, a step in the biosynthetic pathway of roseoflavin. The reaction requires thiamine for completion.
Other name
rosB (gene name)
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.
