Enzyme Commission Number
EC 6.2.1.39
Product Overview
High-quality enzyme products.
Well-established quality management system.
Reaction
(1) ATP + L-glutamate + BtrI acyl-carrier protein = ADP + phosphate + L-glutamyl-[BtrI acyl-carrier protein]
(2) ATP + L-glutamate + 4-amino butanoyl-[BtrI acyl-carrier protein] = ADP + phosphate + 4-(γ-L-glutamylamino)butanoyl-[BtrI acyl-carrier protein]
Systematic Name
[BtrI acyl-carrier protein]:L-glutamate ligase (ADP-forming)
Function
Catalyses two steps in the biosynthesis of the side chain of the aminoglycoside antibiotics of the butirosin family. The enzyme adds one molecule of L-glutamate to a dedicated acyl-carrier protein, and following decarboxylation of the product by EC 4.1.1.95, L-glutamyl-[BtrI acyl-carrier protein] decarboxylase, adds a second L-glutamate molecule. Requires Mg2+ or Mn2+, and activity is enhanced in the presence of Mn2+.
Other name
[BtrI acyl-carrier protein]—L-glutamate ligase; BtrJ
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.
