Enzyme Commission Number
EC 7.4.2.11
Product Overview
High-quality enzyme products.
Well-established quality management system.
Reaction
(1) ATP + H2O + L-methionine-[methionine-binding protein][side 1] = ADP + phosphate + L-methionine[side 2] + [methionine-binding protein][side 1]
(2) ATP + H2O + D-methionine-[methionine-binding protein][side 1] = ADP + phosphate + D-methionine[side 2] + [methionine-binding protein][side 1]
Systematic Name
ATP phosphohydrolase (ABC-type, methionine-importing)
Function
ABC-type (ATP-binding cassette-type) transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins. A bacterial enzyme that interacts with an extracytoplasmic substrate binding protein and functions to import methionine. The enzyme from Escherichia coli K-12 mediates the high affinity transport of both L- and D-methionine, as well as methionine-S-oxide and N-acetyl-DL-methionine.
Other name
methionine transporting ATPase; methionine ABC transporter; metNIQ (gene names)
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.
