Recombinant Thermophilic bacterium GDH Protein

• Cat.No.: GDH-04H
• Product Overview: Recombinant Thermophilic bacterium GDH Protein was Fast and sustainable production in a non-pathogenic strain of E. coli.
  Microbial origin: Free from any animal or plant related contamination.
  CAS number: 9001-46-1
  EC Number: 1.4.1.2

Specification

• Species: Thermophilic bacterium
• Source: E.coli
• Description: GDH is an oxidoreductase enzyme which relates carbon and nitrogen metabolism. It catalyzes the reduction of α-ketoglutarate and ammonia to L-glutamate and vice versa. This enzyme is a robust and ideal candidate for research use, and industrial applications in the diagnostics and food industries.
• Form: Lyophilized powder
• Bio-activity: > 90 U/mg protein
• Molecular Mass: 270 kDa; Homohexameric ( 45 kDa per subunit)
• Unit definition: One unit is defined as the conversion of 1μmol of α-ketoglutarate into glutamate, in 1 minute at 50 centigrade at pH 8.0.
• Stability: At -20 centigrade, it keeps 100% of its activity after one year
• pH Range: 7-8.5 (optimal: 8)
• Temperature Range: 20-70 centigrade (optimal: 50 centigrade)
• Storage: At -20 centigrade.
• Concentration: > 13% (w/w)
• Storage Buffer: 0.05 M Tris base and 0.5 M NaCl (before lyophilizing)
• Shipping: Cold packs

Gene Information

• Official Symbol: GDH
• Synonyms: GDH; Glutamate Dehydrogenase