Hubei, US
SKU CAS9029-12-3
glutamate dehydrogenase (EC 1.4.1.2)
an enzyme that catalyzes the reversible conversion of glutamate to alpha-ketoglutarate
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Details
Appearance: white and yellowish amorphous floccules
Specific activity: ≥ 50U/mg
Stability: - 20℃ for one year
Molecular weight: about 50KD
Isoelectric point: 5.92
Michaelis constant: 10.4×10-3 mol/L (with NN4CL as the substrate); 7.42×10-3 mol/L (with α - ketoglutarate as the substrate); 6.65×10-4 mol/L (NADH as substrate)
Inhibitor: not inhibited by sodium azide
pH stability: 5.0-10.0
Optimum pH: 7.0-8.0
Optimum temperature: about 45℃
Thermal stability: below 50℃