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Medchemexpress LLC Leucine dehydrogenase, Microorganism | 9082-71-7 | ≥25 U/mg protein | 43 kDa | 200 U
SDP

Catalog No. 5000400387
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Leucine dehydrogenase, Microorganism (EC 1.4.1.9) is an enzyme purified from Bacillus spheroides. It catalyzes the oxidative deamination of various L-amino acids, including L-leucine, L-valine, L-isoleucine, L-norvaline, L-alpha-aminobutyrate, and L-norleucine. This enzyme also facilitates the reductive amination of their corresponding keto analogues.

  • Isoelectric point: 6.6
  • Km value: 2.6×10⁻⁴ M (NAD), 2.0×10⁻³ M (L-leucine), 6.8×10⁻⁴ M (α-ketoisocaproate), 4.2×10⁻² M (NH₄Cl), 2.3×10⁻⁴ M (NADH)
  • pH stability: 6.0-11.0 (25°C, 15 hr)
  • Optimum temperature: 55-60°C
  • Inhibitor: Hg²+
  • For research use only
  • Can be dissolved in water (1 mg/mL) or in buffer according to specific experimental references

Catalog No. 50-004-00387 Supplier Medchemexpress LLC Supplier No. HYP2768200U
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Leucine dehydrogenase, Microorganism (EC 1.4.1.9) is an enzyme purified from Bacillus spheroides. It catalyzes the oxidative deamination of various L-amino acids, including L-leucine, L-valine, L-isoleucine, L-norvaline, L-alpha-aminobutyrate, and L-norleucine. This enzyme also facilitates the reductive amination of their corresponding keto analogues.

  • Isoelectric point: 6.6
  • Km value: 2.6×10⁻⁴ M (NAD), 2.0×10⁻³ M (L-leucine), 6.8×10⁻⁴ M (α-ketoisocaproate), 4.2×10⁻² M (NH₄Cl), 2.3×10⁻⁴ M (NADH)
  • pH stability: 6.0-11.0 (25°C, 15 hr)
  • Optimum temperature: 55-60°C
  • Inhibitor: Hg²+
  • For research use only
  • Can be dissolved in water (1 mg/mL) or in buffer according to specific experimental references

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