126925

Aldehyde Dehydrogenase, Yeast

Aldehyde Dehydrogenase, Yeast, CAS 9028-88-0, is a native aldehyde dehydrogenase from yeast that catalyzes the oxidation of acetaldehyde to acetic acid.

• Synonym(s): Aldehyde Dehydrogenase, Yeast, Aldehyde NAD(P) ⁺ oxidoreductase
• CAS Number: 9028-88-0
• Enzyme Commission number: 1.2.1.5 (BRENDA, IUBMB)
• MDL number: MFCD00081306
• UNSPSC Code: 12352202
• NACRES: NA.54

Properties

• Quality Level: 100
• form: lyophilized solid
• specific activity: ≥19 units/mg protein
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• color: white
• solubility: aqueous buffer: soluble
• foreign activity: NADH oxidase ≤0.01 U/mg; alcohol dehydrogenase ≤0.01 U/mg; lactate dehydrogenase ≤0.01 U/mg; oxidase ≤0.01 U/mg
• shipped in: ambient
• storage temp.: 2-8°C

Description

General description

Native aldehyde dehydrogenase from yeast. Catalyzes the oxidation of acetaldehyde to acetic acid. Useful for the determination of acetaldehyde.

Native aldehyde dehydrogenase from yeast. Catalyzes the oxidation of acetaldehyde to acetic acid. Useful for the determination of aldehyde content. pH optimum 8.75.

Warning

Toxicity: Standard Handling (A)

Unit Definition

One unit is defined as the amount of enzyme that will oxidize 1.0 µmol of acetaldehyde to acetic acid per min at 25°C, pH 8.0.

Reconstitution

Prepare stock solutions just prior to use.

Other Notes

Tamaki, N., et al. 1977. J. Biochem (Tokyo)82, 73.
Black, S., et al. 1955. Methods Enzymol.1, 508.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable