A6338
Sigma

Aldehyde Dehydrogenase, potassium-activated from baker's yeast (S. cerevisiae)

lyophilized powder, 2-10 units/mg protein

Synonym

Aldehyde:NAD[P]⁺ oxidoreductase

CAS Number

9028-88-0

Enzyme Commission (EC) Number

1.2.1.5 ( BRENDA | IUBMB )

MDL number

MFCD00081306

EG/EC Number

232-846-3

Descriptions

Unit Definition

One unit will oxidize 1.0 μmole of acetaldehyde to acetic acid per min at 25 °C at pH 8.0 in the presence of β-NAD⁺, potassium and thiols.

Physical form

Contains trehalose, potassium phosphate and citrate buffer salts, dithiothreitol, and traces of β-NAD and propionic acid.

Properties

form

lyophilized powder

composition

Protein, ~20% biuret

shipped in

dry ice

storage temp.

−20°C

Safety

Safety Statements

22-24/25

WGK Germany