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A3809
Sigma

Asparaginase from Escherichia coli

lyophilized powder, 100-300 units/mg protein (biuret)

Synonym

L-Asparagine Amidohydrolase

CAS Number

9015-68-3

Enzyme Commission (EC) Number

3.5.1.1 ( BRENDA | IUBMB )

MDL number

MFCD00130565

EG/EC Number

232-765-3

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Descriptions

Analysis Note

Protein determined by biuret.

Preparation Note

Chromatographically purified

Unit Definition

One unit will liberate 1.0 μmole of ammonia from L-asparagine per min at pH 8.6 at 37 °C.

Physical form

Lyophilized powder containing sodium chloride

Properties

form

lyophilized powder

composition

Protein, ≥60%

storage temp.

2-8°C

Safety

Hazard Codes

Xn

Risk Statements

42/43-63

Safety Statements

22-36/37-45

WGK Germany

3

RTECS

CI9000000

Related Products

Inhibitor

C5913, 4-Chloromercuribenzoic acid

Related Categories

... General Metabolic Enzymes > Amino Acid Metabolism

... 3.x.x.x Hydrolases > 3.5.x.x Acting on C-N other than peptides

Metabolic Pathways Chart (784 kb)

A3809 - Enzyme Assay (20kb)

MSDS

Specification Sheet

Certificate of Analysis

More Information

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