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P2783

Sigma-Aldrich

Phosphotransacetylase from Bacillus stearothermophilus

lyophilized powder, ≥3,000 units/mg protein (biuret)

Synonym(s):
Phosphate acetyltransferase, Acetyl-CoA:orthophosphate acetyltransferase
CAS Number:
Enzyme Commission number:
EC Number:
MDL number:
NACRES:
NA.54

form

lyophilized powder

Quality Level

specific activity

≥3,000 units/mg protein (biuret)

composition

Protein, ≥20%

shipped in

wet ice

storage temp.

−20°C

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Application

Phosphotransacetylase, from Bacillus stearothermophilus, is used to convert CoA to acetyl CoA. Phosphotransacetylase (pta) is used to study transport systems for acetate. It is used to study metabolic pathways in various bacterium.

Packaging

5000 units in glass bottle

Biochem/physiol Actions

Phosphotransacetylase converts CoA to acetyl CoA.

Unit Definition

One unit will convert 1.0 μmole of CoA to acetyl CoA per min at pH 7.5 at 30 °C using acetyl phosphate as substrate.

Physical form

Lyophilized powder containing potassium phosphate

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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