Phosphotransacetylase from Bacillus stearothermophilus
SIGMA/P2783 - lyophilized powder, ≥3,000 units/mg protein (biuret)
Synonym: Acetyl-
CAS Number: 9029-91-8
EC Number: 232-855-2
MDL Number: MFCD00131907
Product Type: Chemical
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| composition | Protein, ≥20% |
| form | lyophilized powder |
| Quality Level | 200  |
| shipped in | wet ice |
| specific activity | ≥3,000 units/mg protein (biuret) |
| storage temp. | −20°C |
| 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. |
| Biochem/physiol Actions: | Phosphotransacetylase converts CoA to acetyl CoA. |
| Other Notes: | 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. |
| Packaging: | 5000 units in glass bottle |
| Physical form: | Lyophilized powder containing potassium phosphate |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| activity | specific activity: ≥3,000 units/mg protein (biuret) |
| Storage Temp. | −20°C |
| Enzyme Commission (EC) Number | 2.3.1.8 ( BRENDA  | IUBMB ) |
| UNSPSC | 12352204 |