PK
| PRODUCT DESCRIPTION | |
| Catalog No.: | SDZ500250 |
| Appearance: | White amorphous powder |
| Source: | Microorganism |
| Enzyme Commission Number: | EC 2.7.1.40 |
| CAS Number: | 9001-59-6 |
| Storage temperature: | -20℃ |
| Specific activity: | ≥ 300U/mg protein |
| Unit definition: | One unit will convert one micromole of phosphoenolpyruvate to pyruvate per min at pH 7.2 at 30℃. |
| PROPERTIES | |
| Stability: | Stable at -20℃ for at least five year |
| Molecular weight: | 68 kDa (SDS-PAGE) |
| Isoelectric point: | 5.2 |
| Michaelis constant: | 1.1×10 M-3 (ADP) |
| 2.2×10-3 M(PEP) | |
| Optimum pH: | 7.5 |
| Optimum temperature: | 65℃ |
| pH Stability: | 5.0~10.0 (37℃, 20hr) |
| Thermal stability: | < 60℃ (pH 8.5, 20min) |
| Inhibitors: | Ca2+,Co 2+ ,Cu 2+ ,Fe3+ ,Mn 2+ ,Ni 2+ , NEM,Proclin,SDS |
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中文名称：丙酮酸激酶
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英文名称：Pyruvate Kinase
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CAS：9001-59-6
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酶活：≥ 300U/mg protein
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活性：One unit will convert one micromole of phosphoenolpyruvate to pyruvate per min at pH 7.2 at 30℃.
넶浏览量：0
