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半乳糖激酶 人
Galactokinase human
产品别名
半乳糖激酶 人
Galactokinase human
基本信息
| Enzyme Commission (EC) Number【酶学委员会(EC)编号】 | 2.7.1.6 ( BRENDA | IUBMB ) |
| NACRES | NA.54 |
| Biochem/physiol Actions【生化/生理作用】 | Galactokinase catalyzes the phosphorylation of αD-galactose to produce galactose-1-phosphate as part of the Leloir pathway. |
| Physical properties【物理属性】 | N-terminal GST-tagged 42 kDa full length protein |
| Unit Definition【单位定义】 | One unit will convert 1.0 picomole of galactose to galactose-1-phosphate per minute at pH 7.4 at 30 ℃. |
| Physical form【外形】 | Supplied as a solution in 40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 20% glycerol, 3 mM DTT and 10-250 mM imidazole. |
产品性质
| Quality Level【质量水平】 | 200 |
| recombinant【重组】 | expressed in E. coli |
| form【形式】 | solution |
| Specific Activity | ≥1400 unit/μg protein |
| mol wt【分子量】 | 42 kDa |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
安全信息
| Pictograms【象形图】 | GHS07,GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H315 - H319 - H360D |
| Precautionary Statements | P202 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
