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CSK, active, untagged human
| 产品编号： | 4091510 |
| 规格： | PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution |
| 包装规格： | 10 μG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
基本信息
| NACRES | NA.32 |
| Biochem/physiol Actions【生化/生理作用】 | CSK is a cytoplasmic tyrosine kinase that has been shown to downregulate the tyrosine kinase activity of the c-src through tyrosine phosphorylation of the c-src carboxy terminus.A yeast 2-hybrid system has been used to identify proteins associated with CSK. The Src homology-3 (SH3) domain of CSK associates with a proline-rich region of PEP, a protein-tyrosine phosphatase expressed in hemopoietic cells. This association is highly specific and it is speculated that PEP may be an effector and/or regulator of CSK in T cells and other hemopoietic cells. |
| Physical form【外形】 | Supplied in 50 mM Tris-HCl, pH 7.5, with 150 mM NaCl, 0.2 5mM DTT, 0.1 mM EGTA, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol. |
| Legal Information【法律信息】 | PRECISIO is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 200 |
| recombinant【重组】 | expressed in baculovirus infected Sf9 cells |
| product line【产品线】 | PRECISIO® Kinase |
| Assay【测定】 | ≥70% (SDS-PAGE) |
| form【形式】 | buffered aqueous glycerol solution |
| Specific Activity | 93-126 nmol/min·mg |
| mol wt【分子量】 | ~52 kDa |
| UniProt accession no.【UniProt登记号】 | P41240 |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
| Gene Information | human ... CSK(1445) |
安全信息
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
