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TPO from rat
| 产品编号： | 3253728 |
| 规格： | Animal-component free, recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture |
| 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 |
产品别名
TPO from rat
C-mpl ligand
MGDF
Megakaryocyte colony-stimulating factor
Thrombopoietin
基本信息
| NACRES | NA.32 |
| General description【一般描述】 | TPO (thrombopoietin) is a hematopoietic cytokine expressed in multiple tissue types. It is predominantly produced by liver and kidney and acts as a ligand for the cell surface receptor c-mpl. |
| Biochem/physiol Actions【生化/生理作用】 | TPO (thrombopoietin) is the key regulator of thrombopoiesis for platelet lineage. In both mice and humans, inactivation of this gene results in significant decrease in number of mature platelets produced by marrow progenitors. Transgenic mice with increased expression of this protein show progressive fibrosis and osteosclerosis of the bone marrow, as well as histological changes in kidneys, leading to mesangioproliferative glomerulopathy. |
| Sequence【序列】 | SPVPPACDPR LLNKLLRDSY LLHSRLSQCP DVNPLSIPVL LPAVDFSLGE WKTQTEQSKA QDILGAVSLL LEGVMAARGQ LEPSCLSSLL GQLSGQVRLL LGALQGLLGT QLPPQGRTTA HKDPSALFLS LQQLLRGKVR FLLLVEGPAL CVRRTLPTTA VPSRTSQLLT LNKF |
| Physical form【外形】 | Lyophilized from Sodium Citrate, pH 4.5. |
| Reconstitution【重悬】 | Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8℃ for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a stabilizer (example 5% Trehalose) and store in working aliquots at -20℃ to -80℃. |
产品性质
| biological source【生物来源】 | rat |
| recombinant【重组】 | expressed in E. coli |
| Assay【测定】 | ≥98% (HPLC) ≥98% (SDS-PAGE) |
| form【形式】 | lyophilized |
| potency【效能】 | ≤0.2 ng/mL ED50 |
| mol wt【分子量】 | 18.7 kDa |
| packaging【包装】 | pkg of 10 μg |
| technique(s) | cell culture | mammalian: suitable |
| impurities【杂质】 | <0.1 EU/μg endotoxin, tested |
| color【颜色】 | white |
| UniProt accession no.【UniProt登记号】 | P49745 |
| shipped in【运输】 | wet ice |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | rat ... THPO(81811) |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
