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TSG human
| 产品编号： | 4141229 |
| 规格： | recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC), suitable for cell culture |
| 包装规格： | 50 μG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
TSG human
Twisted Gastrulation Protein
基本信息
| NACRES | NA.32 |
| General description【一般描述】 | Twisted gastrulation protein (TSG) is a secreted bone morphogenetic protein (BMP)-binding protein structurally related to the BMP antagonists chordin and noggin. The gene encoding TSG is localized on human chromosome 18p11.22. Recombinant human TSG is a 199 amino acid 22.2kDa protein containing the BMP/TGFb binding portion of the full length TSG protein. |
| Biochem/physiol Actions【生化/生理作用】 | Twisted gastrulation protein (TSG) can inhibit bone morphogenetic protein (BMP) activity by binding directly to BMP proteins, and can act either as a BMP4 agonist or antagonist (depending on the specific biochemical environment) by binding to the BMP4/chordin complex. |
| Sequence【序列】 | MCNKALCASD VSKCLIQELC QCRPGEGNCS CCKECMLCLG ALWDECCDCV GMCNPRNYSD TPPTSKSTVE ELHEPIPSLF RALTEGDTQL NWNIVSFPVA EELSHHENLV SFLETVNQPH HQNVSVPSNN VHAPYSSDKE HMCTVVYFDD CMSIHQCKIS CESMGASKYR WFHNACCECI GPECIDYGSK TVKCMNCMF |
| Physical form【外形】 | Lyophilized from 10 mM Sodium Acetate, pH 6.0. |
| 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 carrier protein (example 0.1% BSA) and store in working aliquots at -20℃ to -80℃. |
产品性质
| biological source【生物来源】 | human |
| recombinant【重组】 | expressed in E. coli |
| Assay【测定】 | ≥95% (HPLC) ≥95% (SDS-PAGE) |
| form【形式】 | lyophilized |
| potency【效能】 | ≤2.0 μg/mL ED50 |
| mol wt【分子量】 | 22.2 kDa |
| packaging【包装】 | pkg of 50 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】 | Q9GZX9 |
| shipped in【运输】 | wet ice |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | human ... TWSG1(57045) |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
