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LEFTY-I human
| 产品编号： | 4119800 |
| 规格： | recombinant, expressed in HEK 293 cells, ≥90% (SDS-PAGE) |
| 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
LEFTY-I human
Protein LEFTY-1
Protein LEFTY-B
Left-right determination factor B
Left-right determination factor 1
基本信息
| NACRES | NA.32 |
| General description【一般描述】 | BioVision′s LEFTY-1 is expressed in human 293 cells as a monomeric glycoprotein with an apparent molecular mass of 38 kDa. This cytokine is produced in a human cell expression system with serum-free, chemically defined media. Production in human 293 cells offers authentic glycosylation, contributing to stability in cell growth media. Lefty proteins function as an antagonist of the Nodal Signaling pathway. Proper functioning of Lefty is crucial to the proper development of the heart, lungs, spleen, and liver. |
| Physical form【外形】 | Lyophilized in 10 mM Tris-HCl, pH 7.4, 50 mM NaCl, 0.5% CHAPS. |
| Preparation Note【制备说明】 | Centrifuge the vial prior to opening. |
| Reconstitution【重悬】 | Reconstitute in sterile water. |
产品性质
| biological source【生物来源】 | human |
| recombinant【重组】 | expressed in HEK 293 cells |
| Assay【测定】 | ≥90% (SDS-PAGE) |
| form【形式】 | lyophilized |
| mol wt【分子量】 | 38 kDa |
| packaging【包装】 | pkg of 10 μg |
| NCBI accession no.【NCBI登记号】 | O75610 |
| shipped in【运输】 | wet ice |
| storage temp.【储存温度】 | −20℃ |
| Gene Information | human ... LEFTY1(10637) |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
