Recombinant Human FSTL1 Protein, N-His (PX-P5724) expressed in E. coli, Purity: >90% as determined by SDS-PAGE..
Highlights
High Purity (>90% as determined by SDS-PAGE.) — Verified by SDS-PAGE for downstream accuracy.
E. coli Expression — Optimized for functional studies.
表达系统
E. coli
Accession号
Q12841
蛋白长度
Ser116-Thr266
应用
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Homo sapiens (Human)
性质
Recombinant
内毒素水平
Please contact with the lab for this information.
纯度
>90% as determined by SDS-PAGE.
预测分子量
19.68 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬
Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for one week. Store at -20 to -80°C for twelve months from the date of receipt.
别名
FSTL1, Follistatin-related protein 1, Follistatin-like protein 1, FRP
背景
Follistatin-related protein 1 (FSTL1) is a ~34 kDa protein. Secreted glycoprotein that is involved in various physiological processes, such as angiogenesis, regulation of the immune response, cell proliferation and differentiation. Plays a role in the development of the central nervous system, skeletal system, lungs, and ureter. Promotes endothelial cell survival, migration and differentiation into network structures in an AKT-dependent manner. Also promotes survival of cardiac myocytes. Initiates various signaling cascades by activating different receptors on the cell surface such as DIP2A, TLR4 or BMP receptors.
1. Murakami, K. et al. (2012) FEBS letters 586, 319-24. PMID: 22265692
2. Jin, X. et al. (2017) Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 44, 1616-1628. PMID: 29212066
3. Ouchi, N. et al. (2010) The Journal of biological chemistry 285, 7127-34. PMID: 20054002
