FSTL1 Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 59.5 kDa and the accession number is Q62356.
生物活性 | Testing in progress |
产品描述 | FSTL1 Protein, Mouse, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 59.5 kDa and the accession number is Q62356. |
种属 | Mouse |
表达系统 | HEK293 Cells |
标签 | C-hFc |
蛋白编号 | Q62356 |
别名 | AW107808, AI316791, TSC-36, Fstl, follistatin-like 1 |
蛋白构建 | The Mouse FSTL1 (NP_032073.2) (Met1-Ile306) was expressed with the Fc region of Human IgG1 at the C-terminus. |
蛋白纯度 | > 95 % as determined by SDS-PAGE |
分子量 | 59.5 kDa (predicted) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted protein solutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. |
研究背景 | Follistatin-related protein 1 (FSTL1) is an extracellular glycoprotein whose functional significance in physiological and pathological processes is incompletely understood. Recently, we have shown that FSTL1 acts as a muscle-derived secreted factor that is up-regulated by Akt activation and ischemic stress and that FSTL1 exerts favorable actions on the heart and vasculature. Here, we sought to identify the receptor that mediates the cellular actions of FSTL1. It contains an FS module, a follistatin-like sequence containing 10 conserved cysteine residues. FSTL1 is thought to be an autoantigen associated with rheumatoid arthritis. DIP2A functions as a novel receptor that mediates the cardiovascular protective effects of FSTL1. Experiment results have provided in vivo and in vitro evidence to demonstrate that Fstl1 modulates lung development and alveolar maturation, in part, through BMP4 signaling. |
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FSTL1 Protein, Mouse, Recombinant (hFc) AW 107808 AI-316791 AW-107808 AW107808 AI316791 TSC-36 Fstl follistatin-like 1 AI 316791 TSC36 TSC 36 recombinant recombinant-proteins proteins protein