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- 文献和实验
- 技术资料
- 英文名：
Recombinant Human Follistatin
- 供应商：
研卉生物
- 规格：
20ug
Product Details
Follistatin is a secreted protein that binds to ligands of the TGF-β family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as an activin antagonist whose activity suppresses expression and secretion of the pituitary hormone FSH (follicle stimulating hormone). In addition to being a natural antagonist, follistatin can inhibit the activity of other TGF-β ligands including BMP-2,-4,-6,-7, Myostatin, GDF-11, and TGF-β1. Follistatin is expressed in the pituitary, ovaries, decidual cells of the endometrium, and in some other tissues. Recombinant Human Follistatin is a 31.5 kDa protein containing 288 amino acids. Its primary structure contains three cysteine-rich domains (called FS domains), each followed by a protease-inhibitory kazal domain.
Source: E.coli
Synonyms: FS, Activin-binding protein
AA Sequence: GNCWLRQAKN GRCQVLYKTE LSKEECCSTG RLSTSWTEED VNDNTLFKWM IFNGGAPNCI PCKETCENVD CGPGKKCRMN KKNKPRCVCA PDCSNITWKG PVCGLDGKTY RNECALLKAR CKEQPELEVQ YQGRCKKTCR DVFCPGSSTC VVDQTNNAYC VTCNRICPEP ASSEQYLCGN DGVTYSSACH LRKATCLLGR SIGLAYEGKC IKAKSCEDIQ CTGGKKCLWD FKVGRGRCSL CDELCPDSKS DEPVCASDNA TYASECAMKE AACSSGVLLE VKHSGSCN
Purity: ≥ 95% by SDS-PAGE gel and HPLC analyses.
Biological Activity: Determined by its ability to neutralize Activin A inhibitory effect of murine MPC-11 cells. The expected ED50 is 0.1-0.4 µg/ml in the presence of 7.5 ng/ml Activin A.
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文献和实验人促卵泡抑素(Follistatin)ELISA试剂盒 说明书
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人促卵泡抑素结合蛋白1(Follistatin like 1)ELISA试剂盒 说明书
上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 人促卵泡抑素结合蛋白1 ( Follistatin like 1 )ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和其它生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗人 Follistatin like 1 单抗包被于酶标板上，标准品和样品中的
-9) 48T/96T 1800/2800 进口分装 F0081 Flt3 48T/96T 2000/3000 进口分装 F0082 Flt3 配体 (Flt3 Ligand) 48T/96T 2000/3000 进口分装 F0083 卵泡抑素(Follistatin) 48T/96T 2000/3000 进口分装 F0084 Fractalkine 48T/96T 2000/3000 进口分装 F0090 中性粒细胞趋化蛋白-2(GCP
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