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Gibco
Human Follistatin Recombinant Protein, PeproTech®
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产品信息
120-13-20UG
应用
建议稀释比
已发表文章
产品规格
种属
Human
已发表种属
Chicken,
Human,
Mouse,
Rat
Expression System
E. coli
氨基酸序列
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
分子量
31.5 kDa
分类
Recombinant
类型
Protein
纯度
≥ 95% by SDS-PAGE gel and HPLC analyses.
内毒素浓度
<1 EU/µg
活性
Determined by its ability to neutralize Activin A inhibitory effect of murine MPC-11 cells. The expected ED50 is 0.1-0.4 ug/ml in the presence of 7.5 ng/ml Activin A.
偶联物
形式
Lyophilized
纯化类型
purified
内含物
no preservative
保存条件
-20°C
运输条件
Ambient
产品详细信息
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.
This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis
靶标信息
Follistatin is a single-chain gonadal protein that specifically inhibits follicle-stimulating hormone release. The single FST gene encodes two isoforms, FST317 and FST344 containing 317 and 344 amino acids respectively, resulting from alternative splicing of the precursor mRNA. In a study in which 37 candidate genes were tested for linkage and association with polycystic ovary syndrome (PCOS) or hyperandrogenemia in 150 families, evidence was found for linkage between PCOS and follistatin.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: Activin-binding protein; Follictatin; Follistatin; follistatin isoform FST317; FS
基因别名: FS; FST
UniProt ID: (Human) P19883
Entrez Gene ID: (Human) 10468
