Follistatin (30-344, His-tag) Human Protein

SKU AR50841PU-S

Follistatin (30-344, His-tag) human recombinant protein, 20 µg

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  MGSSHHHHHH SSGLVPRGSH MGNCWLRQAK NGRCQVLYKT ELSKEECCST GRLSTSWTEE DVNDNTLFKW MIFNGGAPNC IPCKETCENV DCGPGKKCRM NKKNKPRCVC APDCSNITWK GPVCGLDGKT YRNECALLKA RCKEQPELEV QYQGRCKKTC RDVFCPGSST CVVDQTNNAY CVTCNRICPE PASSEQYLCG NDGVTYSSAC HLRKATCLLG RSIGLAYEGK CIKAKSCEDI QCTGGKKCLW DFKVGRGRCS LCDELCPDSK SDEPVCASDN ATYASECAMK EAACSSGVLL EVKHSGSCNS ISEDTEEEEE DEDQDYSFPI SSILEW
• Tag: His-tag
• Predicted MW: 37.0 kDa
• Concentration: lot specific
• Purity: >85% by SDS - PAGE
• Presentation State: Purified
• Buffer: Presentation State: Purified; State: Liquid purified protein; Buffer System: 20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 10% glycerol, 1 mM DTT
• Preparation: Liquid purified protein
• Protein Description: Recombinant human FST protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
• Storage: Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer. Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Shipping: Blue Ice

Reference Data

• RefSeq: NP_006341
• Locus ID: 10468
• UniProt ID: P19883
• Cytogenetics: 5q11.2
• Synonyms: FST, FS, Activin-binding protein
• Summary: 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. [provided by RefSeq, Jul 2008]
• Protein Families: Druggable Genome, Secreted Protein
• Protein Pathways: TGF-beta signaling pathway