Recombinant Human FST Protein, His-Tagged

• Cat.No.: FST-01H
• Product Overview: Recombinant Human FST Protein, His-Tagged was expressed in Baculovirus cell line

Specification

• Species: Human
• Source: Insect Cells
• Tag: His
• ProteinLength: 295aa
• Description: 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.
• Form: Liquid
• Molecular Mass: 32.5 kDa (295aa) 40-57 kDa, reducing conditions
• Endotoxin: < 1 EU per 1ug of protein (determined by LAL method)
• Purity: > 90% by SDS-PAGE
• Applications: SDS-PAGE
• Usage: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.
• Storage: Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
• Concentration: 0.25mg/ml (determined by Bradford assay)
• Storage Buffer: Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol

Gene Information

• Gene Name: FST follistatin [ Homo sapiens (human) ]
• Official Symbol: FST
• Synonyms: Follistatin isoform FST317, FS
• Gene ID: 10468
• mRNA Refseq: NM_006350.5
• Protein Refseq: NP_006341.1
• MIM: 136470
• UniProt ID: P19883