{"product_id":"recombinant-chicken-follistatin-fst","title":"Recombinant Chicken Follistatin (FST)","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 100ug. Other sizes are also available. \u003c\/p\u003e\u003cp\u003e\u003cb\u003eActivity\u003c\/b\u003e: Not tested\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e: Cell Biology\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniprot ID\u003c\/b\u003e: Q90844\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Names\u003c\/b\u003e: FST\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAlternative Name(s)\u003c\/b\u003e: FS;Activin-binding protein\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAbbreviation\u003c\/b\u003e: Recombinant Chicken FST protein\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOrganism\u003c\/b\u003e: Gallus gallus (Chicken)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSource\u003c\/b\u003e: Yeast\u003c\/p\u003e\u003cp\u003e\u003cb\u003eExpression Region\u003c\/b\u003e: 29-343aa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProtein Length\u003c\/b\u003e: Full Length of Mature Protein\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTag  Info\u003c\/b\u003e: C-terminal 10xHis-tagged\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Protein Sequence\u003c\/b\u003e: GNCWLRQARNGRCQVLYKTDLSKEECCKSGRLTTSWTEEDVNDNTLFKWMIFNGGAPNCIPCKETCENVDCGPGKKCKMNKKNKPRCVCAPDCSNITWKGPVCGLDGKTYRNECALLKARCKEQPELEVQYQGKCKKTCRDVLCPGSSTCVVDQTNNAYCVTCNRICPEPTSPEQYLCGNDGITYASACHLRKATCLLGRSIGLAYEGKCIKAKSCEDIQCSAGKKCLWDFKVGRGRCALCDELCPESKSDEAVCASDNTTYPSECAMKEAACSMGVLLEVKHSGSCNSINEDPEEEEEDEDQDYSFPISSILEW\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMW\u003c\/b\u003e: 63.8 kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurity\u003c\/b\u003e: Greater than 95% as determined by SDS-PAGE.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEndotoxin\u003c\/b\u003e: Not test\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBiological_Activity\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e: Liquid or Lyophilized powder\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e: If the delivery form is liquid, the default storage buffer is Tris\/PBS-based buffer, 5%-50% glycerol.\nIf the delivery form is lyophilized powder, the buffer before lyophilization is Tris\/PBS-based buffer, 6% Trehalose, pH 8.0.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReconstitution\u003c\/b\u003e: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg\/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃\/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. \nGenerally, the shelf life of liquid form is 6 months at -20℃\/-80℃. The shelf life of lyophilized form is 12 months at -20℃\/-80℃.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes\u003c\/b\u003e: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRelevance\u003c\/b\u003e: Binds directly to activin and functions as an activin antagonist. Inhibits activin A signaling in the iris and regulates somatostatin phenotype in ciliary ganglion neurons. Specific inhibitor of the biosynthesis and secretion of pituitary follicle stimulating hormone (FSH).\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReference\u003c\/b\u003e: \u003c\/p\u003e\u003cp\u003e\u003cb\u003eFunction\u003c\/b\u003e: \u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":47785557491812,"sku":"Q90844","price":671.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_2006c387-9d9c-4151-bff9-0b5175140a37.jpg?v=1769550322","url":"https:\/\/www.genebiosystems.com\/en-de\/products\/recombinant-chicken-follistatin-fst","provider":"GeneBio ","version":"1.0","type":"link"}