| Product Name | FST, 30-317aa, Human, Baculovirus |
|---|---|
| Description | FST, also known as 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. Recombinant human FST, fused to His-tag at C-terminus, was expressed in Sf9 and purified by using conventional chromatography techniques. |
| Synonyms | Follistatin isoform FST344, FS |
| Host | Virus |
| Molecular Weight | 42.9kDa (373aa) |
| Amino Acid Sequence | 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 EVKHSGSCNH HHHHH |
| Tag | His-tag |
| Form | Liquid, in 20mM Tris-HCl (pH8.0) containing 10% glycerol |
| Concentration | 1mg/ml (determined by Bradford assay) |
| Purity | > 90% by SDS-PAGE |
| Storage | Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -2°C or -7°C. Avoid repeated freezing and thawing cycles. |
| References | Sang Q, Zhang S,et al. (2013). Reprod Biomed Online. 26(2):157-63. Akiyama I, Yoshino O,et al. (2013). Reprod Sci. 20(6):675-9. |
| Background | FST, also known as 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. Recombinant human FST, fused to His-tag at C-terminus, was expressed in Sf9 and purified by using conventional chromatography techniques. |
| Supplier | ARP |
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