Heat Shock Protein 27, human recombinant | 4853

Recombinant Human Heat Shock Protein produced in E.Coli is a single, non-glycosylated polypeptide chain containing 205 amino acids and have a molecular weight of 22.7 kDa. The protein was purified by proprietary chromatographic techniques.

4853 | Heat Shock Protein 27 human recombinant DataSheet

Biomolecule/Target: N/A

Synonyms: N/A

Alternates names: FS, activin-binding protein, FSH-suppressing protein (FSP)

Taglines: A chaperone protein that assists protein folding

NCBI Gene ID #: 14313

NCBI Gene Symbol: FST

Gene Source: Human

Accession #: P47931

Recombinant: Yes

Source: E. coli

Purity by SDS-PAGEs: 90%

Assay: SDS-PAGE

Purity: 98%

Assay #2: HPLC

Endotoxin Level: <0.1 ng/g

Activity (Specifications/test method): N/A

Biological activity: The activity is determined by the dose-dependent neutralization of 7.5 ng/mL human Activin A. Complete neutralization is typically reached at less than 0.3 ug/mL.

Results: 0.3 ug/mL

Binding Capacity: N/A

Unit Definition: N/A

Molecular Weight: 31.6 kDa

Concentration: N/A

Appearance: Liquid

Physical form description: 1 mg/ml solution containing 20 mM Hepes (pH 7.5), 1 mM DTT and 100 mM KCl.

Reconstitution Instructions: Centrifuge vial before opening. When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile water at a concentration of 0.1 mg/mL, which can be further diluted into other aqueous solutions.

Amino acid sequence: MGNCWLRQAK NGRCQVLTKT ELSKEECCST GRLSTSWTEE DVNDNTLFKW MIFNGGAPNC IPCKETCENV DCGPGKKCRM NKKNKPRCVC APDCSNITWK GPVCGLDGKT YRNECALLKA RCKEQPELEV QYQGRCKKTC RDVFCPGSST CVVDQTNNAY CVTCNRICPE PASSEQYLCG NDGVTYSSAC HLRKATCLLG RSIGLAYEGK CIKAKSCEDI QCTGGKKCLW DS