|Product Name:||Human HSPB3 Recombinant Protein|
|Synonyms:||Heat shock 27kDa protein 3, HSPL27, Protein 3, HSP 17, DHMN2C, HMN2C, heat shock protein beta-3, HspB3.|
|Physical Appearance:||Sterile Filtered colorless solution.|
|Formulation:||The HSPB3 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 1M Urea and 5% glycerol.|
|Stability:||Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.|
|Purity:||Greater than 85% as determined by SDS-PAGE.|
|Amino Acid Sequence:||MGSS HHHH HHSS GLVP RGSH MAKI ILRH LIEI PVRY QEEF EARG LEDC RLDH ALYA LPGP TIVD LRKT RAAQ SPPV DSAA ETPP REGK SHFQ ILLD VVQF LPED IIIQ TFEG WLLI KAQH GTRM DEHG FISR SFTR QYKL PDGV EIKD LSAV LCHD GILV VEVK DPVG TK|
HSPB3 is a muscle-specific small heat shock protein which is expressed specially in heart and skeletal muscle. Mammalian small heat shock proteins (sHSP) are highly expressed proteins with varied roles, including the assembly and impounding of multi-protein complexes, transportation of nascent polypeptide chains thru cellular membranes and regulation of protein folding. HSPB3 perform as an ATP-dependent chaperone protein which takes part in the refolding of denatured proteins and inhibition of actin polymerization.
HSPB3 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 170 amino acids (1-150) and having a molecular mass of 19.1 kDa. The HSPB3 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.