Anti-Hsc70 Antibody Picoband® (monoclonal, 3B6)

HSPA8 (heat shock 70kDa protein 8) also known as HSC70, HSC71, HSP73, HSPA10, FORMERLY, LAP1 or LPS-ASSOCIATED PROTEIN 1, is a heat shock protein that in humans is encoded by the HSPA8 gene. The HSPA8 gene contains 9 exons and spans 5 kb. The deduced HSPA8 protein has 646 amino acids and a predicted molecular mass of 70,899 Da. And the HSPA8 gene is mapped on 11q24.1. HSPA8 plays an important role in cells by transiently associating with nascent polypeptides to facilitate correct folding. HSP73 also functions as an ATPase in the disassembly of clathrin-coated vesicles during transport of membrane components through the cell. Rapid decay involves AU-rich binding protein AUF1, which complexes with heat-shock proteins HSC70 and HSP70, translation initiation factor EIF4G, and poly (A) -binding protein. In the absence of Il3, Hsc70 formed a complex with Hsp40 and Hip, and this complex, in association with Eif4g and Pabp, formed a high-stability complex with Bim mRNA that protected it from ribonucleases.

Heat shock cognate 71 kDa protein; Heat shock 70 kDa protein 8; Lipopolysaccharide-associated protein 1; LAP-1; LPS-associated protein 1; HSPA8; HSC70; HSP73; HSPA10

E.coli-derived human Hsc70 recombinant protein (Position: Q520-A614) . Human Hsc70 shares 98.9% amino acid (aa) sequence identity with both mouse and rat Hsc70.

Cancer, Cancer Metabolism, Cell Biology, Metabolism, Mitochondrial, Mitochondrial Markers, Mitochondrial Metabolism, Oxidative Stress, Pathways and Processes, Redox Metabolism, Signal Transduction

1. Chappell, T. G., Welch, W. J., Schlossman, D. M., Palter, K. B., Schlesinger, M. J., Rothman, J. E. Uncoating ATPase is a member of the 70 kilodalton family of stress proteins. Cell 45: 3-13, 1986. 2. Hohfeld, J., Minami, Y., Hartl, F.-U. Hip, a novel cochaperone involved in the eukaryotic Hsc70/Hsp40 reaction cycle. Cell 83: 589-598, 1995. 3. Matsui, H., Asou, H., Inaba, T. Cytokines the regulation of Bim mRNA stability by heat-shock cognate protein 70. Molec. Cell 25: 99-112, 2007.

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.