HSP70 antibody

Catalog No. ABIN1107499

Product Details anti-HSP70 Antibody

Target: HSP70 (Heat Shock Protein 70 (HSP70))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This HSP70 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunoprecipitation (IP), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Specificity: This antibody reacts to Heat shock protein 70.

Purification: Affinity chromatography

Immunogen: HSP70 isolated from bovine brain

Clone: SJ-70

Isotype: IgG1

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Reconstitution: Restore with 1.2 % sodium acetate or neutral PBS

Concentration: 0,1 mg/mL

Buffer: 1.2 % sodium acetate, with 2 mg BSA and 0.01 mg sodium azide as preservative.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: -20 °C

Storage Comment: Prior to reconstitution store at -20 °C. Following reconstitution store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for HSP70

Target: HSP70 (Heat Shock Protein 70 (HSP70))

Alternative Name: Heat Shock Protein 70 / HSP70 (HSP70 Products)

Background: Heat-shock proteins, or stress proteins, are expressed in response to heat shock and a variety of other stress stimuli including oxidative free radicals and toxic metal ions. Sargent et al. (1989) identified a duplicated HSP70 locus in the class III region of the major histocompatibility complex on 6p21.3. A duplicated locus encoding the major heat shock-induced protein HSP70 is located in the major histocompatibility complex (MHC) class III region 92 kilobases (kb) telomeric to the C2 gene. The 70-kd mammalian heat shock proteins are structurally and functionally related to the uncoating protein that releases clathrin triskelia from coated vesicles.The 70 kilodalton heat shock proteins (Hsp70s) are a family of ubiquitously expressed heat shock proteins. The Hsp70s are an important part of the cell's machinery for protein folding, and help to protect cells from stress. All of the Hsp70 proteins have three major functional domains: An N-terminal ATPase domain binds ATP (Adenosine triphosphate) and hydrolyzes it to ADP (Adenosine diphosphate), A substrate binding domain contains a groove with an affinity for neutral, hydrophobic amino acid residues, A C-terminal domain rich in alpha helical structure acts as a 'lid' for the substrate binding domain. By binding tightly to partially-synthesized peptide sequences (incomplete proteins),Hsp70 prevents them from aggregating and being rendered nonfunctional. And it also can act to protect cells from thermal or oxidative stress. Finally, Hsp70 seems to be able to participate in disposal of damaged or defective proteins. Interaction with CHIP (Carboxyl-terminus of Hsp70 Interacting Protein)-an E3 ubiquitin ligase-allows Hsp70 to pass proteins to the cell's ubiquitination and proteolysis pathways.Synonyms: HSP70-1/HSP70-2, HSP70.1, HSPA1, HSPA1A, HSPA1B, Heat shock 70 kDa protein 1A/1B

Gene ID: 3303

NCBI Accession: NP_005336

UniProt: P08107