HSP90AB1 antibody

Catalog No. ABIN263950

This Mouse Monoclonal antibody specifically detects HSP90AB1 in WB and IHC (fro). It exhibits reactivity toward Human, Mouse, Rat, Rabbit, Chicken, Wheat germ, Fall Armyworm, Bacillus and Achlya.

Quick Overview for HSP90AB1 antibody (ABIN263950)

Target: HSP90AB1 (Heat Shock Protein 90kDa alpha (Cytosolic), Class B Member 1 (HSP90AB1))

Reactivity: Human, Mouse, Rat, Rabbit, Chicken, Wheat germ, Fall Armyworm, Bacillus, Achlya

Host: Mouse

Clonality: Monoclonal

Conjugate: This HSP90AB1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Frozen Sections) (IHC (fro))

Clone: AC-16

Product Details anti-HSP90AB1 Antibody

Specificity: This antibody is reactive with both the constitutive and the inducible forms of HSP90. It does not bind to the native form.

Characteristics: Synonyms: HSP90AB1, HSP90B, HSPC2, HSPCB, HSP84, HSP-90, HSP-84, Heat shock protein HSP90-beta, HSP90AA1, HSP90A, HSPC1, HSPCA, HSP86, HSP-86, Renal carcinoma antigenNY-REN-38, Heat shock protein HSP 90-alpha

Purification: Affinity Chromatography on Protein G.

Immunogen: Heat shock protein 90 from the water mold Achlya ambisexualis.

Isotype: IgG2b

Application Details

Application Notes: Western blot: 1 μg/mL was sufficient for detection of hsp90 in 20 μg of HeLa lysate.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: PBS buffer pH 7.4 containing Sodium Azide and 50 % Glycerol.

Preservative: Sodium azide

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

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing.
Shelf life: one year from despatch.

Expiry Date: 12 months

Target Details for HSP90AB1

Target: HSP90AB1 (Heat Shock Protein 90kDa alpha (Cytosolic), Class B Member 1 (HSP90AB1))

Alternative Name: HSP90AB1 / HSP90 beta

Background: Hsp90 is a highly conserved and essential stress protein that is expressed in all eukaryotic cells. From a functional perspective, hsp90 participates in the folding, assembly, maturation, and stabilization of specific proteins as an integral component of a chaperone complex (1-4). Despite its label of being a heat-shock protein, hsp90 is one of the most highly expressed proteins in unstressed cells (1-2 % of cytosolic protein). It carries out a number of housekeeping functions - including controlling the activity, turnover, and trafficking of a variety of proteins. Most of the hsp90-regulated proteins that have been discovered to date are involved in cell signaling (5-6). The number of proteins now know to interact with Hsp90 is about 100. Target proteins include the kinases v-Src, Wee1, and c- Raf, transcriptional regulators such as p53 and steroid receptors, and the polymerases of the hepatitis B virus and telomerase.5 When bound to ATP, Hsp90 interacts with co-chaperones Cdc37, p23, and an assortment of immunophilin-like proteins, forming a complex that stabilizes and protects target proteins from proteasomal degradation. In most cases, hsp90-interacting proteins have been shown to co-precipitate with hsp90 when carrying out immunoadsorption studies, and to exist in cytosolic heterocomplexes with it. In a number of cases, variations in hsp90 expression or hsp90 mutation has been shown to degrade signaling function via the protein or to impair a specific function of the protein (such as steroid binding, kinase activity) in vivo. Ansamycin antibiotics, such as geldanamycin and radicicol, inhibit hsp90 function (7).Synonyms: HSP-84, HSP-86, HSP-90, HSP84, HSP86, HSP90A, HSP90AA1, HSP90AB1, HSP90B, HSPC1, HSPC2, HSPCA, HSPCB, Heat shock protein HSP 90-alpha, Heat shock protein HSP 90-beta, Renal carcinoma antigen NY-REN-38

Gene ID: 3326

UniProt: P08238

Pathways: Regulation of Cell Size