HSP90AA1 antibody (AA 2-365)

Catalog No. ABIN3043847

The Rabbit Polyclonal anti-HSP90AA1 antibody has been validated for WB, IHC, IF, ICC and FACS. It is suitable to detect HSP90AA1 in samples from Human, Mouse and Rat. There are 2+ publications available.

Quick Overview for HSP90AA1 antibody (AA 2-365) (ABIN3043847)

Target: HSP90AA1 (Heat Shock Protein 90kDa alpha (Cytosolic), Class A Member 1 (HSP90AA1))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HSP90AA1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC), Flow Cytometry (FACS)

Product Details anti-HSP90AA1 Antibody

Binding Specificity: AA 2-365

Purpose: Anti-Hsp90 alpha/HSP90AA1 Antibody Picoband®

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-Hsp90 alpha/HSP90AA1 Antibody Picoband® (ABIN3043847). Tested in Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: E.coli-derived human Hsp90 alpha recombinant protein (Position: P2-V365). Human Hsp90 alpha shares 99% amino acid (aa) sequence identity with both mouse and rat Hsp90 alpha.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human, Rat
Immunohistochemistry (Paraffin-embedded Section), 0.5-1 μg/mL, Human, Mouse, Rat
Immunocytochemistry , 0.5-1 μg/mL, Human, -
Immunocytochemistry/Immunofluorescence, 5 μg/mL, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
1. Csermely P, Schnaider T, Soti C, Prohászka Z, Nardai G (August 1998). "The 90- kDa molecular chaperone family: structure, function, and clinical applications. A comprehensive review". Pharmacol. Ther. 79 (2): 129-68. 2. Sollars, V., Lu, X., Xiao, L., Wang, X., Garfinkel, M. D., Ruden, D. M. Evidence for an epigenetic mechanism by which Hsp90 acts as a capacitor for morphological evolution. Nature Genet. 33: 70-74, 2003. 3. Solit, D. B., Zheng, F. F., Drobnjak, M., Munster, P. N., Higgins, B., Verbel, D., Heller, G., Tong, W., Cordon-Cardo, C., Agus, D. B., Scher, H. I., Rosen, N. 7-Allylamino-17-demethoxygeldanamycin induces the degradation of androgen receptor and HER-2/neu and inhibits the growth of prostate cancer xenografts. Clin. Cancer Res. 8: 986-993, 2002.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P) and ICC.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Sodium azide.

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: 4 °C,-20 °C

Storage Comment: 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.

References for anti-HSP90AA1 antibody (ABIN3043847)

Cheng, Zhao, Wang, Lu, Wang, Wang, Yao: "The effect of 5'-adenylic acid on hepatic proteome of mice radiated by 60Co γ-ray." in: International journal of molecular sciences, Vol. 15, Issue 1, pp. 186-202, (2014) (PubMed).

Jiang, Wang, Li, Shi, Li, Ma, Li, Luo, Yang, Xu: "Heat shock protein 90-mediated inactivation of nuclear factor-?B switches autophagy to apoptosis through becn1 transcriptional inhibition in selenite-induced NB4 cells." in: Molecular biology of the cell, Vol. 22, Issue 8, pp. 1167-80, (2011) (PubMed).

Target Details for HSP90AA1

Target: HSP90AA1 (Heat Shock Protein 90kDa alpha (Cytosolic), Class A Member 1 (HSP90AA1))

Alternative Name: HSP90AA1

Background:

Synonyms: Heat shock protein HSP 90-alpha,Heat shock 86 kDa,HSP 86,HSP86,Lipopolysaccharide-associated protein 2,LAP-2,LPS-associated protein 2,Renal carcinoma antigen NY-REN-38,HSP90AA1,HSP90A, HSPC1, HSPCA,

Tissue Specificity: Isoform 1 is widely expressed, other isoforms are generally coexpressed with a more restricted distribution. Isoform 2 is expressed in skin, liver, skeletal muscle, cardiac muscle, placenta, umbilical vein endothelial cells, neuroblastoma cells, lymphoma cells, hepatoma cells and astrocytoma cells. Isoform 3 and isoform 4 are expressed in muscle, kidney, liver, placenta, cervical epithelium, umbilical vein endothelial cells, fibroblast cells, embryonal kidney cells, platelets and several blood cell lines. Isoform 4, rather than isoform 3, is selectively expressed in peripheral T-cells. Isoform 3 is expressed in non- proliferating and differentiated prostate gland epithelial cells and in platelets, on the surface of erythroleukemia cells and in various hematopoietic cell lines. Isoform 5 is expressed specifically in striated muscle (skeletal and cardiac muscle). .

Background: Heat shock protein HSP 90-alpha?is a?protein?that in humans is encoded by the?HSP90AA1?gene. The gene, HSP90AA1, encodes the human stress-inducible 90- kDa heat shock protein alpha (Hsp90A). Complemented by the constitutively expressed paralog Hsp90B which shares over 85 % amino acid sequence identity, Hsp90A expression is initiated when a cell experiences proteotoxic stress. Once expressed Hsp90A dimers operate as molecular chaperones that bind and fold other proteins into their functional 3-dimensional structures. This molecular chaperoning ability of Hsp90A is driven by a cycle of structural rearrangements fueled by ATP hydrolysis. Current research on Hsp90A focuses in its role as a drug target due to its interaction with a large number of tumor promoting proteins and its role in cellular stress adaptation.

Sequence Similarities: Contains 1 RHD (Rel-like) domain.

Molecular Weight: 95 kDa

Gene ID: 3320

UniProt: P07900

Pathways: M Phase, Regulation of Cell Size, Signaling Events mediated by VEGFR1 and VEGFR2, VEGFR1 Specific Signals