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HSP90 alpha Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NB120-2928

Novus Biologicals, part of Bio-Techne
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NB120-2928
NB120-2928-0.025mg

Key Product Details

Validated by

Biological Validation

Species Reactivity

Validated:

Human, Mouse, Rat, Primate, Rabbit, Sheep

Cited:

Mouse

Applications

Validated:

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Cited:

IF/IHC, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

1 mg/ml

Product Specifications

Immunogen

Synthetic peptide corresponding to residues P(2) E E T Q T Q D Q P M(12) of mouse HSP86.

Reactivity Notes

Rabbit reactivity reported in scientific literature (PMID: 21129982).

Localization

Cell Membrane and Nuclear

Specificity

Detects Heat Shock Protein 86 (HSP 86). This does not detect HSP 84.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for HSP90 alpha Antibody

Western Blot: HSP90 alpha Antibody [NB120-2928]

Western Blot: HSP90 alpha Antibody [NB120-2928]

Western Blot: HSP90 alpha Antibody [NB120-2928] - Analysis of 2-fold serial dilutions of HeLa cell lysate, starting at 10 ug, per well.
Immunocytochemistry/ Immunofluorescence: HSP90 alpha Antibody [NB120-2928]

Immunocytochemistry/ Immunofluorescence: HSP90 alpha Antibody [NB120-2928]

Immunocytochemistry/Immunofluorescence: HSP90 alpha Antibody [NB120-2928] - Analysis of Heat Shock Protein 86 (HSP86, green) in HeLa cells and NIH3T3 cells. Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with a HSP86 polyclonal antibody, at a dilution of 1:100 for at least 1 hour at room temperature, washed with PBS, and incubated with DyLight 488 goat-anti-rabbit IgG secondary antibody at a dilution of 1:400 for 30 minutes at room temperature. Nuclei (blue) were stained with Hoechst 33342 dye.
Immunohistochemistry-Paraffin: HSP90 alpha Antibody [NB120-2928]

Immunohistochemistry-Paraffin: HSP90 alpha Antibody [NB120-2928]

Immunohistochemistry-Paraffin: HSP90 alpha Antibody [NB120-2928] - Signaling consequences of STA-8666 treatment. HSP90 alpha. Magnification: 20x. Scale bars: 75um, except for vimentin, where scale bar is 40um. Image collected and cropped by CiteAb from the following publication (https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0176747) licensed under a CC-BY license.

Applications for HSP90 alpha Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:50 - 1:200

Immunohistochemistry

5 ug/ml

Immunohistochemistry-Paraffin

5 ug/ml

Immunoprecipitation

2 ug

Western Blot

1:500 - 1:2000
Application Notes
IP: HSP 86 exists primarily as homodimers in HeLa cells. This antibody is capable of precipitating HSP 86 that is complexed with other proteins such as the aryl hydrocarbon (Ah) receptor.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS with 1 mg/ml BSA

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: HSP90 alpha

Heat shock proteins (HSP) are expressed in response to various biological stresses, including heat. HSP 90 is a 90 kDa protein that is induced under stress conditions, but is also one of the most abundant cellular proteins found under non-stress conditions. HSP 90 has been found to be associated with a number of other intracellular proteins, including steroid receptors, actin, tubulin, Ah receptor, and some kinases. Studies have shown that murine HSP 90 exists as two forms, HSP 84 and HSP 86, coded by related but separate genes, with 86% homologous amino acid sequences. These forms are analogous to the two forms of human HSP 90, HSP 89 beta and HSP 89 alpha. In an unstressed mouse fibroblast, the basal level of HSP 84 is found to be double that of HSP 86. However, after heat shock, HSP 86 shows a greater increase. Studies also suggest that upon cellular differentiation, the level of HSP 86, but not HSP 84, decreases. HSP 84 and HSP 86, which may be subject to estrogenic regulation, have been found as components of the non-DNA binding form of mouse glucocorticoid receptor, but dissociated from the transformed DNA-binding form.

Long Name

Heat Shock Protein 90 alpha

Alternate Names

HSP86, HSP89A, HSP90A, HSP90AA1, HSP90N, HSPC1, HSPCA, HSPCAL1, HSPCAL4, HSPN, LAP2

Entrez Gene IDs

3320 (Human); 15519 (Mouse); 299331 (Rat)

Gene Symbol

HSP90AA1

UniProt

Additional HSP90 alpha Products

Product Documents for HSP90 alpha Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for HSP90 alpha Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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