• Product nameAnti-Hsp90 beta antibody [MBH90B]
    See all Hsp90 beta primary antibodies
  • Description
    Mouse monoclonal [MBH90B] to Hsp90 beta
  • Tested applicationsSuitable for: Flow Cyt, WB, IP, ICCmore details
  • Species reactivity
    Reacts with: Mouse, Cow, Human
    Predicted to work with: Rat, Rabbit, Horse, Pig, Non Human Primates
  • Immunogen

    Synthetic peptide: EEVHHGEEEVE, corresponding to amino acids 3-13 of Human Hsp90 beta

  • EpitopeEEVHHG, corresponding to N terminal residues 3-8 of Hsp90b
  • Positive control
    • MCF7 cell lysate


  • FormLiquid
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
  • Storage bufferPreservative: 15mM Sodium Azide
    Constituents: 0.2% high-grade protease free BSA, PBS
  • Concentration information loading...
  • Purity>95% by SDS-PAGE
  • Purification notesPurified from ascites by protein-A affinity chromatography.
  • ClonalityMonoclonal
  • Clone numberMBH90B
  • IsotypeIgG1
  • Research areas


Our Abpromise guarantee covers the use of ab82395 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
Flow Cyt Use 1µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
WB Use a concentration of 1 µg/ml. Detects a band of approximately 90 kDa (predicted molecular weight: 83 kDa). (under reducing conditions)
IP Use a concentration of 1 µg/ml.
ICC Use a concentration of 1 µg/ml.


  • FunctionMolecular chaperone that promotes the maturation, structural maintenance and proper regulation of specific target proteins involved for instance in cell cycle control and signal transduction. Undergoes a functional cycle that is linked to its ATPase activity. This cycle probably induces conformational changes in the client proteins, thereby causing their activation. Interacts dynamically with various co-chaperones that modulate its substrate recognition, ATPase cycle and chaperone function.
  • Sequence similaritiesBelongs to the heat shock protein 90 family.
  • DomainThe TPR repeat-binding motif mediates interaction with TPR repeat-containing proteins.
  • Post-translational
    Ubiquitinated in the presence of STUB1-UBE2D1 complex (in vitro).
    S-nitrosylated; negatively regulates the ATPase activity.
  • Cellular localizationCytoplasm. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
  • Information by UniProt
  • Database links
  • Alternative names
    • 90 kda heat shock protein beta HSP90 beta antibody
    • D6S182 antibody
    • FLJ26984 antibody
    • Heat shock 84 kDa antibody
    • Heat shock 90kD protein 1, beta antibody
    • Heat shock 90kDa protein 1 beta antibody
    • Heat shock protein 90kDa alpha (cytosolic) class B member 1 antibody
    • Heat shock protein beta antibody
    • Heat shock protein HSP 90 beta antibody
    • Heat shock protein HSP 90-beta antibody
    • HS90B_HUMAN antibody
    • HSP 84 antibody
    • HSP 90 antibody
    • HSP 90 b antibody
    • HSP 90b antibody
    • HSP84 antibody
    • HSP90 BETA antibody
    • hsp90ab1 antibody
    • HSP90B antibody
    • HSPC2 antibody
    • HSPCB antibody
    see all

Anti-Hsp90 beta antibody [MBH90B] images

  • Anti-Hsp90 beta antibody [MBH90B] (ab82395) at 1 µg/ml

    Predicted band size : 83 kDa
    Observed band size : 90 kDa (why is the actual band size different from the predicted?)
  • Overlay histogram showing HeLa cells stained with ab82395 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab82395, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed. This antibody gave a positive signal in HeLa cells fixed with 80% methanol (5 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.

References for Anti-Hsp90 beta antibody [MBH90B] (ab82395)

This product has been referenced in:
  • Barabutis N  et al. LPS induces pp60c-src-mediated tyrosine phosphorylation of Hsp90 in lung vascular endothelial cells and mouse lung. Am J Physiol Lung Cell Mol Physiol 304:L883-93 (2013). Mouse, Human . Read more (PubMed: 23585225) »
  • Joshi P & Stoddart CA Impaired infectivity of ritonavir-resistant HIV is rescued by heat shock protein 90AB1. J Biol Chem 286:24581-92 (2011). WB ; Human . Read more (PubMed: 21602280) »

See all 2 Publications for this product

Product Wall

There are currently no Abreviews or Questions for ab82395.
Please use the links above to contact us or submit feedback about this product.