Overview

  • Product name
    Anti-FKBP52 antibody [Hi52C]
    See all FKBP52 primary antibodies
  • Description
    Mouse monoclonal [Hi52C] to FKBP52
  • Tested applications
    Suitable for: WB, IP, Flow Cyt, IHC-P, ICC/IFmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Hamster, Dog, Human
  • Immunogen

    Synthetic peptide corresponding to human FKBP52

  • Positive control
    • HeLa cell lysate; whole tissue extracts from rat kidney and rat and mouse testes.

Applications

Our Abpromise guarantee covers the use of ab59460 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
WB 1/2000. Detects a band of approximately 52 kDa (predicted molecular weight: 52 kDa).
IP Use at an assay dependent concentration.
Flow Cyt Use 1-2µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
IHC-P Use at an assay dependent concentration.
ICC/IF Use a concentration of 10 µg/ml.

Target

  • Function
    Immunophilin protein with PPIase and co-chaperone activities (By similarity). Component of unliganded steroid receptors heterocomplexes through interaction with heat-shock protein 90 (HSP90). May play a role in the intracellular trafficking of heterooligomeric forms of steroid hormone receptors between cytoplasm and nuclear compartments (By similarity). The isomerase activity controls neuronal growth cones via regulation of TRPC1 channel opening. Acts also as a regulator of microtubule dynamics by inhibiting MAPT/TAU ability to promote microtubule assembly.
  • Tissue specificity
    Widely expressed.
  • Sequence similarities
    Contains 2 PPIase FKBP-type domains.
    Contains 3 TPR repeats.
  • Domain
    The PPIase activity is mainly due to the fisrt PPIase FKBP-type domain (1-138 AA).
    The C-terminal region (AA 375-458) is required to prevent tubulin polymerization.
    The chaperone activity resides in the C-terminal region, mainly between amino acids 264 and 400.
  • Post-translational
    modifications
    Phosphorylation by CK2 results in loss of HSP90 binding activity (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR.
  • Cellular localization
    Cytoplasm > cytosol. Nucleus. Cytoplasm > cytoskeleton.
  • Information by UniProt
  • Database links
  • Alternative names
    • 51 kDa FK506-binding protein antibody
    • 52 kDa FK506 binding protein antibody
    • 52 kDa FK506-binding protein antibody
    • 52 kDa FKBP antibody
    • 59 kDa immunophilin antibody
    • FK506 binding protein 4 antibody
    • FK506-binding protein 4 antibody
    • FKBP 4 antibody
    • FKBP 52 antibody
    • FKBP 59 antibody
    • FKBP-4 antibody
    • FKBP-52 antibody
    • FKBP4 antibody
    • FKBP4_HUMAN antibody
    • FKBP51 antibody
    • FKBP52 protein antibody
    • FKBP59 antibody
    • HBI antibody
    • Hsp 56 antibody
    • HSP binding immunophilin antibody
    • HSP-binding immunophilin antibody
    • Hsp56 antibody
    • Immunophilin FKBP52 antibody
    • N-terminally processed antibody
    • p52 antibody
    • p59 antibody
    • p59 protein antibody
    • Peptidyl prolyl cis trans isomerase antibody
    • Peptidyl-prolyl cis-trans isomerase FKBP4 antibody
    • Peptidylprolyl cis trans isomerase antibody
    • PPIase antibody
    • PPIase FKBP4 antibody
    • Rotamase antibody
    • T cell FK506 binding protein 59kD antibody
    see all

Anti-FKBP52 antibody [Hi52C] images

  • ab59460 at 1/100 dilution staining FKBP52 in prostate tissue section by Immunohistochemistry (Bouin's fixative fixed paraffin-embedded tissue section). Antigen retrieval was done by microwave in citrate buffer. A HRP conjugated goat anti mouse secondary was used at 1/10 dilution.

  • ICC/IF image of ab59460 stained HeLa cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab59460, 10µg/ml) overnight at +4°C. The secondary antibody (green) was ab96879 Dylight 488 goat anti-mouse IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  • Overlay histogram showing HeLa cells stained with ab59460 (red line). The cells were fixed with 80% methanol (5 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 (ab59460, 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 4% paraformaldehyde (10 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.

References for Anti-FKBP52 antibody [Hi52C] (ab59460)

This product has been referenced in:
  • Harrell CS  et al. Pharmacological stimulation of hypoxia inducible factor-1a facilitates the corticosterone response to a mild acute stressor. Neurosci Lett 600:75-9 (2015). Read more (PubMed: 26037418) »
  • Pare JM  et al. Hsp90 cochaperones p23 and FKBP4 physically interact with hAgo2 and activate RNA interference-mediated silencing in mammalian cells. Mol Biol Cell 24:2303-10 (2013). Read more (PubMed: 23741051) »

See all 2 Publications for this product

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