FKBP52 Antibody: RPE

SKU: orb147216

Description

Mouse monoclonal to FKBP52 (RPE). Hsp90 is crucial to cellular signaling by its regulation of the folding, activity, and stability of a wide range of client proteins. These client protein complexes may also contain one or more cochaperones. One class of Hsp90-binding cochaperone is composed of proteins with a characteristic tetratricopeptide repeat (TPR) domain that forms an Hsp90 binding site. Among the TPR co-chaperones of Hsp90 are Hop/Sti1, protein phosphatase PP5, and members of both the FK506- and cyclosporin A-binding families of immunophilins. FK506-binding protein 51 (FKBP51) and FKBP52 are large molecular weight immunophilins that are part of the mature glucocorticoid receptor (GR) heterocomplex. The N terminal domain of each protein binds FK506 and has peptidyl-prolyl isomerase (PPIase) activity that converts prolyl peptide bonds within target proteins from cis- to trans- proline. The C-terminal domains contain the TPR repeats involved in protein-protein interactions with the Hsp90. Although FKBP52 and FKBP51 share 75% sequence similarity, they affect hormone binding by glucocorticoid receptor in opposing manners and have different Hsp90-binding characteristics (3, 5). Also, whereas FKBP51 typically has a role with the progesterone receptor, FKBP52 has been found to be linked to the progesterone, androgen and glucocorticoid receptors..

Research Area

Product Categories/Products/Antibodies,Product Categories/Research Area,Product Categories/Products/Antibodies/Primary Antibodies,Epigenetics,Cancer | Heat Shock | Cell Signaling | Protein Trafficking | Nuclear Import/Export

Images & Validation

• Tested Applications: ICC, IF, IHC, WB
• Dilution Range: WB (1:2000), IHC (1:250), ICC/IF (1:1000), IP (5µg)
• Reactivity: Canine, Hamster, Human, Mouse, Rat
• Application Notes:
  0.5 µg/ml was sufficient for detection of FKBP52 in 20 µg total protein using WB by colorimetric immunoblot analysis using Goat Anti-Mouse IgG:HRP as the secondary.

Key Properties

• Host: Mouse
• Clonality: Monoclonal
• Isotype: IgG2a
• Clone No.: Hi52C
• Immunogen: Synthetic peptide corresponding to the residues of human FKBP52
• Target: FKBP52
• Molecular Weight: 52kDa
• Conjugation: RPE

Storage & Handling

• Storage: Conjugated antibodies should be stored according to the product label
• Buffer/Preservatives: 95.64mM Phosphate, 2.48mM MES and 2mM EDTA
• Concentration: 1 mg/ml
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

FK506 binding protein 4 antibody, FKBP4 antibody, FKBP59 antibody, HBI antibody, HSP56 antibody, p52 antibody, p59 antibody, PPIase antibody, Rotamase antibody, T cell FK506 binding protein antibody

Quick Database Links

Gene Symbol

FKBP52

UniProt

Q02790

NCBI Gene ID

2288

RefSeq (Protein):NP_002005.1