FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

Novus Biologicals | Catalog # NB110-96873

Novus Biologicals
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Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat, Canine, Hamster, Rabbit

Cited:

Mouse

Applications

Validated:

Western Blot, Immunocytochemistry/ Immunofluorescence

Cited:

Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # Hi51B

Format

BSA Free
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Product Specifications

Immunogen

Synthetic peptide corresponding to the residues of human FKBP51

Localization

Cytoplasm, Nucleus

Specificity

Detects approx 51kDa.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

FKBP51-FKBP5-Antibody-Hi51B-Western-Blot-NB110-96873-img0007.jpg
Immunocytochemistry/ Immunofluorescence: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

Immunocytochemistry/ Immunofluorescence: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

Immunocytochemistry/Immunofluorescence: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-FKBP51/FKBP5 Monoclonal Antibody, Clone Hi51B (NB110-96873). Tissue: MK cells. Species: Mouse. Primary Antibody: Mouse Anti-FKBP51/FKBP5 Monoclonal Antibody (NB110-96873) at 1:1000. Secondary Antibody: APC Goat Anti-Mouse (red). Counterstain: DAPI (blue) nuclear stain. Cells stained red. Courtesy of: the Hospital Henri Mondor, France.
Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873]

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - analysis of Human HeLa cell lysates showing detection of FKBP51 protein using Mouse Anti-FKBP51 Monoclonal Antibody, Clone Hi51B. Load: 15 ug protein. Block: 1.5% BSA for 30 minutes at RT. Primary Antibody: Mouse Anti-FKBP51 Monoclonal Antibody at 1:1000 for 2 hours at RT. Secondary Antibody: Sheep Anti-Mouse IgG: HRP for 1 hour at RT.
FKBP51/FKBP5 Antibody (Hi51B)

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] -

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - FKBP51/Hsp90 bind to GluR1-type AMPA receptors to regulate trafficking. A, Representative Western blottings form biotinylation assays of receptor endocytosis was performed on ex vivo slices, as described in Materials & Methods, rTgFKBP5 (N = 4; n = 8), WT (N = 2; n = 8), & tTA (N = 2; n = 8). Following labeling with Sulfo-NHS-SS biotin & chemical LTD (20 µM NMDA; 5 min) treatment, receptors were permitted to externalize at 30°C for the indicated times. B, The quantification ± SEM of multiple acquisitions is shown for GluR1. C, Representative Western blottings from anti-GluR1 co-immunoprecipitations & corresponding inputs from control & rTgFKBP5 mice immunoblotted as indicated. rTgFKBP5 (N = 2), WT (N = 2), & tTA (N = 2) total from two independent experiments. D, Representative Western blottings of anti-GluR1 co-immunoprecipitations & corresponding inputs from HEK293T cells transfected with GluR1 & FKBP51 or empty vector (EV) for 48 h were immunoblotted with antibodies as indicated. Just before harvest, cells were treated with 100 µM AMPA or PBS for 10 min to induce GluR1 receptor internalization. *p = 0.0286 by t-test of this time point. **p < 0.001 by two-way ANOVA. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30963102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
FKBP51/FKBP5 Antibody (Hi51B)

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] -

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - Detailed schematic & validation of the FKBP5 TRE transgene. A, To allow for site-directed, single copy insertion into the mouse genome in chromosome 11, the transgenic construct contained flanking attB sites via a PhiC31 integrase. The downstream Mp1 poly A tail will help maintain stable expression. To drive high expression, the transgenic construct included a tetracycline-response element (TRE) promoter made of seven repeats of the tetracycline operators used to drive high expression of the singly inserted FKBP5 gene in the presence of the tTA, & a weak minimal CMV promoter which produces low basal expression. B, Western blotting from HEK293T cells transfected with increasing amounts of FKBP5 TRE plasmid, as indicated, for 48 h. C, HEK293T cells were transfected with the indicated amounts of FKBP5 TRE & tTA plasmid, to ensure the tTA would drive high FKBP51 expression. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30963102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
FKBP51/FKBP5 Antibody (Hi51B)

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] -

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - FKBP51 expression & distribution in rTgFKBP5 mice. A, Expression of human & mouse FKBP5 in rTgFKBP5 mice expressed as fold change ± SEM compared to WT mice using qPCR; ***p < 0.001 by t test (N = 10) with three technical replicates. B, Western blotting showing FKBP51 levels in the hippocampus from rTgFKBP5, WT, FKBP5, & tTA mice. C, Western blotting showing levels of FKBP51 levels in the rTgFKBP5 hippocampus from 1 to 10 µg of protein loaded compared to 50 µg of protein from WT or FKBP51 mice. GAPDH levels are shown to confirm protein load. See Extended Data Figure 2-1 for more information on the antibody. D, 20× images of anti-FKBP51 staining from rTgFKBP5 mice. The entorhinal cortex (ECX), anterior cortex (ACX), CA1, CA3, & dentate gyrus (DG) are labeled. E, 20× images of anti-FKBP51 staining from rTgFKBP5 mice in the CA1, CA3, DG, ECX, & ACX. Scale bar = 100 µm; 10 µm (inset). F, Western blotting showing FKBP51 levels in the hippocampus, striatum, ACX, posterior cortex (PCX), interbrain, thalamus & hypothalamus, & cerebellum of a rTgFKBP5 mouse. G, Quantitation of FKBP51 proteins levels throughout the hippocampus (HPC), striatum (STR), ACX, PCX, interbrain, thalamus & hypothalamus (INTER), & cerebellum (CER), of rTgFKBP5 mice from multiple exposures. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30963102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
FKBP51/FKBP5 Antibody (Hi51B)

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] -

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - FKBP51/Hsp90 bind to GluR1-type AMPA receptors to regulate trafficking. A, Representative Western blottings form biotinylation assays of receptor endocytosis was performed on ex vivo slices, as described in Materials & Methods, rTgFKBP5 (N = 4; n = 8), WT (N = 2; n = 8), & tTA (N = 2; n = 8). Following labeling with Sulfo-NHS-SS biotin & chemical LTD (20 µM NMDA; 5 min) treatment, receptors were permitted to externalize at 30°C for the indicated times. B, The quantification ± SEM of multiple acquisitions is shown for GluR1. C, Representative Western blottings from anti-GluR1 co-immunoprecipitations & corresponding inputs from control & rTgFKBP5 mice immunoblotted as indicated. rTgFKBP5 (N = 2), WT (N = 2), & tTA (N = 2) total from two independent experiments. D, Representative Western blottings of anti-GluR1 co-immunoprecipitations & corresponding inputs from HEK293T cells transfected with GluR1 & FKBP51 or empty vector (EV) for 48 h were immunoblotted with antibodies as indicated. Just before harvest, cells were treated with 100 µM AMPA or PBS for 10 min to induce GluR1 receptor internalization. *p = 0.0286 by t-test of this time point. **p < 0.001 by two-way ANOVA. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30963102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
FKBP51/FKBP5 Antibody (Hi51B)

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] -

Western Blot: FKBP51/FKBP5 Antibody (Hi51B) [NB110-96873] - Detailed schematic & validation of the FKBP5 TRE transgene. A, To allow for site-directed, single copy insertion into the mouse genome in chromosome 11, the transgenic construct contained flanking attB sites via a PhiC31 integrase. The downstream Mp1 poly A tail will help maintain stable expression. To drive high expression, the transgenic construct included a tetracycline-response element (TRE) promoter made of seven repeats of the tetracycline operators used to drive high expression of the singly inserted FKBP5 gene in the presence of the tTA, & a weak minimal CMV promoter which produces low basal expression. B, Western blotting from HEK293T cells transfected with increasing amounts of FKBP5 TRE plasmid, as indicated, for 48 h. C, HEK293T cells were transfected with the indicated amounts of FKBP5 TRE & tTA plasmid, to ensure the tTA would drive high FKBP51 expression. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/30963102), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Applications for FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:1000

Western Blot

1:2000
Application Notes
A 1:2000 dilution was sufficient for detection of FKBP51 in approx 50 ug total protein using WB analysis.FKBP51 Antibody.

Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS, 50% Glycerol

Format

BSA Free

Preservative

0.09% 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 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: FKBP51

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 (1). 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 cochaperones of Hsp90 are Hop/Sti1, protein phosphatase PP5, and members of both the FK506- and cyclosporin A-binding families of immunophilins (2). FK506-binding protein 51 (FKBP51) and FKBP52 are large molecular weight immunophilins that are part of the mature glucocorticoid receptor (GR) heterocomplex (3). 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 (4). Although FKBP52 and FKBP51 share approx. 75% sequence similarity, they affect hormone binding by glucocorticoid receptor in opposing manners and have different Hsp90-binding characteristics (3). FK506 binding protein 51 kDa (FKBP51 or otherwise referred to as FKBP54) has been identified as a progestininducible gene. This protein is predominantly expressed in murine T cells but in humans, it is abundantly expressed in numerous tissues at levels many times higher than FKBP12. The FKBP51 gene is known to be induced by glucocorticoids (5).

Long Name

51 kDa FK506 Binding Protein

Alternate Names

Dit1, FKBP5, FKBP54, Ptg-10

Entrez Gene IDs

2289 (Human); 14229 (Mouse); 361810 (Rat)

Gene Symbol

FKBP5

UniProt

Additional FKBP51 Products

Product Documents for FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

Certificate of Analysis

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Product Specific Notices for FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

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.

Related Research Areas

Citations for FKBP51/FKBP5 Antibody (Hi51B) - BSA Free

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Protocols

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