Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2B Clone # 423325

View all FKBP25 Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human FKBP25
Ala2-Asp224
Accession # Q00688

Specificity

Detects endogenous human, mouse, and rat FKBP25 in Western blots. In Western blots, this antibody does not cross-react with recombinant human FKBP12, FKBP12.6, FKBP13, FKBP38, FKBP51, or FKBP52.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Scientific Data Images for Human/Mouse/Rat FKBP25 Antibody

Detection of Human FKBP25 antibody by Western Blot.

Detection of Human FKBP25 by Western Blot.

Western blot shows lysates of Jurkat human acute T cell leukemia cell line, HeLa human cervical epithelial carcinoma cell line, MCF-7 human breast cancer cell line, and CHP-100 human neuroblastoma cell line. PVDF membrane was probed with 1 µg/mL of Human/Mouse/Rat FKBP25 Monoclonal Antibody (Catalog # MAB3955) followed by HRP-conjugated Anti-Rat IgG Secondary Antibody (Catalog # HAF005). A specific band was detected for FKBP25 at approximately 25 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Applications for Human/Mouse/Rat FKBP25 Antibody

Application
Recommended Usage

Western Blot

1 µg/mL
Sample: Jurkat human acute T cell leukemia cell line, HeLa human cervical epithelial carcinoma cell line, MCF-7 human breast cancer cell line, and CHP-100 human neuroblastoma cell line

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
Size / Price
Qty

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: FKBP25

FK506 binding protein, 25 kDa molecular weight (FKBP25), also called FKBP3, is a peptidyl-prolyl isomerase that catalyzes the transition between cis- and trans-proline residues critical for proper folding of proteins. The macrolide immunosuppressant Rapamycin is a potent inhibitor of FKBP25. FKBP25 is localized in the nucleus, where it alters the activity of histone deacetylases and transcription factors. It is found in many tissues, including brain, thymus, and spleen.

Long Name

25 kDa FK506 Binding Protein

Alternate Names

FKBP3

Entrez Gene IDs

2287 (Human); 30795 (Mouse); 299104 (Rat)

Gene Symbol

FKBP3

UniProt

Q00688

Additional FKBP25 Products

Product Documents for Human/Mouse/Rat FKBP25 Antibody

Product Datasheets

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Human/Mouse/Rat FKBP25 Antibody

For research use only

Privacy and Cookie Policy
Site Map
© Copyright 2026 Bio-Techne. All Rights Reserved. All trademarks and registered trademarks are the property of Bio-Techne and its brands unless otherwise specified.