Human/Mouse/Rat FKBP13 Antibody

  
  • Species Reactivity
    Human, Mouse, Rat
  • Specificity
    Detects endogenous human, mouse, and rat FKBP13 in Western blots. In Western blots, this antibody does not cross‑react with recombinant human FKBP12, FKBP25, FKBP38, FKBP51 or FKBP52.
  • Source
    Polyclonal Sheep IgG
  • Purification
    Antigen Affinity-purified
  • Immunogen
    E. coli-derived recombinant human FKBP13
    Ala22-Leu142
    Accession # P26885
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    1 µg/mL
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human/Mouse/Rat FKBP13 by Western Blot. Western blot shows lysates of Rat-2 rat embryonic fibroblast cell line and Neuro-2A mouse neuroblastoma cell line. PVDF membrane was probed with 1 µg/mL of Human/Mouse/Rat FKBP13 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4356) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for FKBP13 at approximately 13 kDa (as indicated). This experiment was conducted using Immunoblot Buffer Group 1.
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.2 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • 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: FKBP13

FK506 binding protein, 13 kilodalton molecular weight (FKBP13), also called FKBP2, is a peptidyl-prolyl isomerase that catalyzes the transition between cis- and trans‑proline residues critical for proper folding of proteins. The immunosuppressants FK506 and rapamycin are potent inhibitors of FKBP13. This isomerase is localized in the endoplasmic reticulum and is also associated with cytoskeletal elements such as erythrocyte band 4.1. FKBP13 levels are increased by treatments that affect golgi protein processing such as tunicamycin and heat shock, suggesting that FKBP13 is important in the unfolded protein response observed with endoplasmic reticulum stress.

  • Long Name:
    13 kDa FK506 Binding Protein
  • Entrez Gene IDs:
    2286 (Human); 14227 (Mouse); 25639 (Rat)
  • Alternate Names:
    EC 5.2.1.8,13 kDa FK506-binding protein; FK506 binding protein 2, 13kDa; FK506-binding protein 2 (13kD); FK506-binding protein 2; FKBP13; FKBP13,13 kDa FKBP; FKBP-13proline isomerase; FKBP2; FKBP-2; Immunophilin FKBP13; peptidyl-prolyl cis-trans isomerase FKBP2; PPIase FKBP2; PPIase; rapamycin-binding protein; rotamase
Related Research Areas
Isotype Controls
Description Application Cat# Citations Images  

Normal Sheep IgG Control

Ctrl 5-001-A 9
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Secondary Antibodies
Description Application Cat# Citations Images  

Sheep IgG HRP-conjugated Antibody

WB, Simple Western HAF016 14  
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Donkey Anti-Sheep IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL010 3
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Donkey Anti-Sheep IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL011 5
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Donkey Anti-Sheep IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL012 2
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Sheep IgG (H+L) PE-conjugated Antibody

Flow F0126  
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Donkey Anti-Sheep IgG Biotinylated Antibody

WB BAF016 2
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Sheep IgG (H+L) APC-conjugated Antibody

Flow F0127  
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Sheep IgG VisUCyte HRP Polymer Antibody

IHC VC006  
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Donkey Anti-Sheep IgG (H+L) Fluorescein-conjugated Antibody

Flow F0125 1
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Donkey Anti-Sheep IgG (H+L) PerCP-conjugated Antibody

Flow F0128
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