CD25 antibody | P4A10

Product Code Applications Pack Size List Price Your Price Qty
MCA5916F
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
F 0.1 mg loader
List Price Your Price
loader
MCA5916GA
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
F WB * 0.1 mg loader
List Price Your Price
loader
MCA5916PE
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
F 100 Tests loader
List Price Your Price
loader
Search for Batch Specific Datasheets

Mouse anti Dog CD25, clone P4A10 recognizes the canine homologue of the human CD25 cell surface antigen, also known at IL-2Rα, a glycoprotein of approximately 55 kDa expressed primarily by activated T lymphocytes (Abrams et al. 2010).

The IL-2 receptor is composed of 3 subunits, an α chain (CD25), a β chain (CD122) and a γ chain (CD132), CD25 functions as a low affinity receptor for IL-2.

Antibodies to CD4,

Mouse anti Human CD25 antibody, clone ACT1, which has demonstrated cross reactivity to canine CD25 (Rissetto et al. 2010). However this clone has poor affinity for canine CD25. The development of clone P4A10 offers a specific monoclonal Mouse anti Canine CD25, demonstrating a greater affinity for canine CD25 than the cross reactive anti human antibody (Abrams et al. 2010).

The dog is an important veterinary species in its own right. In addition dogs are used as an animal model in the study of a number of serious human disease states including various forms cancers (Paoloni et al. 2008), and in genetically related diseases of the hemopoietic system (Bauer et al. 2009).

Target Species
Dog
Product Form
Purified IgG - liquid
Preparation
Purified IgG prepared by affinity chromatography on Protein A from tissue culture supernatant
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.09% Sodium Azide
Carrier Free
Yes
Immunogen
Enriched and stimulated Canine T cells.
Approx. Protein Concentrations
IgG concentration 1.0 mg/ml
Fusion Partners
Spleen cells from immunised RBF/DnJ mice were fused with cells of the mouse P3-653 myeloma cell line.
Regulatory
For research purposes only
Guarantee
12 months from date of despatch

This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.

Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA
Flow Cytometry 1/50 1/100
Immunohistology - Frozen
Immunohistology - Paraffin
Immunohistology - Resin
Immunoprecipitation
Western Blotting 1
  1. 1Clone P4A10 produces a double band at approximately 55kDa under non-reducing conditions. A non-specific band may be observed at 116kDa
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Flow Cytometry
Use 10ul of the suggested working dilution to label 1x106 cells in 100ul.
Western Blotting
Clone P4A10 detects a double band of approximately 55kDa in PMA-IO activated canine PBMC lysates.

Description Product Code Applications Pack Size List Price Your Price Quantity
Goat anti Mouse IgG (H/L):Alk. Phos. (Multi Species Adsorbed) STAR117A E WB 0.5 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):Alk. Phos. (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):DyLight®488 (Multi Species Adsorbed) STAR117D488GA F IF 0.1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):DyLight®488 (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):DyLight®550 (Multi Species Adsorbed) STAR117D550 F IF WB 0.1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):DyLight®550 (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):DyLight®650 (Multi Species Adsorbed) STAR117D650 F IF 0.1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):DyLight®650 (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):DyLight®680 (Multi Species Adsorbed) STAR117D680GA F WB 0.1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):DyLight®680 (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):DyLight®800 (Multi Species Adsorbed) STAR117D800GA F IF WB 0.1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):DyLight®800 (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):FITC (Multi Species Adsorbed) STAR117F F 0.5 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):FITC (Multi Species Adsorbed)
Goat anti Mouse IgG (H/L):HRP (Multi Species Adsorbed) STAR117P C E WB 0.5 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (H/L):HRP (Multi Species Adsorbed)
Goat anti Mouse IgG (Fc):FITC STAR120F C F 1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (Fc):FITC
Goat anti Mouse IgG (Fc):HRP STAR120P E WB 1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG (Fc):HRP
Rabbit F(ab')2 anti Mouse IgG:RPE STAR12A F 1 ml loader
List Price Your Price
loader
Description Rabbit F(ab')2 anti Mouse IgG:RPE
Rabbit F(ab')2 anti Mouse IgG:HRP (Human Adsorbed) STAR13B C E P RE WB 1 mg loader
List Price Your Price
loader
Description Rabbit F(ab')2 anti Mouse IgG:HRP (Human Adsorbed)
Goat anti Mouse IgG:FITC (Rat Adsorbed) STAR70 F 0.5 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG:FITC (Rat Adsorbed)
Goat anti Mouse IgG:RPE (Rat Adsorbed) STAR76 F 1 ml loader
List Price Your Price
loader
Description Goat anti Mouse IgG:RPE (Rat Adsorbed)
Goat anti Mouse IgG:HRP (Rat Adsorbed) STAR77 C E P 0.5 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG:HRP (Rat Adsorbed)
Goat anti Mouse IgG/A/M:Alk. Phos. STAR87A C E WB 1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG/A/M:Alk. Phos.
Goat anti Mouse IgG/A/M:HRP (Human Adsorbed) STAR87P E 1 mg loader
List Price Your Price
loader
Description Goat anti Mouse IgG/A/M:HRP (Human Adsorbed)
Rabbit F(ab')2 anti Mouse IgG:Dylight®800 STAR8D800GA F IF WB 0.1 mg loader
List Price Your Price
loader
Description Rabbit F(ab')2 anti Mouse IgG:Dylight®800
Rabbit F(ab')2 anti Mouse IgG:FITC STAR9B F 1 mg loader
List Price Your Price
loader
Description Rabbit F(ab')2 anti Mouse IgG:FITC

Description Product Code Applications Pack Size List Price Your Price Quantity
Mouse IgG1 Negative Control MCA928 F 100 Tests loader
List Price Your Price
loader
Description Mouse IgG1 Negative Control

Description Product Code Applications Pack Size List Price Your Price Quantity
Rat anti Dog CD4 MCA1038GA C F 0.1 mg loader
List Price Your Price
loader
Description Rat anti Dog CD4
Rat anti Dog CD8 MCA1039GA C F IF 0.1 mg loader
List Price Your Price
loader
Description Rat anti Dog CD8
Mouse anti Dog CD3:FITC MCA1774F F 0.1 mg loader
List Price Your Price
loader
Description Mouse anti Dog CD3:FITC
Mouse anti Dog CD3 MCA1774GA C F IF IP 0.1 mg loader
List Price Your Price
loader
Description Mouse anti Dog CD3

References for CD25 antibody

  1. Abrams, V.K. et al. (2010) A novel monoclonal antibody specific for canine CD25 (P4A10): selection and evaluation of canine Tregs.
    Vet Immunol Immunopathol. 135 (3-4): 257-65.
  2. Finn, J.D. et al. (2010) Eradication of neutralizing antibodies to factor VIII in canine hemophilia A after liver gene therapy.
    Blood.116: 5842-8.
  3. Mizutani, N. et al. (2020) Measurement of the concentration of serum soluble interleukin-2 receptor alpha chain in dogs with lymphoma.
    Vet Immunol Immunopathol. 225: 110054.

Further Reading

  1. Rissetto, K.C. et al. (2010) Cloning and expression of canine CD25 for validation of an anti-human CD25 antibody to compare T regulatory lymphocytes in healthy dogs and dogs with osteosarcoma.
    Vet Immunol Immunopathol. 135 (1-2): 137-45.
  2. Pinheiro, D. et al. (2011) Phenotypic and functional characterization of a CD4(+) CD25(high) FOXP3(high) regulatory T-cell population in the dog.
    Immunology. 132 (1): 111-22.
  3. Bauer, T.R. Jr et al. (2009) Potential large animal models for gene therapy of human genetic diseases of immune and blood cell systems.
    ILAR J. 50 (2): 168-86.
  4. Paoloni, M. & Khanna, C. (2008) Translation of new cancer treatments from pet dogs to humans.
    Nat Rev Cancer. 8 (2): 147-56.

Flow Cytometry

Western Blotting

Synonyms
IL-2R Alpha Chain
UniProt
O62802
Entrez Gene
IL2RA
GO Terms
GO:0016021 integral to membrane
View more products with CD25 specificity

Please Note: All Products are "FOR RESEARCH PURPOSES ONLY"

View all Anti-Dog Products