CD25 antibody (AA 42-183)

Catalog No. ABIN6939779

Product Details anti-CD25 Antibody

Target: CD25 (IL2RA) (Interleukin 2 Receptor, alpha (IL2RA))

Binding Specificity: AA 42-183

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD25 antibody is un-conjugated

Application: Immunohistochemistry (IHC), Staining Methods (StM)

Specificity: Recognizes a protein of 55 kDa, identified as CD25. It is expressed on activated T- and B-cells and activated monocytes/macrophages. With respect to lymphomas, CD25 is present on malignant cells of Hodgkin's disease, HTLV-1+ adult T-cell leukemia, cutaneous T-cell lymphoma, and hair cell leukemia. Increased levels of soluble CD25 are observed in the leukemias/lymphomas and inflammatory/ autoimmune diseases. CD25 Molecule alone appears to function as a low affinity receptor and associates with CD122 (IL-2R chain, p75) and CD132 (common chain) to form the high affinity IL-2 receptor complex. CD25 antibodies detect three epitope regions, A, B and C. This MAb recognizes the epitope B, which is located at residue 3-104 of CD25 and doe not block IL-2 binding to CD25.

Purification: Purified by Protein A/G

Immunogen: Recombinant fragment of human IL2RA protein (around aa 42-183) (exact sequence is proprietary)

Clone: IL2RA-2395

Isotype: IgG2b kappa

Application Details

Application Notes:

Positive Control: PHA-stimulated human lymphocytes. Human lymph node or tonsil.

Known Application: Immunohistochemistry (Formalin-fixed) (2-4 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-80 °C

Storage Comment: Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Expiry Date: 24 months

Target Details for CD25

Target: CD25 (IL2RA) (Interleukin 2 Receptor, alpha (IL2RA))

Alternative Name: IL2RA (IL2RA Products)

Synonyms: CD25 antibody, IDDM10 antibody, IL2R antibody, TCGFR antibody, IL2RAC antibody, IL-2RA antibody, Il2r antibody, Ly-43 antibody, interleukin 2 receptor subunit alpha antibody, interleukin-2 receptor subunit alpha-like antibody, interleukin 2 receptor, alpha chain antibody, IL2RA antibody, Il2ra antibody, LOC100222957 antibody

Molecular Weight: 55kDa

Gene ID: 3559

UniProt: P01589

Pathways: JAK-STAT Signaling, Growth Factor Binding, Activated T Cell Proliferation