ZAP70 antibody (AA 247-382)

Catalog No. ABIN6940914

This Mouse Monoclonal antibody specifically detects ZAP70 in IHC and ELISA. It exhibits reactivity toward Human.

Quick Overview for ZAP70 antibody (AA 247-382) (ABIN6940914)

Target: ZAP70 (zeta-Chain (TCR) Associated Protein Kinase 70kDa (ZAP70))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This ZAP70 antibody is un-conjugated

Application: Immunohistochemistry (IHC), ELISA

Clone: ZAP70-2046

Product Details anti-ZAP70 Antibody

Binding Specificity: AA 247-382

Purpose: ZAP70 (Chronic Lymphocytic Leukemia Marker) Antibody

Specificity: ZAP70 is a 70 kDa protein tyrosine kinase found in T-cells and natural killer cells.Control of this protein translation is via the IgVH gene. ZAP70 protein is expressed in leukemic cells of approximately 25 % of chronic lymphocytic leukemia (CLL) cases as well.Anti-ZAP70 expression is an excellent surrogate marker for the distinction between the Ig-mutated (anti-ZAP70 negative) and Ig-unmutated (anti-ZAP70 positive) CLL subtypes and can identify patient groups with divergent clinical courses. The anti-ZAP70 positive Ig-unmutated CLL cases have been shown to have a poorer prognosis.

Purification: 200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G.

Immunogen: Recombinant fragment (around aa 247-382) of human ZAP70 protein (exact sequence is proprietary)

Isotype: IgG2a, kappa

Application Details

Application Notes:

Positive Control: Jurkat cells. Tonsil or lymph node.

Known Application: ELISA (Use Ab at 2-4 μg/mL for coating) (Order Ab without BSA), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, 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: Prepared in 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

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 ZAP70

Target: ZAP70 (zeta-Chain (TCR) Associated Protein Kinase 70kDa (ZAP70))

Alternative Name: ZAP70

Background:

Selective T cell defect, SRK, STD, Syk-related tyrosine kinase, Tyrosine-protein kinase ZAP-70,TZK, Zeta chain associated protein kinase 70 kDa

Jurkat cells. Tonsil or lymph node.

Molecular Weight: 70kDa

Gene ID: 7535, 234569

UniProt: P43403

Pathways: TCR Signaling, Ubiquitin Proteasome Pathway