Recombinant ZAP70 Antibody
ZAP70 is a 70kDa 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.
Product Specifications
CAS Number
9000-83-3
Specifications
ELISA: 2-4 µg/mL for coating (order Ab without BSA), Immunohistochemistry (FFPE) : 1-2 µg/mL for 30 minutes at RT
UniProt
P43403
Host
Rabbit
Reactivity
Human
Immunogen
A portion of amino acids 247-382 from the human protein was used as the immunogen for the recombinant ZAP70 antibody.
Clonality
Recombinant Monoclonal
Isotype
IgG
Clone
ZAP70/3921R
Type
Recombinant
Applications
ELISA, IHC-P
Purity
Protein A affinity chromatography
Format
Purified
Buffer
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
Reconstitution
Store the recombinant ZAP70 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This recombinant ZAP70 antibody is available for research use only.
Storage Conditions
Store the recombinant ZAP70 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Formulation
0.2 mg/mL in 1X PBS with 0.1 mg/mL BSA (US sourced) and 0.05% sodium azide
Applications Notes
Optimal dilution of the recombinant ZAP70 antibody should be determined by the researcher.
Location
Cell surface, cytoplasmic
Image Legend
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