ZAP70 Rabbit Polyclonal Antibody

CAT#: AP20699PU-N

ZAP70 rabbit polyclonal antibody, Aff - Purified


USD 370.00

2 Weeks*

Size
    • 100 ug

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Specifications

Product Data
Applications IF, IHC, WB
Recommended Dilution Western blot: 1/500-1/1000.
Immunohistochemistry on paraffin sections: 1/50-1/200.
Immunofluorescence: 1/50-1/200.
Reactivities Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Specificity This antibody detects endogenous levels of ZAP-70 protein.
(region surrounding Ser313)
Formulation Phosphate buffered saline (PBS), pH 7.2
State: Aff - Purified
State: Liquid Ig fraction
Preservative: 0.05% sodium azide
Concentration 1.0 mg/ml
Purification Affinity-chromatography using epitope-specific immunogen; purity is > 95% (by SDS-PAGE)
Storage Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Avoid repeated freezing and thawing.
Stability Shelf life: one year from despatch.
Predicted Protein Size ~ 70 kDa
Gene Name Homo sapiens zeta chain of T cell receptor associated protein kinase 70kDa (ZAP70), transcript variant 1
Background The activation of T lymphocytes by antigens is mediated by the T cell receptor (TCR) which is a multisubunit complex assembled from at least six different genes. The TCR subunits include the Ti α and β chains, the CD3 γ, δ and ε chains and a ζ-containing homodimer or heterodimer. The disulfide-linked Ti α-β heterodimer is responsible for antigen recognition, but the short five amino acid cytoplasmic domains of Ti α and β are unlikely to be sufficient to couple to intracellular signaling pathways. In contrast, the structured features of the CD3 and ζ subunits suggest a role in signal transduction. Of these, the ζ chain, which is expressed as either a homodimer or heterodimer, has a short extracellular domain of only nine amino acids, but a larger 113 amino acid cytoplasmic domain. A tyrosine phosphoprotein, ZAP-70, has been identified that associates with ζ and undergoes tyrosine phosphorylation following TCR stimulation.
Synonyms ZAP-70, ZAP 70, SRK
Reference Data
Protein Families Druggable Genome, Protein Kinase
Protein Pathways Natural killer cell mediated cytotoxicity, Primary immunodeficiency, T cell receptor signaling pathway

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.