Bethyl Laboratories

Rabbit anti-Phospho ZAP70 (Y493/Y494) Antibody Affinity Purified

Primary
Catalog #A302-009A
TargetZAP70 Phospho (Y493/Y494)
HostRabbit
ClonalityPolyclonal
ReactivityHuman
ApplicationIP
Detection of Phosphorylation of human ZAP70 on Y493/Y494 by western blot of immunoprecipitates.
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Product Description

ZAP-70 (zeta associated protein 70) is a tyrosine kinase of the Src family of tyrosine kinases. It was initially identified as a partner of the zeta chain of the CD3 complex associated to the T-cell receptor on T-lymphocytes. ZAP-70 shares homology with spleen-tyrosine kinase (Syk), a kinase involved in B-cell activation. Both ZAP-70 and Syk have been shown to be crucial to B- and T-lymphocyte development. In T-cells ZAP-70 functions to transduce the signaling cascade activated by T-cell receptor engagement and activation.

Specifications

Clonality
Polyclonal
Host
Rabbit
Immunogen
Surrounding tyrosine 493/494
Isotype
IgG
Reactivity
Human
Format
Whole IgG
Conjugate Type
Unconjugated
Purity
Antigen Affinity Purified
Concentration
1000 µg/ml
Target Identity
Antigen Species
Human
Gene ID7535
Gene Symbol
ZAP70
Gene Name
zeta chain of T cell receptor associated protein kinase 70
Uniprot IDP43403
Protein Name
Tyrosine-protein kinase ZAP-70
Product Information
Applications
IP
Buffer
Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09% Sodium Azide
Storage Conditions
2 - 8 °C
Physical State
Liquid
Shelf Life
1 year from date of receipt
Country of Origin
USA

Production & Epitope

Antibody was affinity purified using an epitope specific to Phospho ZAP70 (Y493/Y494) immobilized on solid support.

The epitope recognized by A302-009A maps to a region including tyrosines 493 and 494 (when they are phosphorylated) of human zeta-chain (TCR) associated protein kinase 70kDa using the numbering given in entry NP_001070.2 (GeneID 7535).

Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.

Applications

All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.

Western blots of immunoprecipitates are performed using an anti-Rabbit IgG Light Chain HRP-conjugated antibody with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.

Immunoprecipitation (IP)6 µg/mg lysate

Documents

Product DatasheetPDF · A302-009A · Lot 1 (current lot)Open
Product DatasheetPDF · A302-009A · Lot 1 (current lot)Open
Safety Data SheetPDF · A302-009AOpen
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