Rabbit Polyclonal antibody to LATThe protein encoded by this gene is phosphorylated by ZAP-70/Syk protein tyrosine kinases following activation of the T-cell antigen receptor (TCR) signal transduction pathway. This transmembrane protein localizes to lipid rafts and acts as a docking site for SH2 domain-containing proteins. Upon phosphorylation, this protein recruits multiple adaptor proteins and downstream signaling molecules into multimolecular signaling complexes located near the site of TCR engagement. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
Immunogen
Recombinant protein of human LAT
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
IHC-PWB
WB 1:500 - 1:2000, IHC 1:50 - 1:200:
Species Reactivity
Human
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
LAT1 linker for activation of T cells pp36
Target
LAT
Molecular Weight(MW)
28 kDa (note)
Application
Application
Western blot analysis of extracts of Jurkat cell line, using LAT antibody.