Antibody data

Product number
BS64026 - Provider product page
Provider
Bioworld Technology, Inc
Product name
LAT (phospho Y255) polyclonal antibody
Antibody type
Polyclonal
Antigen
Synthetic phosphopeptide derived from human LAT (Isoform Long) around the phosphorylation site of Tyrosine 255.
Description
LAT, a transmembrane adaptor protein expressed in T, NK and mast cells, is an important mediator for T cell receptor (TCR) signaling. Upon TCR engagement, activated Zap-70 phosphorylates LAT at multiple conserved tyrosine residues within SH2 binding motifs, exposing these motifs as the docking sites for downstream signaling targets. The phosphorylation of LAT at Tyr171 and 191 enables the binding of Grb2, Gads/SLP-76, PLCgamma1 and PI3 kinase through their SH2 domain and translocates them to the membrane. This process eventually leads to activation of the corresponding signaling pathways.
Reactivity
Human, Mouse, Rat
Host
Rabbit
Isotype
IgG
Vial size
100ul
Concentration
1 mg/ml
Storage
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
LAT protein structure - BS64026 shown in red.