Tyrosine 319 in the interdomain B of ZAP-70 is a binding site for the Src homology 2 domain of Lck.
T-cell antigen receptor-induced signaling requires both ZAP-70 and Lck protein-tyrosine kinases. One essential function of Lck in this process is to phosphorylate ZAP-70 and up-regulate its catalytic activity. We have previously shown that after T-cell antigen receptor stimulation, Lck binds to ZAP-...
Váldodahkkit: | Pelosi, M, Di Bartolo, V, Mounier, V, Mège, D, Pascussi, J, Dufour, E, Blondel, A, Acuto, O |
---|---|
Materiálatiipa: | Journal article |
Giella: | English |
Almmustuhtton: |
1999
|
Geahča maid
-
Role of the Src homology 2 domains and interdomain regions in ZAP-70 phosphorylation and enzymatic activity.
Dahkki: Magistrelli, G, et al.
Almmustuhtton: (1999) -
p56lck interacts via its src homology 2 domain with the ZAP-70 kinase.
Dahkki: Duplay, P, et al.
Almmustuhtton: (1994) -
Tyrosine 319, a newly identified phosphorylation site of ZAP-70, plays a critical role in T cell antigen receptor signaling.
Dahkki: Di Bartolo, V, et al.
Almmustuhtton: (1999) -
INTERACTION OF HUMAN P56LCK SH2 DOMAIN WITH THE ZAP-70 TYROSINE KINASE
Dahkki: Acuto, O, et al.
Almmustuhtton: (1994) -
INTERACTION OF SYK AND ZAP-70 WITH P56LCK/CD4
Dahkki: Acuto, O, et al.
Almmustuhtton: (1995)