GO:0006955 |
immune response |
biological_process |
GO:0007165 |
signal transduction |
biological_process |
GO:0007166 |
cell surface receptor linked signaling pathway |
biological_process |
GO:0008283 |
cell proliferation |
biological_process |
GO:0031295 |
T cell costimulation |
biological_process |
GO:0035335 |
peptidyl-tyrosine dephosphorylation |
biological_process |
GO:0042130 |
negative regulation of T cell proliferation |
biological_process |
GO:0005886 |
plasma membrane |
cellular_component |
GO:0009897 |
external side of plasma membrane |
cellular_component |
GO:0012505 |
endomembrane system |
cellular_component |
GO:0016021 |
integral to membrane |
cellular_component |
GO:0004725 |
protein tyrosine phosphatase activity |
molecular_function |
GO:0004872 |
receptor activity |
molecular_function |
GO:0005515 |
protein binding |
molecular_function |