CD Markers Flashcards
Another name for CD2?
LFA-2
Where is CD2 expressed?
T cells, thymocytes, NK cells
What are some known functions of CD2?
adhesion molecule
Where is CD 3 expressed?
T cells, thymocytes
What is the function of CD3?
signal transduction by the TCR
Where is CD4 expressed?
Th cells, thymocytes, monocytes, and macrophages
Function of CD4?
coreceptor for TCR-MHC class I-restricted T cells
Where is CD8 expressed?
CTLs, some thymocytes
What is the function of CD8?
coreceptor for MHC class I - restricted T cells
Where is CD14 expressed?
monocytes, macrophages, granulocytes
What is another name for CD14?
LPS receptor
Function of CD 14?
binds LPS
What is another name for CD16?
Fc receptor
Where is CD16 expressed?
NK cells, macrophages, neutrophils
Function of CD16?
opsonization of ADCC