Antibodies Flashcards
1
Q
IgA function
A
Mucosal immunity
Dimer
Valence of 4
2
Q
IgD function
A
Function unknown but is a
Naive B cell antigen receptor
Monomer
Valence of 2
3
Q
IgE function
A
Defense against helminthic parasites
Immediate hypersensitivity
Monomer
Valence of 2
4
Q
IgG function
A
Opsonization
Complement activation
Antibody dependent cell mediated cytotoxicity
Neonatal immunity
Feedback inhibition of B cells
Monomer
Valence of 2
5
Q
IgM function
A
Naive B cell antigen receptor
Strong complement activation
Pentamer
Valence of 10