Antibody Qs 1-7 Flashcards
1
Q
An antibody Fab contains:
A
Complementary determining regions, H and L chain variable regions, one antigen binding region, one H-L interchain disulphide bond.
2
Q
Myeloma proteins are:
A
Homogenous antibody molecules secreted by plasma cell tumours.
3
Q
The regions of the antibody molecule which contribute most to the affinity of the antibody for antigen are the:
A
CDR
4
Q
Antibody Fc fragments contain:
A
complement-binding sites
5
Q
The immunoglobulin isotype is determined by the:
A
H chain constant region
6
Q
Which statement about antigen epitopes is FALSE:
A
B cells bind only processed antigen epitopes.
7
Q
An example of an antigen epitope from an infectious organism would be:
A
A peptide on the surface of a virus capsid protein.
