Antibody Diversity, Class Switching and Antigen Presentation
0.0(0)
Studied by 0 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/9
There's no tags or description
Looks like no tags are added yet.
Last updated 11:25 AM on 1/18/26
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
10 Terms
1
New cards
What is combinatorial diversity?
Different combinations of V, D and J segments
2
New cards
What is junctional diversity?
Imprecise joining and nucleotide addition
3
New cards
Which enzyme adds N nucleotides?
Terminal deoxynucleotidyl addition
4
New cards
What proces increases affinity after activation?
Somatic hypermutation
5
New cards
Which enzyme mediates SHM
Activation-induced deaminase (AID)
6
New cards
Where does SHM occur?
Germinal centres
7
New cards
What is class switching?
Changing antibody isotype without altering specificity
8
New cards
Which antibody is produced first?
IgM
9
New cards
Which MHC presents endogenous antigens?
MHC Class I
10
New cards
Which MHC presents exogenous antigens?
MHC Class II
Note 
Flashcards (40)