Vocab Flashcards
1
Q
Ag recognizing portion of receptor, varies between clones. Each have 3 hypervariable regions
A
Variable region on Ab
2
Q
Conserved portions, required for effector function
A
Constant region on Ab
3
Q
Igα & Igβ, transmits signals and causes B cell activation
A
BCR complex
4
Q
Composed of α & β chains (1V and 1 C each) 5-10% have γ & δ chains (recognize non-protein too)
A
T cell receptor
5
Q
CD3 and ζ
A
TCR Complex
6
Q
Signaling molecule on Ab
A
Igα or Igβ
7
Q
Signaling molecule on TCR complex 2 heterodimers
A
CD3
8
Q
Signaling molecule on TCR complex 2 homoodimers
A
ζ
9
Q
A localized region on the surface of an Ag that is capable of elicting an immune response
A
Epitope/determinant
