Page 313 - Veterinary Immunology, 10th Edition
P. 313
their α and β domains. Its walls are formed by two parallel α-
VetBooks.ir helices, and its floor consists of a β sheet. Polymorphism results in
1
1
variations in the amino acids forming the sides of the groove. These
variations are generated in the same way as in class Ia molecules.
Other genes within the class II region code for molecules involved
in antigen-processing. These include the transporter proteins TAP1
and TAP2 and some proteasome components.
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