Function
of MHC - I
•USpecific Tissue Markers:
•URecognition of Foreign Antigen:
•-reflects the unique genetic makeup of
individual
•-able to bind endogenous proteins on virally
altered cells
•-serve as antigen-presenting cells
•-serve as target cells (due to virus inside)
•-CD8+ cells recognize antigen bound to MHC I
•-the principle antigen recognized by
recipient=s immune system after tissue transplantation