In Antigen Binding, MHC Protein Binds to the T Cell

Question

In antigen binding, MHC protein binds to the T cell epitope, whereas the TCR binds the MHC motif.

Accepted Answer

In antigen binding, the TCR binds to the T cell epitope presented by the MHC protein. The interaction between the TCR and MHC is based on the MHC motif, which is specific to each individual's MHC type.