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[Interactions between peptides and major histocompatibility complex molecules]
1INSERM U 152, Institut Cochin de Génétique Moléculaire, Hôpital Cochin, Paris, France.
T-cell receptors recognize foreign proteins as peptide fragments associated with major histocompatibility complex (MHC) molecules. Properties of antigenic peptides, methods for detecting peptide-MHC molecule combinations, and the characteristics of the interaction are reviewed. Possible explanations for graft rejection and autoimmune disease are suggested in the light of these data.
T-cell receptors recognize foreign proteins as peptide fragments associated with major histocompatibility complex (MHC) molecules. Properties of antigenic peptides, methods for detecting peptide-MHC molecule combinations, and the characteristics of the interaction are reviewed. Possible explanations for graft rejection and autoimmune disease are suggested in the light of these data.