FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
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Term antigen processing and presentation of exogenous peptide antigen ID (Ontology) GO:0002478 (Gene Ontology)
Definition The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC protein complex. The peptide is typically a fragment of a larger exogenous protein which has been degraded within the cell.[ ISBN:0781735149 ]
Also Known As "exogenous peptide antigen processing and presentation"
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antigen processing and presentation
 |__antigen processing and presentation of exogenous antigen__
 |__antigen processing and presentation of peptide antigen____|
                                                              antigen processing and presentation of exogenous peptide antigen
                                                               |__antigen processing and presentation of exogenous peptide antigen via MHC class I
                                                               |   |__antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent
                                                               |   |__antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-independent
                                                               |__antigen processing and presentation of exogenous peptide antigen via MHC class Ib
                                                               |   |__antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
                                                               |   |__antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-independent
                                                               |__antigen processing and presentation of exogenous peptide antigen via MHC class II
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antigen processing and presentation of peptide antigen
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