Term Information

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Accession
GO:0002477
Name
antigen processing and presentation of exogenous peptide antigen via MHC class Ib
Ontology
biological_process
Synonyms
exogenous peptide antigen processing and presentation via MHC class Ib
Alternate IDs
None
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 class Ib protein complex. The peptide is typically a fragment of a larger exogenous protein which has been degraded within the cell. Class Ib here refers to non-classical class I molecules, such as those of the HLA-E gene family. Source: PMID:15928678, GOC:add
Comment
None
History
See term history for GO:0002477 at QuickGO
Chem. react.
None
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Parents of antigen processing and presentation of exogenous peptide antigen via MHC class Ib (GO:0002477)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
antigen processing and presentation of exogenous peptide antigen via MHC class Ib [is_a relation] is_a  antigen processing and presentation of peptide antigen via MHC class Ib (GO:0002428)
antigen processing and presentation of exogenous peptide antigen via MHC class Ib [is_a relation] is_a  antigen processing and presentation of exogenous peptide antigen (GO:0002478)
Children of antigen processing and presentation of exogenous peptide antigen via MHC class Ib (GO:0002477)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-independent (GO:0002482) [is_a relation] is_a  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 (GO:0002481) [is_a relation] is_a  antigen processing and presentation of exogenous peptide antigen via MHC class Ib
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