GO Term : GO:0048003 antigen processing and presentation of lipid antigen via MHC class Ib GO

Namespace:  biological_process Obsolete:  false
description  The process in which an antigen-presenting cell expresses lipid antigen in association with an MHC class Ib protein complex on its cell surface, including lipid extraction, degradation, and transport steps for the lipid antigen both prior to and following assembly with the MHC protein complex. The lipid antigen may originate from an endogenous or exogenous source of lipid. Class Ib here refers to non-classical class I molecules, such as those of the CD1 family.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

5 Parents

Identifier Name Description
GO:0019882 antigen processing and presentation The process in which an antigen-presenting cell expresses antigen (peptide or lipid) on its cell surface in association with an MHC protein complex.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0002376 immune system process Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats.
GO:0002475 antigen processing and presentation via MHC class Ib The process in which an antigen-presenting cell expresses antigen (peptide or lipid) on its cell surface in association with an MHC class Ib protein complex. Class Ib here refers to non-classical class I molecules, such as those of the CD1 or HLA-E gene families.
GO:0048003 antigen processing and presentation of lipid antigen via MHC class Ib The process in which an antigen-presenting cell expresses lipid antigen in association with an MHC class Ib protein complex on its cell surface, including lipid extraction, degradation, and transport steps for the lipid antigen both prior to and following assembly with the MHC protein complex. The lipid antigen may originate from an endogenous or exogenous source of lipid. Class Ib here refers to non-classical class I molecules, such as those of the CD1 family.

16 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0048003 GO:0002493
part of GO:0048003 GO:0002494
regulates GO:0048003 GO:0002598
regulates GO:0048003 GO:0002598
negatively regulates GO:0048003 GO:0002599
negatively regulates GO:0048003 GO:0002599
regulates GO:0048003 GO:0002599
positively regulates GO:0048003 GO:0002600
positively regulates GO:0048003 GO:0002600
regulates GO:0048003 GO:0002600
is_a GO:0002475 GO:0048003
is_a GO:0019882 GO:0048003
is_a GO:0008150 GO:0048003
is_a GO:0002376 GO:0048003
is_a GO:0048003 GO:0048006
is_a GO:0048003 GO:0048007

2 Synonyms

Name Type
lipid antigen processing and presentation via MHC class Ib synonym
antigen presentation, lipid antigen synonym