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GO:0002291 T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Term Information

ID GO:0002291
Name T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
Ontology Biological Process
Definition The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
GONUTS GO:0002291 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
exact T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
exact T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
exact T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0002291:
Relationship To GO:0002291 Child Term Child Term Name
Regulates GO:2001188 regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
Negatively regulates GO:2001189 negative regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
Positively regulates GO:2001190 positive regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0002291. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0002291 based on the entire annotation set Co-occurrence statistics for GO:0002291 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2008-05-12 Deleted DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2008-04-01 Updated RELATION is a GO:0002286 (T cell activation involved in immune response)
2007-08-09 Added SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Added SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Added SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-01-15 Deleted SYNONYM T cell activation via TCR contact with antigen bound to MHC molecule on antigen presenting cell
2006-11-25 Added SYNONYM T cell activation via TCR contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-22 Added DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2006-09-21 Added SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-21 Added SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-21 Added SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-21 Added TERM T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Term

Timestamp Action Category Detail
2006-09-21 Added TERM T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2008-05-12 Deleted DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2007-08-09 Added SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Added SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Added SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-08-09 Deleted SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2007-01-15 Deleted SYNONYM T cell activation via TCR contact with antigen bound to MHC molecule on antigen presenting cell
2006-11-25 Added SYNONYM T cell activation via TCR contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-22 Added DEFINITION The change in morphology and behavior of a mature or immature T cell resulting from exposure to an antigen for which its T cell receptor is specific bound to an MHC molecule on an antigen presenting cell, leading to the initiation or perpetuation of an immune response.
2006-09-21 Added SYNONYM T lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-21 Added SYNONYM T-cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell
2006-09-21 Added SYNONYM T-lymphocyte activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0002286 (T cell activation involved in immune response)
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