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GO:0042113 B cell activation

Term Information

ID GO:0042113
Name B cell activation
Ontology Biological Process
Definition The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
GONUTS GO:0042113 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 B lymphocyte activation
exact B-cell activation
exact B-lymphocyte activation

Cross-Ontology Relations

Relation Other Ontology ID Term
has_input CL CL:0000236 B cell

Cross-references

Database ID
InterPro IPR001053
UniProtKB-KW B-cell activation

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0042113:
Relationship To GO:0042113 Child Term Child Term Name
Is a GO:0030183 B cell differentiation
Is a GO:0042100 B cell proliferation
Part of GO:0001769 establishment of B cell polarity
Is a GO:0002312 B cell activation involved in immune response
Regulates GO:0050864 regulation of B cell activation
Negatively regulates GO:0050869 negative regulation of B cell activation
Positively regulates GO:0050871 positive regulation of B cell activation

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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GO Identifier
GO Term Name
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Original GO ID
Original GO Term Name
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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:0042113. 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:0042113 based on the entire annotation set Co-occurrence statistics for GO:0042113 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 B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2008-05-12 Deleted DEFINITION The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2008-04-01 Updated RELATION is a GO:0046649 (lymphocyte activation)
2007-08-09 Added SYNONYM B lymphocyte activation
2007-08-09 Added SYNONYM B-cell activation
2007-08-09 Added SYNONYM B-lymphocyte activation
2007-08-09 Deleted SYNONYM B lymphocyte activation
2007-08-09 Deleted SYNONYM B-cell activation
2007-08-09 Deleted SYNONYM B-lymphocyte activation
2005-06-02 Added SYNONYM B lymphocyte activation
2005-06-02 Added SYNONYM B-cell activation
2005-06-02 Added SYNONYM B-lymphocyte activation
2005-06-02 Updated TERM B cell activation
2005-05-26 Updated DEFINITION The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2003-11-11 Updated DEFINITION The change in morphology and behavior of a mature or immature B-cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2002-11-27 Added DEFINITION The change in morphology and behavior of B-lymphocytes resulting from exposure to a mitogen or to an antigen to which they have been primed.
2002-02-21 Added TERM B-cell activation

Term

Timestamp Action Category Detail
2005-06-02 Updated TERM B cell activation
2002-02-21 Added TERM B-cell activation

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2008-05-12 Deleted DEFINITION The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2007-08-09 Added SYNONYM B lymphocyte activation
2007-08-09 Added SYNONYM B-cell activation
2007-08-09 Added SYNONYM B-lymphocyte activation
2007-08-09 Deleted SYNONYM B lymphocyte activation
2007-08-09 Deleted SYNONYM B-cell activation
2007-08-09 Deleted SYNONYM B-lymphocyte activation
2005-06-02 Added SYNONYM B lymphocyte activation
2005-06-02 Added SYNONYM B-cell activation
2005-06-02 Added SYNONYM B-lymphocyte activation
2005-05-26 Updated DEFINITION The change in morphology and behavior of a mature or immature B cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2003-11-11 Updated DEFINITION The change in morphology and behavior of a mature or immature B-cell resulting from exposure to a mitogen, cytokine, chemokine, cellular ligand, or an antigen for which it is specific.
2002-11-27 Added DEFINITION The change in morphology and behavior of B-lymphocytes resulting from exposure to a mitogen or to an antigen to which they have been primed.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0046649 (lymphocyte activation)
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