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GO:0042113 B cell activation

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.

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.
Comment

Synonyms

Type Synonym
exact B lymphocyte activation
exact B-lymphocyte activation
exact B-cell activation

Web service: term information

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Ancestor Chart

Visual display of a section of the GO directed acyclic graph (DAG) for a single GO term. Terms in the GO are linked to parent (more general) terms and often to child (more specific) terms by one or more 'relationships'

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Chart

Ancestor Table

Alternative display of a section of the GO, providing a concise view of the relationships connecting GO terms

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GO:0008150 biological_process
GO:0002376 immune system process
GO:0009987 cellular process
GO:0001775 cell activation
GO:0045321 leukocyte activation
GO:0046649 lymphocyte activation
GO:0042113 B cell activation

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
I GO:0030183 B cell differentiation
I GO:0042100 B cell proliferation
P GO:0001769 establishment of B cell polarity
I GO:0045190 isotype switching
I GO:0002312 B cell activation during immune response
R GO:0050864 regulation of B cell activation
NR GO:0050869 negative regulation of B cell activation
PR GO:0050871 positive regulation of B cell activation

Relationship key

CodeRelationship
Ppart of
Iis a

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
Download limit
Format

Co-occurring Terms

Co-occurrence statistics

This display shows those GO terms which have been annotated to the same proteins as this term.
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IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP Statistics may take up to 1 minute to calculate
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