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GO:0031592 centrosomal corona

Term Information

ID GO:0031592
Name centrosomal corona
Ontology Cellular Component
Definition An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
Comment Note that the centrosomal corona has been observed in Dictyostelium, and is the functional equivalent of pericentriolar material.
GONUTS GO:0031592 Wiki Page

Taxon Constraints

The use of this term should conform to the following taxon constraints:
Ancestor GO ID Ancestor GO Term Name Relationship Taxon ID Taxon Reference(s)
GO:0005623 cell only_in_taxon 131567 cellular organisms
GO:0005813 centrosome never_in_taxon 27896 Planariidae
GO:0005813 centrosome never_in_taxon 33090 Viridiplantae
GO:0005813 centrosome never_in_taxon 4751 Fungi
More information on taxon constraints in GO is available here

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0031592:
Term has no children

Protein Annotation

Displaying annotations FIRST to LAST of TOTAL Page size: Additional filters: Bookmarkable link
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GO Term Name
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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:0031592. 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:0031592 based on the entire annotation set Co-occurrence statistics for GO:0031592 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2008-10-21 Deleted RELATION is a GO:0044430 (cytoskeletal part)
2008-05-13 Added DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
2008-05-12 Deleted DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
2008-04-01 Updated RELATION is a GO:0044430 (cytoskeletal part)
2008-04-01 Updated RELATION is a GO:0044450 (microtubule organizing center part)
2008-04-01 Updated RELATION part of GO:0005813 (centrosome)
2005-09-29 Added DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
2005-09-28 Added TERM centrosomal corona

Term

Timestamp Action Category Detail
2005-09-28 Added TERM centrosomal corona

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
2008-05-12 Deleted DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.
2005-09-29 Added DEFINITION An amorphous structure surrounding the core of the centrosome, from which microtubules are nucleated; contains gamma-tubulin.

Relationships

Timestamp Action Category Detail
2008-10-21 Deleted RELATION is a GO:0044430 (cytoskeletal part)
2008-04-01 Updated RELATION is a GO:0044430 (cytoskeletal part)
2008-04-01 Updated RELATION is a GO:0044450 (microtubule organizing center part)
2008-04-01 Updated RELATION part of GO:0005813 (centrosome)
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