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GO:0005814 centriole

Term Information

ID GO:0005814
Name centriole
Ontology Cellular Component
Definition A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
GONUTS GO:0005814 Wiki Page

Taxon Constraints

The use of this term should conform to the following taxon constraints:
Taxon Rule Ancestor GO ID Ancestor GO Term Name Relationship Taxon ID Taxon Reference(s)
GOTAX:0000057 GO:0005623 cell only_in_taxon 131567 cellular organisms
GOTAX:0000518 GO:0005813 centrosome never_in_taxon 4751 Fungi
GOTAX:0000519 GO:0005813 centrosome never_in_taxon 27896 Planariidae
GOTAX:0000520 GO:0005813 centrosome never_in_taxon 33090 Viridiplantae
More information on taxon constraints in GO is available here

Cross-references

Database ID
InterPro IPR026048
InterPro IPR029631
InterPro IPR029678
NIF_Subcellular sao95019936
UniProtKB-SubCell Centriole
Wikipedia Centriole

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0005814:
Term has no children

Protein Annotation

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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:0005814. 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:0005814 based on the entire annotation set Co-occurrence statistics for GO:0005814 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2010-02-04 Added XREF NIF_Subcellular:sao95019936
2009-02-08 Added XREF Wikipedia:Centriole
2008-10-21 Deleted RELATION is a GO:0044430 (cytoskeletal part)
2008-05-13 Added DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
2008-05-12 Deleted DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
2008-04-01 Updated RELATION is a GO:0044450 (microtubule organizing center part)
2008-04-01 Updated RELATION is a GO:0044430 (cytoskeletal part)
2008-04-01 Updated RELATION is a GO:0043232 (intracellular non-membrane-bounded organelle)
2008-04-01 Updated RELATION part of GO:0005813 (centrosome)
2002-02-06 Updated TERM centriole
2001-08-06 Added DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
2001-04-03 Updated TERM centriole
2001-03-30 Added TERM centriole

Term

Timestamp Action Category Detail
2002-02-06 Updated TERM centriole
2001-04-03 Updated TERM centriole
2001-03-30 Added TERM centriole

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
2008-05-12 Deleted DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.
2001-08-06 Added DEFINITION A cellular organelle, found close to the nucleus in many eukaryotic cells, consisting of a small cylinder with microtubular walls, 300-500 nm long and 150-250 nm in diameter. It contains nine short, parallel, peripheral microtubular fibrils, each fibril consisting of one complete microtubule fused to two incomplete microtubules. Cells usually have two centrioles, lying at right angles to each other. At division, each pair of centrioles generates another pair and the twin pairs form the pole of the mitotic spindle.

Relationships

Timestamp Action Category Detail
2008-10-21 Deleted 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 is a GO:0044430 (cytoskeletal part)
2008-04-01 Updated RELATION is a GO:0043232 (intracellular non-membrane-bounded organelle)
2008-04-01 Updated RELATION part of GO:0005813 (centrosome)

Cross-references

Timestamp Action Category Detail
2010-02-04 Added XREF NIF_Subcellular:sao95019936
2009-02-08 Added XREF Wikipedia:Centriole
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