WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0007100 mitotic centrosome separation GO

Namespace  biological_process Obsolete  false
Description  Separation of duplicated centrosome components at the beginning of mitosis. The centriole pair within each centrosome becomes part of a separate microtubule organizing center that nucleates a radial array of microtubules called an aster. The two asters move to opposite sides of the nucleus to form the two poles of the mitotic spindle.

0 Cross References

1 Data Sets

Name URL
GO Annotation data set  

1 Ontology

Name
GO

3 Ontology Annotations

Annotation Extension Qualifier
  involved_in
  involved_in
  involved_in

19 Parents

Identifier Name Description
GO:0006996 organelle organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an organelle within a cell. An organelle is an organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane.
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0008150 biological_process A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence.
GO:0071840 cellular component organization or biogenesis A process that results in the biosynthesis of constituent macromolecules, assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:0016043 cellular component organization A process that results in the assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:0000278 mitotic cell cycle Progression through the phases of the mitotic cell cycle, the most common eukaryotic cell cycle, which canonically comprises four successive phases called G1, S, G2, and M and includes replication of the genome and the subsequent segregation of chromosomes into daughter cells. In some variant cell cycles nuclear replication or nuclear division may not be followed by cell division, or G1 and G2 phases may be absent.
GO:1903047 mitotic cell cycle process A process that is part of the mitotic cell cycle.
GO:0007017 microtubule-based process Any cellular process that depends upon or alters the microtubule cytoskeleton, that part of the cytoskeleton comprising microtubules and their associated proteins.
GO:0000280 nuclear division The division of a cell nucleus into two nuclei, with DNA and other nuclear contents distributed between the daughter nuclei.
GO:0007010 cytoskeleton organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures.
GO:0048285 organelle fission The creation of two or more organelles by division of one organelle.
GO:0022402 cell cycle process The cellular process that ensures successive accurate and complete genome replication and chromosome segregation.
GO:0007049 cell cycle The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division.
GO:0140014 mitotic nuclear division A mitotic cell cycle process comprising the steps by which the nucleus of a eukaryotic cell divides; the process involves condensation of chromosomal DNA into a highly compacted form. Canonically, mitosis produces two daughter nuclei whose chromosome complement is identical to that of the mother cell.
GO:0000226 microtubule cytoskeleton organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising microtubules and their associated proteins.
GO:0031023 microtubule organizing center organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a microtubule organizing center, a structure from which microtubules grow.
GO:0007098 centrosome cycle The cell cycle process in which centrosome duplication and separation takes place. The centrosome cycle can operate with a considerable degree of independence from other processes of the cell cycle.
GO:0007100 mitotic centrosome separation Separation of duplicated centrosome components at the beginning of mitosis. The centriole pair within each centrosome becomes part of a separate microtubule organizing center that nucleates a radial array of microtubules called an aster. The two asters move to opposite sides of the nucleus to form the two poles of the mitotic spindle.
GO:0051299 centrosome separation The process in which duplicated centrosome components move away from each other. The centriole pair within each centrosome becomes part of a separate microtubule organizing center that nucleates a radial array of microtubules called an aster. The two asters move to opposite sides of the nucleus to form the two poles of the mitotic spindle.

32 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0140014 GO:0007100
is_a GO:0051299 GO:0007100
is_a GO:1903047 GO:0007100
is_a GO:0051299 GO:0007100
part of GO:0140014 GO:0007100
part of GO:0000226 GO:0007100
part of GO:0071840 GO:0007100
part of GO:0000278 GO:0007100
part of GO:0022402 GO:0007100
is_a GO:0008150 GO:0007100
part of GO:0000280 GO:0007100
part of GO:0048285 GO:0007100
part of GO:0008150 GO:0007100
part of GO:0007098 GO:0007100
part of GO:0007010 GO:0007100
part of GO:1903047 GO:0007100
part of GO:0031023 GO:0007100
part of GO:0007049 GO:0007100
part of GO:0006996 GO:0007100
part of GO:0007017 GO:0007100
is_a GO:0009987 GO:0007100
is_a GO:0022402 GO:0007100
part of GO:0009987 GO:0007100
part of GO:0016043 GO:0007100
regulates GO:0007100 GO:0046602
regulates GO:0007100 GO:0046602
negatively regulates GO:0007100 GO:0046603
negatively regulates GO:0007100 GO:0046603
regulates GO:0007100 GO:0046603
positively regulates GO:0007100 GO:0046604

0 Synonyms