WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0110100 spindle pole body separation GO

Namespace  biological_process Obsolete  false
Description  The release of duplicated spindle pole bodies (SPBs) and their migration away from each other within the nuclear membrane. Duplicated SPBs are connected by a bridge structure that is severed in order to release the SPBs from one another. Following liberation, SPBs diffuse through the nuclear membrane until they are across from each other. SPB separation must take place in order for a bipolar spindle to assemble.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

13 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: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: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: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: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:0110100 spindle pole body separation The release of duplicated spindle pole bodies (SPBs) and their migration away from each other within the nuclear membrane. Duplicated SPBs are connected by a bridge structure that is severed in order to release the SPBs from one another. Following liberation, SPBs diffuse through the nuclear membrane until they are across from each other. SPB separation must take place in order for a bipolar spindle to assemble.
GO:0051300 spindle pole body organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the spindle pole body (SPB). The SPB is the microtubule organizing center in fungi, and is functionally homologous to the animal cell centrosome.
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.

22 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0110100 GO:0000073
regulates GO:0110100 GO:0010695
positively regulates GO:0110100 GO:0010696
regulates GO:0110100 GO:0010696
negatively regulates GO:0110100 GO:0010697
regulates GO:0110100 GO:0010697
part of GO:0051300 GO:0110100
is_a GO:0022402 GO:0110100
part of GO:0006996 GO:0110100
part of GO:0031023 GO:0110100
part of GO:0071840 GO:0110100
is_a GO:0009987 GO:0110100
part of GO:0016043 GO:0110100
part of GO:0008150 GO:0110100
part of GO:0000226 GO:0110100
part of GO:0007010 GO:0110100
part of GO:0022402 GO:0110100
part of GO:0009987 GO:0110100
part of GO:0007017 GO:0110100
part of GO:0007049 GO:0110100
is_a GO:0008150 GO:0110100
is_a GO:0110100 GO:0140456

0 Synonyms