GO Term : GO:0051307 meiotic chromosome separation GO

Namespace  biological_process Obsolete  false
description  The process in which chromosomes are physically detached from each other during meiosis.

0 Cross References

1 Ontology

Name
GO

21 Parents

Identifier Name Description
GO:0045132 meiotic chromosome segregation The process in which genetic material, in the form of chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets during M phase of the meiotic cell cycle.
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:0051321 meiotic cell cycle Progression through the phases of the meiotic cell cycle, in which canonically a cell replicates to produce four offspring with half the chromosomal content of the progenitor cell via two nuclear divisions.
GO:0044699 single-organism process A biological process that involves only one organism.
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:1902589 single-organism organelle organization An organelle organization which involves only one organism.
GO:0016043 cellular component organization A process that results in the assembly, arrangement of constituent parts, or disassembly of a cellular component.
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:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0044763 single-organism cellular process Any process that is carried out at the cellular level, occurring within a single organism.
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:0000003 reproduction The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms.
GO:0022402 cell cycle process The cellular process that ensures successive accurate and complete genome replication and chromosome segregation.
GO:0007059 chromosome segregation The process in which genetic material, in the form of chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets. In eukaryotes, chromosome segregation begins with the condensation of chromosomes, includes chromosome separation, and ends when chromosomes have completed movement to the spindle poles.
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:0048285 organelle fission The creation of two or more organelles by division of one organelle.
GO:0098813 nuclear chromosome segregation The process in which genetic material, in the form of nuclear chromosomes, is organized into specific structures and then physically separated and apportioned to two or more sets. Nuclear chromosome segregation begins with the condensation of chromosomes, includes chromosome separation, and ends when chromosomes have completed movement to the spindle poles.
GO:1903046 meiotic cell cycle process A process that is part of the meiotic cell cycle.
GO:0007126 meiotic nuclear division One of the two nuclear divisions that occur as part of the meiotic cell cycle.
GO:0051307 meiotic chromosome separation The process in which chromosomes are physically detached from each other during meiosis.
GO:0051304 chromosome separation The cell cycle process in which paired chromosomes are detached from each other. Chromosome separation begins with the release of cohesin complexes from chromosomes; in budding yeast, this includes the cleavage of cohesin complexes along the chromosome arms, followed by the separation of the centromeric regions. Chromosome separation also includes formation of chromatid axes mediated by condensins, and ends with the disentangling of inter-sister catenation catalyzed by topoisomerase II (topo II).

0 Protein

32 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0051307 GO:0000712
is_a GO:0051304 GO:0051307
is_a GO:1903046 GO:0051307
part of GO:0051321 GO:0051307
part of GO:0045132 GO:0051307
part of GO:0000003 GO:0051307
is_a GO:0044763 GO:0051307
part of GO:0016043 GO:0051307
part of GO:1903046 GO:0051307
part of GO:0048285 GO:0051307
is_a GO:0044699 GO:0051307
part of GO:0098813 GO:0051307
part of GO:0000280 GO:0051307
is_a GO:0008150 GO:0051307
is_a GO:0009987 GO:0051307
part of GO:0009987 GO:0051307
part of GO:1902589 GO:0051307
is_a GO:0022402 GO:0051307
part of GO:0044699 GO:0051307
part of GO:0022402 GO:0051307
part of GO:0044763 GO:0051307
part of GO:0071840 GO:0051307
part of GO:0007049 GO:0051307
part of GO:0006996 GO:0051307
part of GO:0007059 GO:0051307
part of GO:0007126 GO:0051307
part of GO:0008150 GO:0051307
is_a GO:0051307 GO:0051308
is_a GO:0051307 GO:0051309
part of GO:0051307 GO:0051755

2 Synonyms

Name Type
chromosome separation during meiosis synonym
meiotic chromosome resolution synonym