GO Term : GO:0031569 G2 cell size control checkpoint GO

Namespace:  biological_process Obsolete:  false
description  A cell cycle checkpoint that monitors cell size, and negatively regulates cell cycle progression between G2 and M phase until a critical size is reached.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

39 Parents

Identifier Name Description
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:0051726 regulation of cell cycle Any process that modulates the rate or extent of progression through the cell cycle.
GO:0007093 mitotic cell cycle checkpoint A cell cycle checkpoint that ensures accurate chromosome replication and segregation by preventing progression through a mitotic cell cycle until conditions are suitable for the cell to proceed to the next stage.
GO:0000075 cell cycle checkpoint A cell cycle process that controls cell cycle progression by monitoring the integrity of specific cell cycle events. A cell cycle checkpoint begins with detection of deficiencies or defects and ends with signal transduction.
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: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:0044763 single-organism cellular process Any process that is carried out at the cellular level, occurring within a single organism.
GO:0044699 single-organism process A biological process that involves only one organism.
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:0065007 biological regulation Any process that modulates a measurable attribute of any biological process, quality or function.
GO:0050794 regulation of cellular process Any process that modulates the frequency, rate or extent of a cellular process, any of those that are carried out at the cellular level, but are not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0050789 regulation of biological process Any process that modulates the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule.
GO:1903047 mitotic cell cycle process A process that is part of the mitotic cell cycle.
GO:0022402 cell cycle process The cellular process that ensures successive accurate and complete genome replication and chromosome segregation.
GO:0044848 biological phase A distinct period or stage in a biological process or cycle.
GO:0051325 interphase The cell cycle phase following cytokinesis which begins with G1 phase, proceeds through S phase and G2 phase and ends when prophase of meiosis or mitosis begins. During interphase the cell readies itself for meiosis or mitosis and the replication of its DNA occurs.
GO:0022403 cell cycle phase One of the distinct periods or stages into which the cell cycle is divided. Each phase is characterized by the occurrence of specific biochemical and morphological events.
GO:0044772 mitotic cell cycle phase transition The cell cycle process by which a cell commits to entering the next mitotic cell cycle phase.
GO:0044770 cell cycle phase transition The cell cycle process by which a cell commits to entering the next cell cycle phase.
GO:0051319 G2 phase The cell cycle 'gap' phase which is the interval between the completion of DNA synthesis and the beginning of DNA segregation (usually by mitosis or meiosis).
GO:0000086 G2/M transition of mitotic cell cycle The mitotic cell cycle transition by which a cell in G2 commits to M phase. The process begins when the kinase activity of M cyclin/CDK complex reaches a threshold high enough for the cell cycle to proceed. This is accomplished by activating a positive feedback loop that results in the accumulation of unphosphorylated and active M cyclin/CDK complex.
GO:0044839 cell cycle G2/M phase transition The cell cycle process by which a cell in G2 phase commits to M phase.
GO:0048523 negative regulation of cellular process Any process that stops, prevents, or reduces the frequency, rate or extent of a cellular process, any of those that are carried out at the cellular level, but are not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0048519 negative regulation of biological process Any process that stops, prevents, or reduces the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule.
GO:0045786 negative regulation of cell cycle Any process that stops, prevents or reduces the rate or extent of progression through the cell cycle.
GO:1901991 negative regulation of mitotic cell cycle phase transition Any process that stops, prevents or reduces the frequency, rate or extent of mitotic cell cycle phase transition.
GO:0007346 regulation of mitotic cell cycle Any process that modulates the rate or extent of progress through the mitotic cell cycle.
GO:0010564 regulation of cell cycle process Any process that modulates a cellular process that is involved in the progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events.
GO:1901990 regulation of mitotic cell cycle phase transition Any process that modulates the frequency, rate or extent of mitotic cell cycle phase transition.
GO:0045930 negative regulation of mitotic cell cycle Any process that stops, prevents or reduces the rate or extent of progression through the mitotic cell cycle.

68 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0031567 GO:0031569
is_a GO:0031567 GO:0031569
part of GO:0051319 GO:0031569
is_a GO:0010972 GO:0031569
part of GO:0051319 GO:0031569
is_a GO:0045930 GO:0031569
is_a GO:0044763 GO:0031569
is_a GO:0048523 GO:0031569
is_a GO:1901990 GO:0031569
is_a GO:1901991 GO:0031569
negatively regulates GO:1903047 GO:0031569
is_a GO:0008150 GO:0031569
part of GO:0044763 GO:0031569
is_a GO:0007346 GO:0031569
is_a GO:0010948 GO:0031569
part of GO:0044848 GO:0031569
regulates GO:0007049 GO:0031569
is_a GO:0000075 GO:0031569
regulates GO:0009987 GO:0031569
part of GO:0008150 GO:0031569
is_a GO:0044699 GO:0031569
is_a GO:0022402 GO:0031569
negatively regulates GO:0044763 GO:0031569
regulates GO:0044699 GO:0031569
is_a GO:0045786 GO:0031569
regulates GO:0022402 GO:0031569
regulates GO:0044772 GO:0031569
part of GO:0000278 GO:0031569
is_a GO:0010389 GO:0031569
is_a GO:1902750 GO:0031569

3 Synonyms

Name Type
G2/M transition size control checkpoint synonym
mitotic cell cycle G2/M transition size control checkpoint synonym
mitotic G2 cell size control checkpoint synonym