Term Information [More information on senescence-associated heterochromatin focus assembly]

Accession
GO:0035986
Name
senescence-associated heterochromatin focus assembly
Ontology
biological_process
Synonyms
SAHF formation, senescence-associated heterochromatin foci formation, senescence-associated heterochromatin focus formation
Definition
The assembly of chromatin into senescence-associated heterochromatin foci (SAHF), transcriptionally-silent heterochromatin structures present in senescent cells, containing the condensed chromatin of one chromosome, and enriched for histone modifications. Formation of these chromatin structures is thought to repress expression of proliferation-promoting genes. Source: PMID:15621527, PMID:21248468, GOC:yaf
Comment
None
History
See term history for GO:0035986 at QuickGO
Subset
None
Community
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Feedback
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Graph of GO:0035986 from QuickGO

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Ancestors of senescence-associated heterochromatin focus assembly (GO:0035986)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) biological_process (GO:0008150)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) cellular component organization or biogenesis (GO:0071840)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) cellular process (GO:0009987)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) cellular component organization (GO:0016043)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) organelle organization (GO:0006996)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) cellular component biogenesis (GO:0044085)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) chromosome organization (GO:0051276)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) macromolecular complex subunit organization (GO:0043933)
senescence-associated heterochromatin focus assembly [is_a relation] is_a  cellular component assembly (GO:0022607)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) chromatin organization (GO:0006325)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) DNA conformation change (GO:0071103)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) chromatin assembly or disassembly (GO:0006333)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) chromatin modification (GO:0016568)
senescence-associated heterochromatin focus assembly [Inferred part_of relation] part_of (inferred) DNA packaging (GO:0006323)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) macromolecular complex assembly (GO:0065003)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) chromatin assembly (GO:0031497)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) chromatin remodeling (GO:0006338)
senescence-associated heterochromatin focus assembly [Inferred is_a relation] is_a (inferred) heterochromatin organization (GO:0070828)
senescence-associated heterochromatin focus assembly [is_a relation] is_a  heterochromatin assembly (GO:0031507)

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