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A process that is carried out at the cellular level that results in the assembly, arrangement of constituent parts, or disassembly of chromosomes, structures composed of a very long molecule of DNA and associated proteins that carries hereditary information. Any process that modulates the frequency, rate or extent of chromatin disassembly. Chromatin disassembly is the controlled breakdown of chromatin from a higher order structure into its simpler subcomponents, DNA, histones, and other proteins. Any process the modulates the frequency, rate or extent of chromatin assembly. Chromatin assembly is the assembly of DNA, histone proteins, and other associated proteins into chromatin structure, beginning with the formation of the basic unit, the nucleosome, followed by organization of the nucleosomes into higher order structures, ultimately giving rise to a complex organization of specific domains within the nucleus. Any process that activates or increases the frequency, rate or extent of chromatin assembly or disassembly. Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic chromatin. Any process that modulates the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of an organelle. Any process that modulates the frequency, rate or extent of chromatin assembly or disassembly. Any process that stops, prevents or reduces the frequency, rate or extent of chromatin assembly or disassembly. The formation or destruction of chromatin structures. Any process that modulates the frequency, rate or extent of a process involved in the formation, arrangement of constituent parts, or disassembly of a chromosome.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: regulation of chromatin assembly or disassembly
Acc: GO:0001672
Aspect: Biological Process
Desc: Any process that modulates the frequency, rate or extent of chromatin assembly or disassembly.
Synonyms:
  • regulation of chromatin assembly/disassembly
Proteins in PDR annotated with:
   This term: 9 [Search]
   Term or descendants: 12 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0001672 - regulation of chromatin assembly or disassembly (interactive image map)
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