Planteome: Term Details for "DNA topological change" (GO:0006265)

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Term Information

Accession: GO:0006265
Name: DNA topological change
Ontology: biological_process
Synonyms: DNA underwinding
Alternate IDs: None
Definition: The process in which a transformation is induced in the topological structure of a double-stranded DNA helix, resulting in a change in linking number. Source: ISBN:0935702490, ISBN:071673706X
Comment: Note that the synonym 'DNA underwinding' should not be confused with 'DNA unwinding ; GO:0006268', which refers to DNA strand separation, and is a type of geometric change. GO:0006265 refers to alteration of the superhelical density of double-stranded DNA. Note that DNA topological change and DNA geometric change (GO:0032392) are distinct, but are usually coupled in vivo.
History: See term history for GO:0006265 at QuickGO
Subset: None
Related: Link to all annotated objects annotated to DNA topological change.; Link to all direct and indirect annotations to DNA topological change.; Link to all direct and indirect annotations download (limited to first 10,000) for DNA topological change.
Feedback: Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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BFO:0000001 entity
BFO:0000003 occurrent
GO:0008150 biological_process
BFO:0000015 process
GO:0009987 cellular process
GO:0008152 metabolic process
GO:0071840 cellular component organization or biogenesis
GO:0044237 cellular metabolic process
GO:0006807 nitrogen compound metabolic process
GO:0071704 organic substance metabolic process
GO:0006725 cellular aromatic compound metabolic process
GO:0016043 cellular component organization
GO:0034641 cellular nitrogen compound metabolic process
GO:0046483 heterocycle metabolic process
GO:1901360 organic cyclic compound metabolic process
GO:0044238 primary metabolic process
GO:0043170 macromolecule metabolic process
GO:0006139 nucleobase-containing compound metabolic process
GO:0006996 organelle organization
GO:0051276 chromosome organization
GO:0090304 nucleic acid metabolic process
GO:0071103 DNA conformation change
GO:0006259 DNA metabolic process
GO:0006265 DNA topological change

Parents of DNA topological change (GO:0006265)

subject	relation	object
DNA topological change	is_a	DNA conformation change (GO:0071103)
DNA topological change	is_a	DNA metabolic process (GO:0006259)

This term has no children.

DNA topological change

Term Information

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Parents of DNA topological change (GO:0006265)

None.