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GO:0032392 DNA geometric change

Term Information

ID GO:0032392
Name DNA geometric change
Ontology Biological Process
Definition The process in which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
Comment Note that DNA geometric change and DNA topological change (GO:0006265) are distinct, but are usually coupled in vivo.
GONUTS GO:0032392 Wiki Page

GO Slims

This term is present in the following GO Consortium-maintained GO slims:
GO slim nameCount of all terms
goslim_pir462

Replaces

This term can be used instead of these obsolete terms:
GO Identifier GO Term Name Reason
GO:0034335 DNA supercoiling activity CONSIDER GO:0032392

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0032392:
Relationship To GO:0032392 Child Term Child Term Name
Is a GO:0032508 DNA duplex unwinding
Is a GO:0044806 G-quadruplex DNA unwinding
Is a GO:0036292 DNA rewinding

Protein Annotation

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0032392. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0032392 based on the entire annotation set Co-occurrence statistics for GO:0032392 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_pir
2010-12-01 Deleted DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2010-12-01 Added DEFINITION The process in which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2009-11-11 Added RELATION is a GO:0071103 (DNA conformation change)
2009-11-11 Deleted RELATION is a GO:0006259 (DNA metabolic process)
2008-06-09 Added SLIM goslim_pir
2008-05-13 Added DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2008-05-12 Deleted DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2008-04-01 Updated RELATION is a GO:0006259 (DNA metabolic process)
2007-01-09 Updated DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2006-11-07 Added DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2006-11-03 Added TERM DNA geometric change

Term

Timestamp Action Category Detail
2006-11-03 Added TERM DNA geometric change

Definition/synonyms

Timestamp Action Category Detail
2010-12-01 Deleted DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2010-12-01 Added DEFINITION The process in which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2008-05-13 Added DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2008-05-12 Deleted DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2007-01-09 Updated DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change in twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.
2006-11-07 Added DEFINITION The process by which a transformation is induced in the geometry of a DNA double helix, resulting in a change twist, writhe, or both, but with no change in linking number. Includes the unwinding of double-stranded DNA by helicases.

Relationships

Timestamp Action Category Detail
2009-11-11 Added RELATION is a GO:0071103 (DNA conformation change)
2009-11-11 Deleted RELATION is a GO:0006259 (DNA metabolic process)
2008-04-01 Updated RELATION is a GO:0006259 (DNA metabolic process)

Other

Timestamp Action Category Detail
2013-04-18 Updated SLIM goslim_pir
2008-06-09 Added SLIM goslim_pir
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