Sequence Ontology

A shared vocabulary for biological sequence features and annotations

Home / Current release / SO:0000453

chromosomal_transposition

SO:0000453

Definition: A chromosome structure variant whereby a region of a chromosome has been transferred to another position. Among interchromosomal rearrangements, the term transposition is reserved for that class in which the telomeres of the chromosomes involved are coupled (that is to say, form the two ends of a single DNA molecule) as in wild-type.

Comments and references

Definition references: FB:reference_manual, SO:ke

Synonyms

ScopeValue
exactchromosomal transposition
narrowtransposition

Identifiers and subsets

Accession: SO:0000453

Persistent URL: http://purl.obolibrary.org/obo/SO_0000453

Alternate IDs: None

Subsets: None

Cross references: None

History summary

Term history is reconstructed from the Git-era ontology files by comparing ontology classes across revisions. Earlier SVN-era changes will be added at a future date.

First seen in Git-era editable history: 2016-12-05 in commit 92e3cae

Most recent Git-era change: 2016-12-05 in commit 92e3cae

Number of changes: 1

Ontology neighborhood diagram

Ontology neighborhood for SO:0000453 Ontology neighborhood graph for SO:0000453 chromosomal_transposition. Parent, child, and related nodes can be activated to open their term pages. SO:1000183 chromosome_structure_variation SO:1000183 chromosome_structure_variation SO:0000453 chromosomal_transposition SO:0000453 chromosomal_transposition SO:1000041 intrachromosomal_transposition SO:1000041 intrachromosomal_transposition SO:1000155 interchromosomal_transposition SO:1000155 interchromosomal_transposition
The local DAG shows nearby parent, child, and related terms. Each node links to its own term page.

Relationships

Parents

Children

Change history

This timeline summarizes changes identified in SO’s GitHub commit history, including updates to labels, definitions, parent terms, synonyms, subsets, and obsoletion status. It is a best-effort reconstruction and may not include every change to a term. Since only history from GitHub is included at the moment, any term added before the migration from SVN to Git will show as being created in 2016. This will be addressed once SVN history is incorporated.

DateChangeSummaryEvidence
2016-12-05createdTerm introduced into the editable ontology history
Initial label: chromosomal_transposition
Initial definition captured.
Initial parent: SO:1000183
92e3cae