Sequence Ontology

A shared vocabulary for biological sequence features and annotations

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regional_centromere_outer_repeat_region

SO:0001799

Definition: The heterochromatic outer repeat region of a modular centromere. These repeats exist in tandem arrays on both chromosome arms.

Comments and references

Definition references: SO:vw

Synonyms

ScopeValue
exactregional centromere outer repeat region

Identifiers and subsets

Accession: SO:0001799

Persistent URL: http://purl.obolibrary.org/obo/SO_0001799

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:0001799 Ontology neighborhood graph for SO:0001799 regional_centromere_outer_repeat_region. Parent, child, and related nodes can be activated to open their term pages. SO:0001797 centromeric_repeat SO:0001797 centromeric_repeat SO:0001799 regional_centromere_outer_repeat_region SO:0001799 regional_centromere_outer_repeat_region SO:0001795 regional_centromere SO:0001795 regional_centromere SO:0001905 regional_centromere_outer_repeat_transcript SO:0001905 regional_centromere_outer_repeat_transcript SO:0001898 dg_repeat SO:0001898 dg_repeat SO:0001899 dh_repeat SO:0001899 dh_repeat
The local DAG shows nearby parent, child, and related terms. Each node links to its own term page.

Relationships

Parents

Children

None recorded in the current release neighborhood.

http://purl.obolibrary.org/obo/so#part_of (outgoing)

http://purl.obolibrary.org/obo/so#derives_from (incoming)

http://purl.obolibrary.org/obo/so#part_of (incoming)

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: regional_centromere_outer_repeat_region
Initial definition captured.
Initial parent: SO:0001797
92e3cae