Sequence Ontology

A shared vocabulary for biological sequence features and annotations

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modified_cytosine

SO:0001963

Definition: A modified cytosine DNA base feature.

Comments and references

Definition references: SO:ke

Synonyms

No synonyms recorded in the OWL annotations.

Identifiers and subsets

Accession: SO:0001963

Persistent URL: http://purl.obolibrary.org/obo/SO_0001963

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:0001963 Ontology neighborhood graph for SO:0001963 modified_cytosine. Parent, child, and related nodes can be activated to open their term pages. SO:0000305 modified_DNA_base SO:0000305 modified_DNA_base SO:0001963 modified_cytosine SO:0001963 modified_cytosine SO:0001966 5_carboxylcytosine SO:0001966 5_carboxylcytosine SO:0001961 5_formylcytosine SO:0001961 5_formylcytosine SO:0000114 methylated_cytosine SO:0000114 methylated_cytosine
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: modified_cytosine
Initial definition captured.
Initial parent: SO:0000305
92e3cae