Sequence Ontology

A shared vocabulary for biological sequence features and annotations

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minus_24_signal

SO:0001674

Definition: A conserved region about 24-bp upstream of the start point of bacterial transcription units, involved with sigma factor 54.

Comments and references

Definition references: PMID:18331472

Synonyms

ScopeValue
relatedminus 24 signal

Identifiers and subsets

Accession: SO:0001674

Persistent URL: http://purl.obolibrary.org/obo/SO_0001674

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: 2020-05-13 in commit 85387b1

Number of changes: 3

Ontology neighborhood diagram

Ontology neighborhood for SO:0001674 Ontology neighborhood graph for SO:0001674 minus_24_signal. Parent, child, and related nodes can be activated to open their term pages. SO:0000713 DNA_motif SO:0000713 DNA_motif SO:0001674 minus_24_signal SO:0001674 minus_24_signal SO:0001672 bacterial_RNApol_promoter_sigma54_element SO:0001672 bacterial_RNApol_promoter_sigma54_element
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)

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
2020-05-13definition changedDefinition updated
Before: A conserved region about 12-bp upstream of the start point of bacterial transcription units, involved with sigma factor 54.
After: A conserved region about 24-bp upstream of the start point of bacterial transcription units, involved with sigma factor 54.
85387b1
2019-07-31editedTerm stanza touched in repository historyad4ec85
2016-12-05createdTerm introduced into the editable ontology history
Initial label: minus_24_signal
Initial definition captured.
Initial parent: SO:0000713
92e3cae