Crick_strand
SO:0002263
Definition: An absolute reference to the strand. When a chromosome has p and q arms, the Crick strand is the strand whose 5'-end is on the long arm of the chromosome. Of note, the term 'minus strand' is typically based on a reference sequence where it's preferred for the minus strand to be the Crick strand, but might not be and 'minus strand' is therefore not an exact synonym.
Comments and references
Added as per GitHub Issue Request #419 (https://github.com/The-Sequence-Ontology/SO-Ontologies/issues/419)
Definition references: PMID:21303550
Synonyms
| Scope | Value |
|---|---|
| exact | Bottom strand |
| exact | Crick strand |
| exact | Reverse strand |
| broad | Minus strand |
Identifiers and subsets
Accession: SO:0002263
Persistent URL: http://purl.obolibrary.org/obo/SO_0002263
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: 2020-05-29 in commit 3b3cccb
Most recent Git-era change: 2020-05-29 in commit 3b3cccb
Number of changes: 1
Ontology neighborhood diagram
Relationships
Parents
Children
None recorded in the current release neighborhood.
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.
| Date | Change | Summary | Evidence |
|---|---|---|---|
| 2020-05-29 | created | Term introduced into the editable ontology history Initial label: Crick_strand Initial definition captured. Initial parent: SO:0000830 | 3b3cccb#419 |