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== Using examples to demonstrate [[Folding_and_Unfolding]] using the relationship activated_by == | |||
1. zinc activated ligand-gated ion channel (ZACN) is activated by Zn2+, PMID:12381728 | |||
{| class="wikitable" border="1" | |||
! Folded/unfolded | |||
!DB (Col 2) | |||
!Object (Col 3) | |||
!GO ID (Col 5) | |||
!Reference (Col 6) | |||
!Extension (Col 16) | |||
!Parent terms for new folded GO term | |||
|- | |||
| Unfolded | |||
|Q401N2 | |||
|ZACN | |||
|GO:0048471 <span style="color:green">ligand-gated ion channel activity</span> | |||
|PMID:12381728 | |||
|activated_by (ChEBI:29105, <span style="color:green">zinc ions</span>) | |||
| | |||
|- | |||
| Folded | |||
|Q401N2 | |||
|ZACN | |||
|New GO term <span style="color:green">zinc-gated ion channel activity</span> | |||
|PMID:12381728 | |||
| | |||
|is_a GO:0048471 <span style="color:red">ligand-gated ion channel activity</span> | |||
|- | |||
|} | |||
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Revision as of 05:44, 10 June 2014
Definition
Identifies an entity that is changed or created after participation in a molecular function or biological process.
Child terms
- None
Scope of use
Domain
BFO:0000007 ! process (Biological Process or Molecular Function)
Range
ENTITY_UNION:0000005 ! chemical, gene product, or complex
Annotation Extension Usage Examples
1. Product of catalytic activity
Statement from paper:
Hypoxia significantly induced PGIS expression in highly vascularized tissues, including lung, brain, and kidney (Fig. 9A). Additionally, plasma levels of 6-oxo-PGF1α were significantly increased (about 2-fold) in mice exposed to hypoxia (Fig. 9B). These findings demonstrate that hypoxia stimulates the release of PGI2 in vivo and support the contribution of vascular PGIS to this effect.
Gene Name (col 2) | GO ID (col 5) | Reference (col 6) | Evidence (col 7) | Annotation Extension (col 16) |
---|---|---|---|---|
Q16647 | GO:0008116 prostaglandin-I synthase activity | PMID:21296955 | IDA |
has_output(CHEBI:15552 prostaglandin I2) |
2. Abnormal G-CSF and chemokine production in G6PT-deficient mice
Statement from paper:
The neutropenia and stimulation of myelopoiesis in G6PT−/− mice suggest that G-CSF (20,21) levels might be elevated. During the first 2–3 weeks, when neutropenia is most severe and the elevation in CFU-G is highest, the plasma G-CSF level in G6PT−/− mice is elevated to 17 263±4917 pg/ml, compared with 10±7 pg/ml in the G6PT+/+ or G6PT+/− mice (Fig. 5A). After weaning, with the improvement in neutropenia and decline in overproduction of CFU-G, the plasma G-CSF level in G6PT-deficient mice drops significantly. However, even at 22 weeks of age, the plasma G-CSF in the G6PT−/− mice remains 12-fold higher than age-matched controls (Fig. 5A), suggesting an underlying problem with neutrophil production.
Gene Name (col 2) | GO ID (col 5) | Reference (col 6) | Evidence (col 7) | Annotation Extension (col 16) |
---|---|---|---|---|
MGI:1316650 Putative glycogen storage disease type 1b protein | GO:0001816 cytokine production | PMID:12925567 | IMP | has_output(MGI:1339751 Granulocyte colony-stimulating factor) |
Using examples to demonstrate Folding_and_Unfolding using the relationship activated_by
1. zinc activated ligand-gated ion channel (ZACN) is activated by Zn2+, PMID:12381728
Folded/unfolded | DB (Col 2) | Object (Col 3) | GO ID (Col 5) | Reference (Col 6) | Extension (Col 16) | Parent terms for new folded GO term |
---|---|---|---|---|---|---|
Unfolded | Q401N2 | ZACN | GO:0048471 ligand-gated ion channel activity | PMID:12381728 | activated_by (ChEBI:29105, zinc ions) | |
Folded | Q401N2 | ZACN | New GO term zinc-gated ion channel activity | PMID:12381728 | is_a GO:0048471 ligand-gated ion channel activity |
Back to Annotation usage examples for each annotation extension relation