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gastro-intestinal system smooth muscle contraction

Term Information

Accession
GO:0014831
Name
gastro-intestinal system smooth muscle contraction
Ontology
biological_process
Synonyms
None
Alternate IDs
None
Definition
A process in which force is generated within smooth muscle tissue, resulting in a change in muscle geometry. This process occurs in the gastro-intestinal system. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. The gastro-intestinal system generally refers to the digestive structures stretching from the mouth to anus, but does not include the accessory glandular organs (liver, pancreas and biliary tract). Source: GOC:mtg_muscle, MA:0001523, MSH:D041981
Comment
None
History
See term history for GO:0014831 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of gastro-intestinal system smooth muscle contraction (GO:0014831)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
gastro-intestinal system smooth muscle contraction [is_a relation] is_a  smooth muscle contraction (GO:0006939)
Children of gastro-intestinal system smooth muscle contraction (GO:0014831)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
positive regulation of gastro-intestinal system smooth muscle contraction (GO:1904306) [RO:0002213 relation] RO:0002213  gastro-intestinal system smooth muscle contraction
stomach smooth muscle contraction (GO:0120063) [is_a relation] is_a  gastro-intestinal system smooth muscle contraction
regulation of gastro-intestinal system smooth muscle contraction (GO:1904304) [RO:0002211 relation] RO:0002211  gastro-intestinal system smooth muscle contraction
negative regulation of gastro-intestinal system smooth muscle contraction (GO:1904305) [RO:0002212 relation] RO:0002212  gastro-intestinal system smooth muscle contraction
intestine smooth muscle contraction (GO:0014827) [is_a relation] is_a  gastro-intestinal system smooth muscle contraction
esophagus smooth muscle contraction (GO:0014846) [is_a relation] is_a  gastro-intestinal system smooth muscle contraction
None.