Term Information

Accession
GO:0014820
Name
tonic smooth muscle contraction
Ontology
biological_process
Synonyms
None
Alternate IDs
None
Definition
A process in which force is generated within tonic smooth muscle tissue, resulting in a change in muscle geometry. 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. In the tonic smooth muscle, the muscle contraction occurs without an ordered sarcomeric structure. Tonic smooth muscle contraction occurs as a sustained continuous contraction. Source: GOC:mtg_muscle
Comment
None
History
See term history for GO:0014820 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 tonic smooth muscle contraction (GO:0014820)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
tonic smooth muscle contraction [is_a relation] is_a  smooth muscle contraction (GO:0006939)
Children of tonic smooth muscle contraction (GO:0014820)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
proximal stomach smooth muscle contraction (GO:0014847) [is_a relation] is_a  tonic smooth muscle contraction
artery smooth muscle contraction (GO:0014824) [is_a relation] is_a  tonic smooth muscle contraction
None.