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bacterial-type flagellum motor

Term Information

Accession
GO:0120100
Name
bacterial-type flagellum motor
Ontology
cellular_component
Synonyms
None
Alternate IDs
None
Definition
A transmembrane complex embedded in the cytoplasmic membrane which is the motor force, or torque, generator of the bacterial-type flagellum. The motor consists of a membrane-anchored rotor complex surrounded by one or more stator complexes in the cytoplasmic membrane. The stator consists of a hetero-hexameric complex of 2 membrane proteins, A and B, with stoichiometry A4B2. Examples are the H+ driven MotA-MotB stator complex of Escherichia coli and Salmonella enterica, and the Na+ driven PomA-PomB stator complex of Vibrio and Shewanella species. The rotor complex consists of a membrane-anchored ring and the motor switch complex, which controls the direction of flagellar rotation. Source: PMID:24697492, GOC:cilia, PMID:25251856, PMID:10572114, PMID:12624192, DOI:10.1002/9780470015902.a0000744.pub4
Comment
None
History
See term history for GO:0120100 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 bacterial-type flagellum motor (GO:0120100)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
bacterial-type flagellum motor [is_a relation] is_a  cellular anatomical entity (GO:0110165)
bacterial-type flagellum motor [BFO:0000050 relation] BFO:0000050  bacterial-type flagellum basal body (GO:0009425)
Children of bacterial-type flagellum motor (GO:0120100)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
bacterial-type flagellum rotor complex (GO:0120107) [BFO:0000050 relation] BFO:0000050  bacterial-type flagellum motor
bacterial-type flagellum stator complex (GO:0120101) [BFO:0000050 relation] BFO:0000050  bacterial-type flagellum motor
None.