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Details on Person ventral disc

Class:IdGO_CellularComponent:5433252
_displayNameventral disc
_timestamp2017-05-05 21:19:52
accession0097597
created[InstanceEdit:5433156] Weiser, JD
definitionSpecialized organelle found in Giardia species (trophozoite stage) and characterized by a spiral array of microtubules and microtubule-associated structures including dorsal microribbons and crossbridges. The edge of the ventral disc narrows into a lateral crest. The ventral disk mediates mechanical attachment of the trophozoite to the host's intestinal wall, and contains the contractile proteins actinin, alpha-actinin, myosin, and tropomyosin working towards contraction of the disk involved in adherence.
hasPart
instanceOf
modified[InstanceEdit:9658105] Weiser, JD, 2019-08-09
[InstanceEdit:9666277] Weiser, JD, 2019-11-04
[InstanceEdit:9676538] Cook, Justin, 2020-02-17
[InstanceEdit:9689214] Cook, Justin, 2020-05-15
[InstanceEdit:9715950] Shorser, Solomon, 2021-02-17
[InstanceEdit:9730069] Shorser, Solomon, 2021-05-05
[InstanceEdit:9750511] Weiser, JD, 2021-08-11
[InstanceEdit:9758049] Weiser, JD, 2021-11-08
[InstanceEdit:9767446] Wright, Adam, 2022-02-25
[InstanceEdit:9773560] Weiser, Joel, 2022-05-04
[InstanceEdit:9910546] Weiser, Joel, 2024-05-14
[InstanceEdit:9917761] Weiser, Joel, 2024-08-09
[InstanceEdit:9926777] Weiser, Joel, 2024-11-03
[InstanceEdit:9939260] Weiser, Joel, 2025-02-21
[InstanceEdit:9948590] Weiser, Joel, 2025-05-21
[InstanceEdit:9963890] Weiser, Joel, 2025-08-15
[InstanceEdit:9970828] Weiser, Joel, 2025-10-31
[InstanceEdit:9983368] Weiser, Joel, 2026-02-22
[InstanceEdit:9989188] Weiser, Joel, 2026-05-15
nameventral disc
referenceDatabase[ReferenceDatabase:1] GO
(componentOf)[GO_CellularComponent:5433246] ventral disc lateral crest
[GO_CellularComponent:5433247] ventral disc overlap zone
[GO_CellularComponent:5433248] ventral disc microtubule array
[GO_CellularComponent:5433249] ventral disc dorsal microribbon
[GO_CellularComponent:5433250] ventral disc crossbridge
[GO_CellularComponent:5433251] ventral disc supernumerary microtubule array
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No pathways have been reviewed or authored by ventral disc (5433252)