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homomeric SMAD protein complex

Term Information

Accession
GO:0071142
Name
homomeric SMAD protein complex
Ontology
cellular_component
Synonyms
SMAD1 homotrimer complex, SMAD1 protein complex, SMAD2 homotrimer complex, SMAD2 protein complex, SMAD3 homotrimer complex, SMAD3 protein complex
Alternate IDs
GO:0071143
Definition
A protein complex composed of a single type of SMAD family proteins. In the absence of Smad4, phosphorylation of R-SMADs results in their homotrimerization. However, these complexes do not appear to import into the nucleus and are assumed to be transcriptionally inactive. Source: PMID:11779505, GOC:mah, PMID:9670020, PMID:16322555, GOC:bhm
Comment
None
History
See term history for GO:0071142 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 homomeric SMAD protein complex (GO:0071142)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
homomeric SMAD protein complex [BFO:0000050 relation] BFO:0000050  cytoplasm (GO:0005737)
homomeric SMAD protein complex [is_a relation] is_a  SMAD protein complex (GO:0071141)

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None.