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90S preribosome

Term Information

Accession
GO:0030686
Name
90S preribosome
Ontology
cellular_component
Synonyms
None
Alternate IDs
None
Definition
A large ribonucleoprotein complex considered to be the earliest preribosomal complex. In S. cerevisiae, it has a size of 90S and consists of the 35S pre-rRNA, early-associating ribosomal proteins most of which are part of the small ribosomal subunit, the U3 snoRNA and associated proteins. Source: GOC:krc, GOC:vw, PMID:12150911, PMID:12957375, PMID:15120992
Comment
None
History
See term history for GO:0030686 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 90S preribosome (GO:0030686)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
90S preribosome [is_a relation] is_a  preribosome (GO:0030684)
90S preribosome [BFO:0000051 relation] BFO:0000051  t-UTP complex (GO:0034455)
Children of 90S preribosome (GO:0030686)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
Noc1p-Noc2p complex (GO:0030690) [BFO:0000050 relation] BFO:0000050  90S preribosome
Noc4p-Nop14p complex (GO:0030692) [BFO:0000050 relation] BFO:0000050  90S preribosome
Pwp2p-containing subcomplex of 90S preribosome (GO:0034388) [BFO:0000050 relation] BFO:0000050  90S preribosome
UTP-C complex (GO:0034456) [BFO:0000050 relation] BFO:0000050  90S preribosome
Mpp10 complex (GO:0034457) [BFO:0000050 relation] BFO:0000050  90S preribosome
PeBoW complex (GO:0070545) [BFO:0000050 relation] BFO:0000050  90S preribosome
None.