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SMN-Sm protein complex

Term Information

Accession
GO:0034719
Name
SMN-Sm protein complex
Ontology
cellular_component
Synonyms
SMN-containing protein complex
Alternate IDs
None
Definition
A protein complex formed by the association of several methylated Sm proteins with the SMN complex; the latter contains the survival motor neuron (SMN) protein and at least eight additional integral components, including the Gemin2-8 and unrip proteins; additional proteins, including galectin-1 and galectin-3, are also found in the SMN-SM complex. The SMN-Sm complex is involved in spliceosomal snRNP assembly in the cytoplasm. Source: PMID:11522829, PMID:17401408, GOC:vw
Comment
Note that this complex is sometimes referred to as the 'SMN complex', but it should not be confused with GO:0032797.
History
See term history for GO:0034719 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 SMN-Sm protein complex (GO:0034719)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
SMN-Sm protein complex [is_a relation] is_a  Sm-like protein family complex (GO:0120114)
SMN-Sm protein complex [BFO:0000051 relation] BFO:0000051  SMN complex (GO:0032797)
SMN-Sm protein complex [BFO:0000050 relation] BFO:0000050  cytoplasm (GO:0005737)
Children of SMN-Sm protein complex (GO:0034719)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
Lsm-containing SMN-Sm protein complex (GO:0034731) [is_a relation] is_a  SMN-Sm protein complex
SMN complex (GO:0032797) [BFO:0000050 relation] BFO:0000050  SMN-Sm protein complex
SmD-containing SMN-Sm protein complex (GO:0034730) [is_a relation] is_a  SMN-Sm protein complex
None.