SMN-Sm protein complex

id: GO:0034719
name: SMN-Sm protein complex
namespace: cellular_component
type: go
obsolete: False

Description: 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.

Child Functions

idname
GO:0034730SmD-containing SMN-Sm protein complex
GO:0034731Lsm-containing SMN-Sm protein complex

Parent Functions

idname
GO:0043234protein complex
GO:0044444cytoplasmic part