Tissue expression database

SMG5 tissues

SMG5 [ENSP00000355261]

SMG5 nonsense mediated mRNA decay factor; Plays a role in nonsense-mediated mRNA decay. Does not have RNase activity by itself. Promotes dephosphorylation of UPF1. Together with SMG7 is thought to provide a link to the mRNA degradation machinery involving exonucleolytic pathways, and to serve as an adapter for UPF1 to protein phosphatase 2A (PP2A), thereby triggering UPF1 dephosphorylation. Necessary for TERT activity.

Synonyms:  SMG5,  SMG5p,  hSMG5,  Q9UPR3,  EST1B ...

Linkouts:  STRING  Pharos  UniProt  OMIM

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