Term Name: | P-body |
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Synonyms: | cytoplasmic foci, cytoplasmic mRNA processing body, P body |
Definition: | A focus in the cytoplasm where mRNAs may become inactivated by decapping or some other mechanism. Protein and RNA localized to these foci are involved in mRNA degradation, nonsense-mediated mRNA decay (NMD), translational repression, and RNA-mediated gene silencing. |
Ontology: | GO: Cellular Component [GO:0000932] QuickGO AmiGO |