go_id,ontology,go_term,term_definition,evidence GO:0000932,CC,"cytoplasmic mRNA processing body","A focus in the cytoplasm where mRNAs may become inactivated by decapping or some other mechanism. mRNA processing and binding proteins are localized to these foci.",IEA GO:0003729,MF,"mRNA binding","Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.",IBA GO:0005515,MF,"protein binding","Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).",IPI GO:0005829,CC,cytosol,"The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.",IBA GO:0016020,CC,membrane,"A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.",IDA GO:0031087,BP,"deadenylation-independent decapping of nuclear-transcribed mRNA","Cleavage of the 5'-cap of a nuclear-transcribed mRNA that is independent of poly(A) tail shortening.",IBA GO:0033962,BP,"cytoplasmic mRNA processing body assembly","The aggregation, arrangement and bonding together of proteins and RNA molecules to form a cytoplasmic mRNA processing body.",IBA GO:0042802,MF,"identical protein binding","Interacting selectively and non-covalently with an identical protein or proteins.",IEA GO:0043928,BP,"exonucleolytic nuclear-transcribed mRNA catabolic process involved in deadenylation-dependent decay","The chemical reactions and pathways resulting in the breakdown of the transcript body of a nuclear-transcribed mRNA that occurs when the ends are not protected by the 3'-poly(A) tail.",TAS GO:0090502,BP,"RNA phosphodiester bond hydrolysis, endonucleolytic","The chemical reactions and pathways involving the hydrolysis of internal 3',5'-phosphodiester bonds in one or two strands of ribonucleotides.",IEA GO:1990174,MF,"phosphodiesterase decapping endonuclease activity","Catalysis of the removal of the cap from an unmethylated 5'-end capped RNA resulting in the release of the entire cap structure (GpppN) and a 5' monophosphorylated RNA.",IMP