| Chain | GOid | namespace | contents |
| A | 0000175 | molecular_function | 3'-5'-RNA exonuclease activity |
| A | 0000278 | biological_process | mitotic cell cycle |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0000932 | cellular_component | P-body |
| A | 0000956 | biological_process | nuclear-transcribed mRNA catabolic process |
| A | 0003723 | molecular_function | RNA binding |
| A | 0004527 | molecular_function | exonuclease activity |
| A | 0004540 | molecular_function | RNA nuclease activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005844 | cellular_component | obsolete polysome |
| A | 0006402 | biological_process | mRNA catabolic process |
| A | 0008266 | molecular_function | poly(U) RNA binding |
| A | 0008285 | biological_process | negative regulation of cell population proliferation |
| A | 0008408 | molecular_function | 3'-5' exonuclease activity |
| A | 0010587 | biological_process | miRNA catabolic process |
| A | 0016896 | molecular_function | RNA exonuclease activity, producing 5'-phosphomonoesters |
| A | 0019827 | biological_process | stem cell population maintenance |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051301 | biological_process | cell division |
| A | 0051306 | biological_process | mitotic sister chromatid separation |
| A | 1990074 | biological_process | polyuridylation-dependent mRNA catabolic process |
