| Chain | GOid | namespace | contents |
| A | 0000785 | cellular_component | chromatin |
| A | 0005515 | molecular_function | protein binding |
| A | 0005634 | cellular_component | nucleus |
| A | 0005654 | cellular_component | nucleoplasm |
| A | 0005694 | cellular_component | chromosome |
| A | 0016180 | biological_process | snRNA processing |
| A | 0032039 | cellular_component | integrator complex |
| A | 0034243 | biological_process | regulation of transcription elongation by RNA polymerase II |
| A | 0034472 | biological_process | snRNA 3'-end processing |
| A | 0071168 | biological_process | protein localization to chromatin |
| A | 0160232 | cellular_component | INTAC complex |
| A | 0160240 | biological_process | RNA polymerase II transcription initiation surveillance |
| B | 0005515 | molecular_function | protein binding |
| B | 0005634 | cellular_component | nucleus |
| B | 0005654 | cellular_component | nucleoplasm |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0016020 | cellular_component | membrane |
| B | 0016180 | biological_process | snRNA processing |
| B | 0031965 | cellular_component | nuclear membrane |
| B | 0032039 | cellular_component | integrator complex |
| B | 0034243 | biological_process | regulation of transcription elongation by RNA polymerase II |
| B | 0034472 | biological_process | snRNA 3'-end processing |
| B | 0160232 | cellular_component | INTAC complex |
| B | 0160240 | biological_process | RNA polymerase II transcription initiation surveillance |
| D | 0000398 | biological_process | mRNA splicing, via spliceosome |
| D | 0001654 | biological_process | eye development |
| D | 0005634 | cellular_component | nucleus |
| D | 0005694 | cellular_component | chromosome |
| D | 0007420 | biological_process | brain development |
| D | 0032039 | cellular_component | integrator complex |
| D | 0160232 | cellular_component | INTAC complex |
| D | 0160240 | biological_process | RNA polymerase II transcription initiation surveillance |
