| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0006352 | biological_process | DNA-templated transcription initiation |
| B | 0005672 | cellular_component | transcription factor TFIIA complex |
| B | 0006367 | biological_process | transcription initiation at RNA polymerase II promoter |
| C | 0005672 | cellular_component | transcription factor TFIIA complex |
| C | 0006367 | biological_process | transcription initiation at RNA polymerase II promoter |
| D | 0000979 | molecular_function | RNA polymerase II core promoter sequence-specific DNA binding |
| D | 0005515 | molecular_function | protein binding |
| D | 0005634 | cellular_component | nucleus |
| D | 0005672 | cellular_component | transcription factor TFIIA complex |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0006367 | biological_process | transcription initiation at RNA polymerase II promoter |
| D | 0016251 | molecular_function | RNA polymerase II general transcription initiation factor activity |
| D | 0017025 | molecular_function | TBP-class protein binding |
| D | 0045944 | biological_process | positive regulation of transcription by RNA polymerase II |
| D | 0051123 | biological_process | RNA polymerase II preinitiation complex assembly |
| D | 0060261 | biological_process | positive regulation of transcription initiation by RNA polymerase II |