| Q8RQE8 | DB04022 | 1smy | G4P | N | 9101 | e1smyN1 | first helical domain in RNA-polymerase beta-prime subunit | first helical domain in RNA-polymerase beta-prime subunit | first helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_3 |
| Q8RQE8 | DB04022 | 1smy | G4P | N | 9101 | e1smyN10 | second helical domain in RNA-polymerase beta-prime subunit | second helical domain in RNA-polymerase beta-prime subunit | second helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_5,RNA_pol_Rpb1_4 |
| Q8RQE8 | DB04022 | 1smy | G4P | N | 9101 | e1smyN3 | central helical domain in RNA-polymerase beta-prime subunit | central helical domain in RNA-polymerase beta-prime subunit | central helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_5 |
| Q8RQE8 | DB04022 | 1smy | G4P | N | 9101 | e1smyN4 | cradle loop barrel | RIFT-related | double psi | RNA_pol_Rpb1_2 |
| Q8RQE8 | DB04022 | 5tmc | G4P | D | 1605 | e5tmcD1 | central helical domain in RNA-polymerase beta-prime subunit | central helical domain in RNA-polymerase beta-prime subunit | central helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_5 |
| Q8RQE8 | DB04022 | 5tmc | G4P | D | 1605 | e5tmcD5 | cradle loop barrel | RIFT-related | double psi | RNA_pol_Rpb1_2 |
| Q8RQE8 | DB04022 | 5tmc | G4P | D | 1605 | e5tmcD6 | first helical domain in RNA-polymerase beta-prime subunit | first helical domain in RNA-polymerase beta-prime subunit | first helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_3 |
| Q8RQE8 | DB04022 | 5tmc | G4P | D | 1605 | e5tmcD9 | second helical domain in RNA-polymerase beta-prime subunit | second helical domain in RNA-polymerase beta-prime subunit | second helical domain in RNA-polymerase beta-prime subunit | RNA_pol_Rpb1_5,RNA_pol_Rpb1_4 |