| P0A8V2 | n/a | 4kn4 | 1RL | C | 1401 | e4kn4C1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Single hybrid motif | RNA_pol_Rpb2_6 |
| P0A8V2 | n/a | 4kn4 | 1RL | C | 1401 | e4kn4C10 | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | RNA_pol_Rpb2_1,RNA_pol_Rpb2_3 |
| P0A8V2 | n/a | 4kn4 | 1RL | C | 1401 | e4kn4C4 | barrel domain in beta subunit of DNA dependent RNA-polymerase | barrel domain in beta subunit of DNA dependent RNA-polymerase | barrel domain in beta subunit of DNA dependent RNA-polymerase | RNA_pol_Rpb2_45 |
| P0A8V2 | n/a | 4kn4 | 1RL | H | 1401 | e4kn4H1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Single hybrid motif | RNA_pol_Rpb2_6 |
| P0A8V2 | n/a | 4kn4 | 1RL | H | 1401 | e4kn4H10 | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | N-terminal domain in beta subunit of DNA dependent RNA-polymerase | RNA_pol_Rpb2_1,RNA_pol_Rpb2_3 |
| P0A8V2 | n/a | 4kn4 | 1RL | H | 1401 | e4kn4H4 | barrel domain in beta subunit of DNA dependent RNA-polymerase | barrel domain in beta subunit of DNA dependent RNA-polymerase | barrel domain in beta subunit of DNA dependent RNA-polymerase | RNA_pol_Rpb2_45 |