| D | RNA_pol_I_A49 | e4b7gD2 | A: beta barrels | X: TIM beta/alpha-barrel | H: TIM barrels | T: TIM barrels | F: RNA_pol_I_A49 | ECOD (v294.2) |
| D | BRCT | e4b7gD3 | A: beta barrels | X: DEATH domain | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: BRCT | ECOD (v294.2) |
| C | RNA_pol_I_A49 | e4b7gC2 | A: beta barrels | X: TIM beta/alpha-barrel | H: TIM barrels | T: TIM barrels | F: RNA_pol_I_A49 | ECOD (v294.2) |
| C | BRCT | e4b7gC3 | A: beta barrels | X: DEATH domain | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: BRCT | ECOD (v294.2) |
| B | RNA_pol_I_A49 | e4b7gB2 | A: beta barrels | X: TIM beta/alpha-barrel | H: TIM barrels | T: TIM barrels | F: RNA_pol_I_A49 | ECOD (v294.2) |
| B | BRCT | e4b7gB3 | A: beta barrels | X: DEATH domain | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: BRCT | ECOD (v294.2) |
| A | RNA_pol_I_A49 | e4b7gA2 | A: beta barrels | X: TIM beta/alpha-barrel | H: TIM barrels | T: TIM barrels | F: RNA_pol_I_A49 | ECOD (v294.2) |
| A | BRCT | e4b7gA3 | A: beta barrels | X: DEATH domain | H: Ten stranded beta/alpha barrel | T: Ten stranded beta/alpha barrel | F: BRCT | ECOD (v294.2) |