| D | RNA_pol_Rpc34 | e7fipD1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: RNA_pol_Rpc34 | ECOD (v294.1) |
| C | RNA_pol_Rpc34 | e7fipC1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: RNA_pol_Rpc34 | ECOD (v294.1) |
| B | RNA_pol_Rpc34 | e7fipB1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: RNA_pol_Rpc34 | ECOD (v294.1) |
| A | RNA_pol_Rpc34 | e7fipA1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: RNA_pol_Rpc34 | ECOD (v294.1) |