| B | TbpB_A | e3tj0B1 | A: beta barrels | X: Ribosomal protein L31e-like | H: Reductive activator for corrinoid/iron-sulfur protein second domain | T: Reductive activator for corrinoid/iron-sulfur protein second domain | F: TbpB_A | ECOD (v294.2) |
| A | Flu_NP | e3tj0A1 | A: beta barrels | X: Ribonuclease H-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Flu_NP | ECOD (v294.2) |
| A | NMT | e3tj0A2 | A: beta barrels | X: Ribonuclease H-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: NMT | ECOD (v294.2) |