| E | | e3dl6E2 | A: Alpha-beta plaits | X: Phage tail protein-like | H: Transmembrane protein 14A | T: | F: | ECOD (20:10:01) |
| E | | e3dl6E3 | A: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | T: Aldedh | F: | ECOD (20:10:01) |
| D | | e3dl6D2 | A: Alpha-beta plaits | X: Phage tail protein-like | H: Transmembrane protein 14A | T: | F: | ECOD (20:10:01) |
| D | | e3dl6D1 | A: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | T: Aldedh | F: | ECOD (20:10:01) |
| C | | e3dl6C2 | A: Alpha-beta plaits | X: Phage tail protein-like | H: Transmembrane protein 14A | T: | F: | ECOD (20:10:01) |
| C | | e3dl6C3 | A: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | T: Aldedh | F: | ECOD (20:10:01) |
| B | | e3dl6B2 | A: Alpha-beta plaits | X: Phage tail protein-like | H: Transmembrane protein 14A | T: | F: | ECOD (20:10:01) |
| B | | e3dl6B1 | A: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | T: Aldedh | F: | ECOD (20:10:01) |
| A | | e3dl6A2 | A: Alpha-beta plaits | X: Phage tail protein-like | H: Transmembrane protein 14A | T: | F: | ECOD (20:10:01) |
| A | | e3dl6A3 | A: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 | T: Aldedh | F: | ECOD (20:10:01) |