| A | NADH_4Fe-4S | e6vpqA1 | A: alpha arrays | X: Rubredoxin-like | H: Rubredoxin-related | T: Rubredoxin-related | F: NADH_4Fe-4S | ECOD (v295) |
| B | | e6vpqB1 | A: alpha arrays | X: Tail specific protease helical domain | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: | ECOD (v295) |
| C | | e6vpqC1 | A: alpha arrays | X: Tail specific protease helical domain | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: | ECOD (v295) |
| D | | e6vpqD1 | A: alpha arrays | X: Tail specific protease helical domain | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: | ECOD (v295) |
| E | | e6vpqE1 | A: alpha arrays | X: Tail specific protease helical domain | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: | ECOD (v295) |
| F | | e6vpqF1 | A: alpha arrays | X: Tail specific protease helical domain | H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases | F: | ECOD (v295) |