| Q46509 | n/a | 1sij | MG | A | 919 | e1sijA5 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_1 |
| Q46509 | n/a | 1vlb | MG | A | 919 | e1vlbA5 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_1 |
| Q46509 | n/a | 3fah | MG | A | 915 | e3fahA1 | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | Fer2_2 |
| Q46509 | n/a | 3fc4 | MG | A | 915 | e3fc4A1 | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | Fer2_2 |
| Q46509 | n/a | 3l4p | MG | A | 914 | e3l4pA5 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_1 |
| Q46509 | n/a | 4c7y | MG | A | 919 | e4c7yA3 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_2 |
| Q46509 | n/a | 4c7z | MG | A | 1912 | e4c7zA4 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | CO dehydrogenase molybdoprotein N-domain-like | Ald_Xan_dh_C |
| Q46509 | n/a | 4c80 | MG | A | 917 | e4c80A1 | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | CO dehydrogenase ISP C-domain like | Fer2_2 |
| Q46509 | n/a | 4us8 | MG | A | 918 | e4us8A5 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_1 |
| Q46509 | n/a | 4us9 | MG | A | 918 | e4us9A5 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_1 |
| Q46509 | n/a | 4usa | MG | A | 918 | e4usaA4 | MocoBD/DmpA-related | MocoBD/DmpA-related | Molybdenum cofactor-binding domain | MoCoBD_2 |