| CDS description | CDS accession | Island | Host Description |
|---|
| respiratory-chain NADH dehydrogenase domain, 51 kda subunit | NC_010674:1496500:1509875 | NC_010674:1496500 | Clostridium botulinum B str. Eklund 17B, complete genome |
| respiratory-chain NADH dehydrogenase domain, 51 kda subunit | NC_010723:1465097:1480088 | NC_010723:1465097 | Clostridium botulinum E3 str. Alaska E43, complete genome |
| Respiratory-chain NADH dehydrogenase domain, 51 kDa subunit | NC_014614:284005:303940 | NC_014614:284005 | Clostridium sticklandii, complete genome |