| CDS description | CDS accession | Island | Host Description |
|---|
| respiratory nitrate reductase 2 gamma chain | NC_008563:1577879:1593569 | NC_008563:1577879 | Escherichia coli APEC O1, complete genome |
| Respiratory nitrate reductase 2 gamma chain | NC_004431:1713141:1730705 | NC_004431:1713141 | Escherichia coli CFT073, complete genome |
| respiratory nitrate reductase 2 gamma chain | NC_007946:1586656:1604651 | NC_007946:1586656 | Escherichia coli UTI89, complete genome |