| CDS description | CDS accession | Island | Host Description |
|---|
| putative nitrate transporter component, NrtA | NC_010725:3992948:4021069 | NC_010725:3992948 | Methylobacterium populi BJ001, complete genome |
| nitrate transporter component, nrtA | NC_009720:1248866:1248866 | NC_009720:1248866 | Xanthobacter autotrophicus Py2, complete genome |