| CDS description | CDS accession | Island | Host Description |
|---|
| low affinity tryptophan permease | NC_002655:4747926:4747926 | NC_002655:4747926 | Escherichia coli O157:H7 EDL933, complete genome |
| low affinity tryptophan permease | NC_002695:4678945:4678945 | NC_002695:4678945 | Escherichia coli O157:H7 str. Sakai, complete genome |