| ID: 949058 | DNA-binding transcriptional dual regulator IdnR [Escherichia coli str. K-12 substr. MG1655] | NC_000913.3 (4490141..4491139, complement) | b4264, ECK4257, gntH, gntS?, yjgS |
| ID: 948798 | L-idonate/5-ketogluconate/gluconate transporter [Escherichia coli str. K-12 substr. MG1655] | NC_000913.3 (4491206..4492525, complement) | b4265, ECK4258, gntW, yjgT |
| ID: 947109 | 5-keto-D-gluconate 5-reductase [Escherichia coli str. K-12 substr. MG1655] | NC_000913.3 (4492587..4493351, complement) | b4266, ECK4259, yjgU |
| ID: 946066 | D-gluconate kinase, thermosensitive [Escherichia coli str. K-12 substr. MG1655] | NC_000913.3 (4494623..4495186) | b4268, ECK4261, gntV |
| ID: 944769 | L-idonate 5-dehydrogenase [Escherichia coli str. K-12 substr. MG1655] | NC_000913.3 (4493375..4494406, complement) | b4267, ECK4260, yjgV |