| P54512 | n/a | 3r60 | FE2 | A | 143 | e3r60A3 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P54512 | n/a | 3r60 | FE2 | A | 143 | e3r60A4 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P54512 | n/a | 3r60 | FE2 | B | 143 | e3r60B3 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P54512 | n/a | 3r60 | FE2 | B | 143 | e3r60B4 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P54512 | n/a | 4hv5 | FE2 | A | 202 | e4hv5A5 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P54512 | n/a | 4hv5 | FE2 | A | 202 | e4hv5A6 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P54512 | n/a | 4hv5 | FE2 | B | 202 | e4hv5B3 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P54512 | n/a | 4hv5 | FE2 | B | 202 | e4hv5B4 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |