| P33120 | n/a | 1ddn | NI | A | 252 | e1ddnA1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 1ddn | NI | A | 252 | e1ddnA2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1ddn | NI | B | 252 | e1ddnB1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 1ddn | NI | B | 252 | e1ddnB2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1ddn | NI | C | 252 | e1ddnC1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 1ddn | NI | C | 252 | e1ddnC2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1ddn | NI | D | 252 | e1ddnD1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 1ddn | NI | D | 252 | e1ddnD2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1f5t | NI | A | 252 | e1f5tA2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1f5t | NI | B | 254 | e1f5tB2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1f5t | NI | C | 256 | e1f5tC2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1f5t | NI | D | 258 | e1f5tD2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 1xcv | NI | A | 252 | e1xcvA1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 1xcv | NI | A | 252 | e1xcvA2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 2qq9 | NI | A | 552 | e2qq9A1 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 2qq9 | NI | A | 552 | e2qq9A3 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 2qqa | NI | A | 552 | e2qqaA2 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 2qqa | NI | A | 552 | e2qqaA3 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 2qqb | NI | A | 552 | e2qqbA2 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 2qqb | NI | A | 552 | e2qqbA3 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 2tdx | NI | A | 552 | e2tdxA1 | HTH | HTH | winged helix domain | Fe_dep_repress |
| P33120 | n/a | 2tdx | NI | A | 552 | e2tdxA2 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |
| P33120 | n/a | 3glx | NI | A | 551 | e3glxA3 | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Iron-dependent repressor protein, dimerization domain | Fe_dep_repr_C |