| 1B1B | A:1-64 | IRON DEPENDENT REGULATOR |
| 1FX7 | A:1-64; B:1-64; C:1-64; D:1-64 | CRYSTAL STRUCTURE OF THE IRON-DEPENDENT REGULATOR (IDER) FROM MYCOBACTERIUM TUBERCULOSIS |
| 1U8R | A:1-64; B:1-64; C:1-64; D:1-64; G:1-64; H:1-64; I:1-64; J:1-64 | CRYSTAL STRUCTURE OF AN IDER-DNA COMPLEX REVEALS A CONFORMATIONAL CHANGE IN ACTIVATED IDER FOR BASE-SPECIFIC INTERACTIONS |
| 2ISY | A:2-64; B:2-64 | CRYSTAL STRUCTURE OF THE NICKEL-ACTIVATED TWO-DOMAIN IRON-DEPENDENT REGULATOR (IDER) |
| 2ISZ | A:1-64; B:1-64; C:1-64; D:1-64 | CRYSTAL STRUCTURE OF A TWO-DOMAIN IDER-DNA COMPLEX CRYSTAL FORM I |
| 2IT0 | A:3-64; B:3-64; C:3-64; D:3-64 | CRYSTAL STRUCTURE OF A TWO-DOMAIN IDER-DNA COMPLEX CRYSTAL FORM II |
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