PDB: 1b1b Compound: iron dependent regulator Classification: METAL BINDING PROTEIN Entry date in PDB: 1999-11-24 Resolution [Å]: 2.60 R-Factor: 0.280

CHAIN: A SWISS-PROT/TREMBL: Q50495    KEYWORD: 3D-structure    Complete proteome    DNA-binding    Iron    Repressor    Transcription regulation    SCOP: a.4.5.24 All alpha proteins    DNA/RNA-binding 3-helical bundle    "Winged helix" DNA-binding domain    Iron-dependent repressor protein    Iron-dependent regulator IdeR    Mycobacterium tuberculosis SCOP: a.76.1.1 All alpha proteins    Iron-dependent repressor protein, dimerization domain    Iron-dependent repressor protein, dimerization domain    Iron-dependent repressor protein, dimerization domain    Iron-dependent regulator    Mycobacterium tuberculosis GO:  iron ion binding    transcription factor activity    regulation of transcription, DNA-dependent

Image Source: PDB

1fx7 A - percentage of sequence identity: 99
1g3s A - percentage of sequence identity: 77