PDB: 1fx7 Compound: iron-dependent repressor ider Classification: SIGNALING PROTEIN Entry date in PDB: 2001-03-07 Resolution [Å]: 2.00 R-Factor: 0.214

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 SCOP: b.34.1.2 All beta proteins    SH3-like barrel    C-terminal domain of transcriptional repressors    Iron-dependent regulator    Iron-dependent regulator IdeR    Mycobacterium tuberculosis GO:  iron ion binding    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: B 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 SCOP: b.34.1.2 All beta proteins    SH3-like barrel    C-terminal domain of transcriptional repressors    Iron-dependent regulator    Iron-dependent regulator IdeR    Mycobacterium tuberculosis GO:  iron ion binding    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: C 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 SCOP: b.34.1.2 All beta proteins    SH3-like barrel    C-terminal domain of transcriptional repressors    Iron-dependent regulator    Iron-dependent regulator IdeR    Mycobacterium tuberculosis GO:  iron ion binding    transcription factor activity    regulation of transcription, DNA-dependent    CHAIN: D 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 SCOP: b.34.1.2 All beta proteins    SH3-like barrel    C-terminal domain of transcriptional repressors    Iron-dependent regulator    Iron-dependent regulator IdeR    Mycobacterium tuberculosis GO:  iron ion binding    transcription factor activity    regulation of transcription, DNA-dependent

Image Source: PDB

Loops in ArchDB40 clusters

1fx7_A_219 - HE => SUBCLASS : 0.1.10
1fx7_A_38 - HE => SUBCLASS : 2.4.1
1fx7_A_178 - HE => SUBCLASS : 6.6.1
1fx7_A_54 - HA => SUBCLASS : 3.1.1
1fx7_A_194 - HA => SUBCLASS : 3.1.1
1fx7_A_205 - HA => SUBCLASS : 5.4.1
1fx7_A_215 - EH => SUBCLASS : 1.1.2
1fx7_A_94 - HH => SUBCLASS : 2.1.17
1fx7_A_27 - HH => SUBCLASS : 3.1.1
1fx7_A_66 - HH => SUBCLASS : 3.3.2
1fx7_A_7 - HH => SUBCLASS : 5.1.1

Loops in ArchDB95 clusters

1fx7_A_215 - EH => SUBCLASS : 1.1.1
1fx7_A_94 - HH => SUBCLASS : 2.1.21
1fx7_A_27 - HH => SUBCLASS : 3.1.1
1fx7_A_66 - HH => SUBCLASS : 3.1.2
1fx7_A_66 - HH => SUBCLASS : 3.2.1
1fx7_A_7 - HH => SUBCLASS : 5.1.1
1fx7_A_219 - HE => SUBCLASS : 0.1.18
1fx7_A_38 - HE => SUBCLASS : 2.4.1
1fx7_A_178 - HE => SUBCLASS : 6.4.1
1fx7_A_54 - HA => SUBCLASS : 3.1.1
1fx7_A_194 - HA => SUBCLASS : 3.1.1
1fx7_A_205 - HA => SUBCLASS : 5.3.1

Loops not clustered in ArchDB

1fx7_A_152 - AR
1fx7_A_62 - EH
1fx7_A_163 - EH
1fx7_A_110 - HE
1fx7_A_172 - HH

1b1b A - percentage of sequence identity: 99
1f5t A - percentage of sequence identity: 79
1f5t B - percentage of sequence identity: 79
1f5t C - percentage of sequence identity: 79
1f5t D - percentage of sequence identity: 79
1fx7 A - percentage of sequence identity: 100
1fx7 B - percentage of sequence identity: 100
1fx7 C - percentage of sequence identity: 100
1fx7 D - percentage of sequence identity: 100
1u8r A - percentage of sequence identity: 100
1u8r B - percentage of sequence identity: 100
1u8r C - percentage of sequence identity: 100
1u8r D - percentage of sequence identity: 100
1u8r G - percentage of sequence identity: 100
1u8r H - percentage of sequence identity: 100
1u8r I - percentage of sequence identity: 100
1u8r J - percentage of sequence identity: 100
1xcv A - percentage of sequence identity: 77