PDB entry 2o9a

View 2o9a on RCSB PDB site
Description: The crystal structure of the E.coli IclR C-terminal fragment in complex with pyruvate.
Class: DNA binding protein
Keywords: Isocitrate Lyase Regulator, IclR, DNA BINDING PROTEIN
Deposited on 2006-12-13, released 2007-04-10
The last revision prior to the SCOPe 2.05 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.176
AEROSPACI score: 0.51 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Acetate operon repressor
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16528 (3-179)
      • cloning artifact (0-2)
      • cloning artifact (180-181)
    Domains in SCOPe 2.05: d2o9aa_
  • Chain 'B':
    Compound: Acetate operon repressor
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16528 (3-End)
      • cloning artifact (0-2)
    Domains in SCOPe 2.05: d2o9ab_
  • Chain 'C':
    Compound: Acetate operon repressor
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16528 (3-179)
      • cloning artifact (0-2)
      • cloning artifact (180-181)
    Domains in SCOPe 2.05: d2o9ac_
  • Chain 'D':
    Compound: Acetate operon repressor
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P16528 (3-179)
      • cloning artifact (0-2)
    Domains in SCOPe 2.05: d2o9ad_
  • Heterogens: EDO, PYR, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2o9aA (A:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggmr
    gs
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2o9aB (B:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggmr
    gs
    

    Sequence, based on observed residues (ATOM records): (download)
    >2o9aB (B:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggm
    

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2o9aC (C:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggmr
    gs
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >2o9aD (D:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggmr
    gs
    

    Sequence, based on observed residues (ATOM records): (download)
    >2o9aD (D:)
    ghmsrnllaivhpilrnlmeesgetvnmavldqsdheaiiidqvqcthlmrmsapiggkl
    pmhasgagkaflaqlseeqvtkllhrkglhaythatlvspvhlkedlaqtrkrgysfdde
    ehalglrclaacifdehrepfaaisisgpisritddrvtefgamvikaakevtlayggmr