PDB entry 2gyk

View 2gyk on RCSB PDB site
Description: Crystal structure of the complex of the Colicin E9 DNase domain with a mutant immunity protein, IMME9 (D51A)
Class: antibiotic/antibiotic inhibitor
Keywords: protein-protein complex, 4-helix bundle, DNAse domain, hnh-motif
Deposited on 2006-05-09, released 2007-05-15
The last revision prior to the SCOP 1.73 freeze date was dated 2007-05-15, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: 0.187
AEROSPACI score: 0.61 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: colicin-e9 immunity protein
    Species: Escherichia coli
    Gene: IMM9_ECOLI
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13479
      • engineered (50)
  • Chain 'B':
    Compound: colicin-e9
    Species: Escherichia coli
    Gene: col, cei
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2gykb1
  • Chain 'E':
    Compound: colicin-e9 immunity protein
    Species: Escherichia coli
    Gene: IMM9_ECOLI
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13479
      • engineered (50)
  • Chain 'F':
    Compound: colicin-e9
    Species: Escherichia coli
    Gene: col, cei
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2gykf1
  • Heterogens: ZN, PO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    No sequence available.

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2gykB (B:)
meskrnkpgkatgkgkpvgdkwlddagkdsgapipdriadklrdkefksfddfrkavwee
vskdpelsknlnpsnkssvskgyspftpknqqvggrkvyelhhdkpisqggevydmdnir
vttpkrhidihrgk

    Sequence, based on observed residues (ATOM records): (download) 
    >2gykB (B:)
krnkpgkatgkgkpvgdkwlddagkdsgapipdriadklrdkefksfddfrkavweevsk
dpelsknlnpsnkssvskgyspftpknqqvggrkvyelhhdkpisqggevydmdnirvtt
pkrhidihrg

  • Chain 'E':
    No sequence available.

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >2gykF (F:)
meskrnkpgkatgkgkpvgdkwlddagkdsgapipdriadklrdkefksfddfrkavwee
vskdpelsknlnpsnkssvskgyspftpknqqvggrkvyelhhdkpisqggevydmdnir
vttpkrhidihrgk

    Sequence, based on observed residues (ATOM records): (download) 
    >2gykF (F:)
eskrnkpgkatgkgkpvgdkwlddagkdsgapipdriadklrdkefksfddfrkavweev
skdpelsknlnpsnkssvskgyspftpknqqvggrkvyelhhdkpisqggevydmdnirv
ttpkrhidihrg