PDB entry 3gjn

View 3gjn on RCSB PDB site
Description: Following evolutionary paths to high affinity and selectivity protein-protein interactions using Colicin7 and Immunity proteins
Class: hydrolase
Keywords: Protein-Protein complex, Bacteriocin immunity, Antibiotic, Antimicrobial, Bacteriocin, Endonuclease, Hydrolase, Metal-binding, Nuclease
Deposited on 2009-03-09, released 2009-09-15
The last revision prior to the SCOPe 2.08 freeze date was dated 2013-03-27, with a file datestamp of 2013-03-22.
Experiment type: XRAY
Resolution: 2.48 Å
R-factor: 0.244
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: colicin-e9 immunity protein
    Species: Escherichia coli [TaxId:562]
    Gene: imm, ceiE9
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13479
      • engineered (23)
      • engineered (25-27)
      • engineered (33)
      • engineered (36)
      • engineered (54)
    Domains in SCOPe 2.08: d3gjna_
  • Chain 'B':
    Compound: Colicin-E7
    Species: Escherichia coli [TaxId:562]
    Gene: colE7, cea
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q47112 (Start-140)
      • engineered (109)
    Domains in SCOPe 2.08: d3gjnb_
  • Chain 'C':
    Compound: Colicin-E7
    Species: Escherichia coli [TaxId:562]
    Gene: colE7, cea
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q47112 (Start-140)
      • engineered (109)
    Domains in SCOPe 2.08: d3gjnc_
  • Chain 'D':
    Compound: colicin-e9 immunity protein
    Species: Escherichia coli [TaxId:562]
    Gene: imm, ceiE9
    Database cross-references and differences (RAF-indexed):
    • Uniprot P13479
      • engineered (23)
      • engineered (25-27)
      • engineered (33)
      • engineered (36)
      • engineered (54)
    Domains in SCOPe 2.08: d3gjnd_
  • Heterogens: ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3gjnA (A:)
melkhsisdyteaeflqlvtticdaeatseeeldklithfeemtehpsgsdliywpkegd
ddspsgivntvkqwraangksgfkqg

    Sequence, based on observed residues (ATOM records): (download) 
    >3gjnA (A:)
khsisdyteaeflqlvtticdaeatseeeldklithfeemtehpsgsdliywpkegddds
psgivntvkqwraangksgfkq

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3gjnB (B:)
mhhhhhhsmgkrnkpgkatgkgkpvnnkwlnnagkdlgspvpdrianklrdkefksfddf
rkkfweevskdpelskqfsrnnndrmkvgkapktrtqdvsgkrtsfelhaekpisqnggv
ydmdnisvvtpkrhidihrgk

    Sequence, based on observed residues (ATOM records): (download) 
    >3gjnB (B:)
katgkgkpvnnkwlnnagkdlgspvpdrianklrdkefksfddfrkkfweevskdpelsk
qfsrnnndrmkvgkapktrtqdvsgkrtsfelhaekpvydmdnisvvtpkrhidihrgk

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3gjnC (C:)
mhhhhhhsmgkrnkpgkatgkgkpvnnkwlnnagkdlgspvpdrianklrdkefksfddf
rkkfweevskdpelskqfsrnnndrmkvgkapktrtqdvsgkrtsfelhaekpisqnggv
ydmdnisvvtpkrhidihrgk

    Sequence, based on observed residues (ATOM records): (download) 
    >3gjnC (C:)
pgkatgkgkpvnnkwlnnagkdlgspvpdrianklrdkefksfddfrkkfweevskdpel
skqfsrnnndrmkvgkapktrtqdvsgkrtsfelhaekvydmdnisvvtpkrhidihrgk

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3gjnD (D:)
melkhsisdyteaeflqlvtticdaeatseeeldklithfeemtehpsgsdliywpkegd
ddspsgivntvkqwraangksgfkqg

    Sequence, based on observed residues (ATOM records): (download) 
    >3gjnD (D:)
khsisdyteaeflqlvtticdaeatseeeldklithfeemtehpsgsdliywpkegddds
psgivntvkqwraangksgfkq