Colicin Immunity Protein 3D structures

3D structure of Colicin immunity protein

Updated on 08-April-2026

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• Colicin-D immunity protein
  • 1tfk, 1tfo, 1v74 - EcCIPD + EcColD catalytic domain
    
• Colicin-E2 immunity protein
  • 2no8 – EcCIPE2 – NMR
    
  • 2wpt – EcCIPE2 + EcColE9 (mutant)
    
  • 3u43 - EcCIPE2 + EcColE2 DNase domain
• Colicin-E3 immunity protein
  • 3eip – EcCIPE3
    
  • 1jch – EcCIPE3 + EcColE3
    
  • 2b5u, 4udm – EcCIPE3 + EcColE3 (mutant)
    
  • 1e44 – EcCIPE3 + EcColE3 nuclease domain
    
• Colicin-E5 immunity protein
  • 2dfx – EcCIPE5 + EcColE5 C-terminal domain
    
  • 2fhz – EcCIPE5 + EcColE5 residues 74-180
• Colicin-E7 immunity protein
  • 1ayi, 1unk, 1cei – EcCIPE7
    
  • 2k0d - EcCIPE7 - NMR
    
  • 1mz8, 7cei – EcCIPE7 + EcColE7 nuclease domain
    
  • 2jaz, 2jb0, 2jbg, 1znv – EcCIPE7 + EcColE7 nuclease domain (mutant)
    
  • 2erh, 1ujz – EcCIPE7 (mutant) + EcColE7 (mutant)
    
  • 4f37 – EcCIPE7 + IM7 immunity protein + antibody peptide
    
• Colicin-E8 immunity protein
  • 1gxg, 1gxh – EcCIPE8 - NMR
    
• Colicin-E9 immunity protein
  • 1e0h, 1imp, 1imq – EcCIPE9 - NMR
    
  • 2k5x, 1emv, 1bxi – EcCIPE9 + EcColE9 DNase domain
    
  • 2vln, 2vlo, 2vlp, 2vlq, 5ew5 - EcCIPE9 + EcColE9 DNase domain (mutant)
    
  • 2gze, 2gzg, 2gzi, 2gzj, 2gzf, 2gyk, 1fr2 - EcCIPE9 (mutant) + EcColE9 DNase domain
    
  • 3gjn – EcCIPE9 (mutant) + EcColE7 nuclease domain
    
  • 3gkl – EcCIPE9 (mutant) + EcColE7 nuclease domain (mutant)
• Colicin-M immunity protein
  • 2xgl, 4aeq – EcCIPM periplasmic domain
    

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Michal Harel, Jaime Prilusky