Pilin 3D structures

3D Structures of pilin

Updated on 26-May-2026

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• Pilin
  • 1kb7, 1kb8 – PaPIL KB7 – Pseudomonas aeruginosa – NMR
    
  • 1nil, 1nim - PaPIL PAK – NMR
    
  • 5vxy - PaPIL PAK – Cryo EM
    
  • 1oqw, 1x6p, 1x6q, 1x6r, 1x6z, 1x6x, 1x6y - PaPIL PAK
    
  • 2py0 - PaPIL PAK (mutant)
    
  • 1pan, 1pao - PaPIL PAO – NMR
    
  • 9ewx - PaPIL PAO – Cryo EM
    
  • 1hpw, 1qve, 1rg0, 6bbk, 8v7p – PaPIL type I residues 29-150
    
  • 2j6r, 3gea, 3ggh, 3hlr, 4we2 – EcPIL K88 – Escherichia coli
    
  • 2jty, 2n7h, 5nkt, 6r74 – EcPIL type IA
    
  • 2m5g, 6ghms - EcPIL type IA – NMR
    
  • 5oh0, 6c53, 6y7s, 8psv, 8ptu, 9ftt, 9fxa, 9iug, 9vkv, 9x67 - EcPIL type IA – Cryo EM
    
  • 3f83, 3f84, 3f85 – EcPIL CFAE/CFAB
    
  • 4y2l, 4y2n - EcPIL CFA/I subunit B
    
  • 4y2o - EcPIL CFA/I subunit A+B
    
  • 3vor - EcPIL CFA/III
    
  • 9iuf - EcPIL CFA/III – Cryo EM
    
  • 5flu - EcPIL PAP
    
  • 4hji - EcPIL Cs1 subunit A
    
  • 4b9i, 4b9j - EcPIL Cs6 subunit A
    
  • 4b9g - EcPIL Cs6 subunit B
    
  • 9moq, 9mzt - EcPIL F – Cryo EM
    
  • 6ixy - PIL – Clostridium perfringens
    
  • 3rpk, 4s3l - majPIL type II – Streptococcus pneumoniae
    
  • 3sok - PIL – Dichelobacter nodosus
    
  • 5f44, 5hdl, 5yxo, 6jbv, 6jch, 6jk7 - LrPIL – Lactobacillus rhamnosus
    
  • 5hts, 5j4m, 5z24 - LrPIL (mutant)
    
  • 5fie - LrPIL SpaA N-terminal
    
  • 5faa, 5fgr, 5fgs - LrPIL SpaA C-terminal
    
  • 5hbb - LrPIL SpaA C-terminal (mutant)
    
  • 5z0z - LrPIL SpaD (mutant)
    
  • 5lp9 - PIL – Shigella flexneri
    
  • 6w8u - PIL – Pyrobaculum arsenaticum – Cryo EM
    
  • 7ueg, 8dft - PIL – Pyrobaculum calidifontis – Cryo EM
    
  • 6w8x - PIL – Saccharolobus solfataricus – Cryo EM
    
  • 7jsv - PIL – Klebsiella pneumoniae – Cryo EM
    
  • 6vk9 - GsPILA – Geobacter sulfurreducens – Cryo EM
    
  • 6olj - PILB – Geobacter metallirreducens – Cryo EM
    
  • 6kmf – PIL type V – Porphyromonas gingivalis – Cryo EM
    
  • 8sqx - CdPIL SpaB - NMR
    
  • 7woi – PIL Spa2 – Corynebacterium glutamicum
    
  • 2co3 – SePIL SafA – Salmonella enterica
    
  • 5leg, 5ler, 5lfb – SePIL F – Cryo EM
    
  • 9vp2, 9vp3, 9vp4, 9vpe – SePIL H – Cryo EM
    
  • 8dfu – PIL – Aeropyrum pernix – Cryo EM
    
  • 9lab – SoPIL subunit MshA – Shewanella oneidensis – Cryo EM
    
  • 9laa – SoPIL A – Cryo EM
    
  • 9btq – PIL – Microcystis aeruginosa – Cryo EM
    
  • 9p0a – NaPIL Tafi – Natrinema – Cryo EM
    
  • 9jw8 – PIL A – Burkholderia pseudomallei
    
  • 9ime, 9jr8, 9jrq – PIL A – Burkholderia thailandensis
    
• Pilin type IV
  • 3fhu – StPrePIL type IV b residues 26-181 – Salmonella typhii
    
  • 1q5f - StPrePIL type IV b residues 26-181 – NMR
    
  • 4ipu, 4ipv, 4noa – PaminPIL FimU
    
  • 1ay2, 2pil, 2hi2, 2hil – NgPIL type IV – Neisseria gonorrhoeae
    
  • 2nba - minPIL ComP – Neisseri subflava
    
  • 5vxx - NgPIL type IV – Cryo EM
    
  • 2opd, 2ope, 4v1j, 5v23, 5v0m - NmPIL type IV – Neisseria meningitis
    
  • 2m3k - NmPIL type IV – NMR
    
  • 5kua - NmPIL type IV – Cryo EM
    
  • 5jw8 – NmPIL type IV subunit PilE
    
  • 8pfb - SsPIL type IV – Cryo EM
    
  • 1dzo - PaPIL type IV globular domain (mutant)
    
  • 3jyz, 3jzz - PaPIL type IV globular domain
    
  • 8tum - PaPIL type IV PAO1 – Cryo EM
    
  • 3s0t - EcPIL type IV
    
  • 6bbt, 6bbw, 6n0a – SpmajPIL – Streptococcus pyogenes
    
  • 3gld, 3gle – SpmajPIL (mutant)
  • 3klq, 5ttd - SpminPIL
    
  • 3b2m, 3pf2, 3pg2 - SamajPIL C-terminal – Streptococcus agalatiae
    
  • 3tvy - SamajPIL N3 domain 212-584
    
  • 3txa - SamajPIL N2+N3 domain 48-729
    
  • 3phs - SaminPIL
    
  • 4bhr, 5g24, 5g25 - TtPIL type IV – Thermus thermophilus
    
  • 6xxd, 6xxe, 8qqd, 8qqj - TtPIL type IV – Cryo EM
    
  • 4ixj, 6t8s - majPIL type IV – Clostridium difficile
    
  • 6i2o – SsminPIL1 – Streprococcus sanguinis - NMR
    
  • 7b7p, 7o5y, 7oa7, 7oa8 – SsminPIL1
    
  • 7ba2 – SsminPIL1 (mutant)
    
  • 2m7g - GsmajPILA – NMR
    
  • 3hr6, 4hss - CdmajPIL – Corynebacterium diphtheriae
    
  • 4hsq - CdmajPIL D2+D3 domains
    
  • 1oqv, 7w63 - VcminPIL – Vibrio cholerae
    
  • 6mic - VcminPIL TcpB C-terminal
    
  • 7qyi - minPIL FimT – Legionella pneumophila - NMR
    
  • 8tj2 – PIL type IV – Myxococcus xanthus – Cryo EM
    
  • 3kpt, 3rkp - majPIL BcpA – Bacillus cereus
    
  • 3soj – PIL type IV – Francisella tularensis
    
  • 8gi2 – NaPIL type IV
    
  • 4xa2 - majPIL – Acinetobacter baumannii
    
  • 4d40 – SoPIL type IV
    
• Pilin binary complex
  • 3fhv - StPrePIL type IV b residues 26-181 + CFTR peptide
    
  • 2co6, 2co7 – StPIL SafA + SafB chaperone
    
  • 2co1, 2co2 – StPIL SafA + SafA peptide
    
  • 2cny – SePIL SafA + SafA peptide
    
  • 3gew - EcPIL K88 + chaperone protein FAEE
    
  • 4wei - EcPIL K88 + lactose
    
  • 4weu, 4wem, 4wen - EcPIL K88 + llama single domain antibody
    
  • 2xg4, 2xg5, 2j2z - EcPIL PAP + chaperone protein PAPD
    
  • 2w07, 2uy6, 2uy7 – EcPIL PAPF (mutant) + chaperone protein PAPD
    
  • 3sqb, 4dwh - EcPIL type 1A + chaperone protein FIMC
    
  • 9fw9, 9fwb, 9fwz - EcPIL type 1A + FIMC + FIMD – Cryo EM
    
  • 9fxb - EcPIL type 1A + FIMC + FIMD + FIMI – Cryo EM
    
  • 9fx0 - EcPIL type 1A + FIMF – Cryo EM
    
  • 7w65 - VcminPIL TcpB + TcpF
    
  • 2cnz, 2co4 – SePIL SafA + SafA peptide
    
  • 7w64 - VcminPIL TcpB + TcpF peptide
    
  • 5ypz - EcminPIL CofB + CofJ peptide
    
  • 8pij, 8piz, 8pjp - NmPIL type IV + nanobody – Cryo EM
    
  • 8tuw - PaPIL type IV PAO1 + maturation protein – Cryo EM
    

Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Openfox