Current Protein Identity：P02974
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Difference tags compare only the current result set; every original PDB and assembly record remains separate.
Related-Structure Differences
Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.
| PDB Entry | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Experimental Method | Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 1AY2 STRUCTURE OF THE FIBER-FORMING PROTEIN PILIN AT 2.6 ANGSTROMS RESOLUTION Deposited 1997-11-13 | Assembly 1 Other combination Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
8–165（158 aa）
|
Not recorded | PT PLATINUM (II) ION × 2 HTO HEPTANE-1,2,3-TRIOL × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 8；PROTEIN WAS CRYSTALLIZED FROM 60% PEG400, 50 MM CHESS, PH 8.0, 1% BETA-OCTYL GLUCOSIDE, 0.6% 1,2,3-HEPTANETRIOL.
|
Resolution 2.60 Å |
| 2HI2 Crystal structure of native Neisseria gonorrhoeae Type IV pilin at 2.3 Angstroms Resolution Deposited 2006-06-28 | Assembly 1 Other combination Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
8–165（158 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | HTO HEPTANE-1,2,3-TRIOL × 1 OPE PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION；pH 8；298 K；22% PEG 400 5% HEPTANE TRIOL 50 mM CHES, PH 8.0, VAPOR DIFFUSION, TEMPERATURE 298K
|
Resolution 2.30 Å R-free 0.282 |
| 2HIL Structure of the Neisseria gonorrhoeae Type IV pilus filament from x-ray crystallography and electron cryomicroscopy Deposited 2006-06-29 | Assembly 1 Other combination Homooligomer；Protein × 18 PDB declaration: octadecameric（18） Consistent with protein count |
Chain A
8–165（158 aa）
Chain B
8–165（158 aa）
Chain C
8–165（158 aa）
Chain D
8–165（158 aa）
Chain E
8–165（158 aa）
Chain F
8–165（158 aa）
Chain G
8–165（158 aa）
Chain H
8–165（158 aa）
Chain I
8–165（158 aa）
Chain J
8–165（158 aa）
Chain K
8–165（158 aa）
Chain L
8–165（158 aa）
Chain M
8–165（158 aa）
Chain N
8–165（158 aa）
Chain O
8–165（158 aa）
Chain P
8–165（158 aa）
Chain Q
8–165（158 aa）
Chain R
8–165（158 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) | OPE PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER × 18 | ELECTRON MICROSCOPY |
cryo-EM buffer
50 mM CHES；pH 9.5；50 mM CHES
cryo-EM vitrification conditions
Cryogen ETHANE；5 ul of sample were applied to grids for 1 minute, blotted for 2.5 seconds then plunge-frozen in liquid ethane using an FEI Vitrobot
|
Resolution 12.50 Å |
| 2PIL Crystallographic Structure of Phosphorylated Pilin from Neisseria: Phosphoserine Sites Modify Type IV Pilus Surface Chemistry Deposited 1998-03-02 | Assembly 1 Other combination Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
8–165（158 aa）
|
Non-standard monomer：Yes (specific site not provided by mmCIF) | PT PLATINUM (II) ION × 1 HTO HEPTANE-1,2,3-TRIOL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 8；PROTEIN WAS CRYSTALLIZED FROM 60% PEG400, 50 MM CHESS, PH 8.0, 1% BETA-OCTYL GLUCOSIDE, 0.6% 1,2,3-HEPTANETRIOL.
|
Resolution 2.60 Å |
| 5VXX Cryo-EM reconstruction of Neisseria gonorrhoeae Type IV pilus Deposited 2017-05-24 | Assembly 1 Other combination Homooligomer；Protein × 21 PDB declaration: 21-meric（21） Consistent with protein count |
Chain A
8–165（158 aa）
Chain B
8–165（158 aa）
Chain C
8–165（158 aa）
Chain D
8–165（158 aa）
Chain E
8–165（158 aa）
Chain F
8–165（158 aa）
Chain G
8–165（158 aa）
Chain H
8–165（158 aa）
Chain I
8–165（158 aa）
Chain J
8–165（158 aa）
Chain K
8–165（158 aa）
Chain L
8–165（158 aa）
Chain M
8–165（158 aa）
Chain N
8–165（158 aa）
Chain O
8–165（158 aa）
Chain P
8–165（158 aa）
Chain Q
8–165（158 aa）
Chain R
8–165（158 aa）
Chain S
8–165（158 aa）
Chain T
8–165（158 aa）
Chain U
8–165（158 aa）
|
Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T Mutation：P69S, S71T | OPE PHOSPHORIC ACID MONO-(2-AMINO-ETHYL) ESTER × 21 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.4；PBS buffer
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 5.10 Å |