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Crystal structure of a fimbrial biogenesis protein PILY2 (PILY2_PA4555) from pseudomonas aeruginosa PAO1 at 2.10 a resolution
Analyse Crystal structure of a fimbrial biogenesis protein PILY2 (PILY2_PA4555) from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3TDQ
- Type
- protein
- Length
- 163 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- PILY2 protein
- UniProt
- Q51537
- Ligands
- NA, CL
- Pockets
- 1 · best druggability 0.36
Structure
x-ray diffraction · 2 distinct chains · 17% helix, 48% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | PILY2 protein | protein | 86 | 16% helix, 47% strand | Q51537 |
| B | PILY2 protein | protein | 77 | 18% helix, 49% strand | Q51537 |
Ligands and binding sites
- NA · Sodium ion · metal · chains A
- CL · Chloride ion · ion · chains A, B
- GOL · Glycerol · additive · 3 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 55 | 0.36 | 0.79 | 13 | GOL |
Interfaces
1 interface between chains.
- A–B · 923 Ų buried · 35 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 5 modified (engineered).
Compared structures
- 3TDQ · Crystal structure of a fimbrial biogenesis protein PilY2 (PilY2_PA4555) from Pseudomonas… · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q51537
- Elsewhere: RCSB PDB 3TDQ · PDBe 3TDQ · UniProt Q51537
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