Research workbench
Crystal structure of a porin-like protein (BACUNI_01323) from bacteroides uniformis atcc 8492 at 2.32 a resolution
Analyse Crystal structure of a porin-like protein (BACUNI_01323) from bacteroides… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4GHB
- Type
- protein
- Length
- 512 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Hypothetical protein
- UniProt
- A7V185
- Ligands
- SO4, CL
- Pockets
- 7 · best druggability 0.81
Structure
x-ray diffraction · 2 distinct chains · 4% helix, 55% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Hypothetical protein | protein | 255 | 4% helix, 54% strand | A7V185 |
| B | Hypothetical protein | protein | 257 | 4% helix, 56% strand | A7V185 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 6 copies · chains A, B
- CL · Chloride ion · ion · 2 copies · chains A, B
- GOL · Glycerol · additive · 15 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 126 | 0.81 | 0.98 | 27 | GOL |
| 2 | 140 | 0.79 | 0.96 | 27 | GOL |
| 3 | 977 | 0.76 | 0.79 | 102 | GOL |
| 4 | 248 | 0.54 | 0.77 | 39 | SO4, GOL |
| 5 | 156 | 0.42 | 0.74 | 27 | empty |
Interfaces
1 interface between chains.
- A–B · 1321 Ų buried · 14 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 6 modified (engineered).
Compared structures
- 4GHB · Crystal structure of a porin-like protein (BACUNI_01323) from Bacteroides uniformis ATCC… · 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 A7V185
- Elsewhere: RCSB PDB 4GHB · PDBe 4GHB · UniProt A7V185
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