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The crystal structure of a conserved domain from a protein of geobacter sulfurreducens pca
Analyse The crystal structure of a conserved domain from a protein of geobacter… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3E0Y
- Type
- protein
- Length
- 307 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Conserved domain protein
- UniProt
- Q74E48
- Ligands
- NA
- Pockets
- 4 · best druggability 0.70
Structure
x-ray diffraction · 2 distinct chains · 38% helix, 27% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Conserved domain protein | protein | 155 | 38% helix, 28% strand | Q74E48 |
| B | Conserved domain protein | protein | 152 | 38% helix, 27% strand | Q74E48 |
Ligands and binding sites
- NA · Sodium ion · metal · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
4 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 59 | 0.70 | 0.96 | 19 | empty |
| 2 | 67 | 0.68 | 0.94 | 13 | empty |
| 3 | 222 | 0.56 | 0.78 | 33 | empty |
| 4 | 142 | 0.46 | 0.77 | 24 | empty |
Interfaces
1 interface between chains.
- A–B · 1189 Ų buried · 7 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 modified (engineered).
Compared structures
- 3E0Y · The crystal structure of a conserved domain from a protein of Geobacter sulfurreducens PCA · 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 Q74E48
- Elsewhere: RCSB PDB 3E0Y · PDBe 3E0Y · UniProt Q74E48
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