Research workbench
Crystal structure of probable thiosulfate sulfurtransferase
Analyse Crystal structure of probable thiosulfate sulfurtransferase in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2EG3
- Type
- protein
- Length
- 457 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Probable thiosulfate sulfurtransferase
- EC
- 2.8.1.-
- UniProt
- Q5SHV8
- Ligands
- ZN, SO4
- Pockets
- 3 · best druggability 0.57
Structure
x-ray diffraction · 2 distinct chains · 33% helix, 15% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Probable thiosulfate sulfurtransferase (EC 2.8.1.-) | protein | 230 | 33% helix, 15% strand | Q5SHV8 |
| B | Probable thiosulfate sulfurtransferase (EC 2.8.1.-) | protein | 227 | 34% helix, 15% strand | Q5SHV8 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 125 | 0.57 | 0.83 | 28 | empty |
| 2 | 60 | 0.33 | 0.77 | 18 | empty |
| 3 | 62 | 0.28 | 0.73 | 17 | empty |
Interfaces
1 interface between chains.
- A–B · 559 Ų buried · 7 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (oxidation).
Compared structures
- 2EG3 · Crystal Structure of Probable Thiosulfate Sulfurtransferase · 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 Q5SHV8
- Elsewhere: RCSB PDB 2EG3 · PDBe 2EG3 · UniProt Q5SHV8
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