Research workbench
Corynebacterium glutamicum thioredoxin-dependent arsenate reductase CG_ARSC1'
Analyse Corynebacterium glutamicum thioredoxin-dependent arsenate reductase CG_ARSC1' in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3T38
- Type
- protein
- Length
- 389 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Arsenate reductase
- EC
- 1.-.-.-
- UniProt
- Q8NQC6
- Ligands
- D1D
- Pockets
- 4 · best druggability 0.77
Structure
x-ray diffraction · 2 distinct chains · 53% helix, 11% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Arsenate reductase (EC 1.-.-.-) | protein | 199 | 53% helix, 11% strand | Q8NQC6 |
| B | Arsenate reductase (EC 1.-.-.-) | protein | 190 | 52% helix, 11% strand | Q8NQC6 |
Ligands and binding sites
- D1D · (4S,5S)-1,2-dithiane-4,5-diol · ligand · 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 | 94 | 0.77 | 0.98 | 23 | D1D |
| 2 | 223 | 0.55 | 0.78 | 21 | empty |
| 3 | 246 | 0.54 | 0.77 | 36 | empty |
| 4 | 56 | 0.40 | 0.81 | 11 | empty |
Interfaces
1 interface between chains.
- A–B · 1511 Ų buried · 29 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 modified (engineered).
Compared structures
- 3T38 · Corynebacterium glutamicum thioredoxin-dependent arsenate reductase Cg_ArsC1' · 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 Q8NQC6
- Elsewhere: RCSB PDB 3T38 · PDBe 3T38 · UniProt Q8NQC6
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