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Crystal structure of dimeric chlorite dismutase variant Q74V (ccld Q74V) from cyanothece sp. PCC7425
Analyse Crystal structure of dimeric chlorite dismutase variant Q74V (ccld Q74V) from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 7ATI
- Type
- protein
- Length
- 364 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Chlorite dismutase
- UniProt
- B8HNS6
- Ligands
- HEM
- Pockets
- 3 · best druggability 0.80
Structure
x-ray diffraction · 1 distinct chain · 32% helix, 34% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Chlorite dismutase | protein | 182 | 32% helix, 34% strand | B8HNS6 |
Ligands and binding sites
- HEM · Protoporphyrin IX containing Fe · ligand · 2 copies · chains A, B
- GOL · Glycerol · additive · 6 copies · chains A, B
- PEG · Di(hydroxyethyl)ether · additive · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 565 | 0.80 | 0.85 | 62 | HEM |
| 2 | 534 | 0.79 | 0.85 | 57 | HEM, GOL |
| 3 | 83 | 0.36 | 0.76 | 15 | empty |
Interfaces
1 interface between chains.
- A–B · 968 Ų buried · 26 hydrogen bonds · protein-protein
Compared structures
- 7ATI · Crystal structure of dimeric chlorite dismutase variant Q74V (CCld Q74V) from Cyanothece… · 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 B8HNS6
- Elsewhere: RCSB PDB 7ATI · PDBe 7ATI · UniProt B8HNS6
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