Research workbench
Crystal structure of ABCE1 of sulfolubus solfataricus (-fes domain)
Analyse Crystal structure of ABCE1 of sulfolubus solfataricus (-fes domain) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3OZX
- Type
- protein
- Length
- 1,029 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- RNase L inhibitor
- UniProt
- Q980K5
- Ligands
- ADP, MG, PO4
- Pockets
- 13 · best druggability 0.77
Structure
x-ray diffraction · 2 distinct chains · 35% helix, 22% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | RNase L inhibitor | protein | 514 | 35% helix, 23% strand | Q980K5 |
| B | RNase L inhibitor | protein | 515 | 36% helix, 22% strand | Q980K5 |
Ligands and binding sites
- ADP · Adenosine-5'-diphosphate · ligand · 4 copies · chains A, B
- MG · Magnesium ion · metal · 4 copies · chains A, B
- PO4 · Phosphate ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
13 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 877 | 0.77 | 0.80 | 97 | empty |
| 2 | 787 | 0.75 | 0.80 | 103 | MG, ADP, PO4 |
| 3 | 199 | 0.57 | 0.80 | 34 | empty |
| 4 | 173 | 0.44 | 0.74 | 23 | empty |
| 5 | 138 | 0.43 | 0.75 | 17 | empty |
Interfaces
1 interface between chains.
- A–B · 834 Ų buried · 7 hydrogen bonds · protein-protein
Compared structures
- 3OZX · Crystal structure of ABCE1 of Sulfolubus solfataricus (-FeS domain) · 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 Q980K5
- Elsewhere: RCSB PDB 3OZX · PDBe 3OZX · UniProt Q980K5
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