Research workbench
Structure of a thioredoxin-like [2FE-2S] ferredoxin from aquifex aeolicus
Analyse Structure of a thioredoxin-like [2FE-2S] ferredoxin from aquifex aeolicus in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1F37
- Type
- protein
- Length
- 219 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ferredoxin [2FE-2S]
- UniProt
- O66511
- Ligands
- FES
- Pockets
- 1 · best druggability 0.35
Structure
x-ray diffraction · 2 distinct chains · 32% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Ferredoxin [2FE-2S] | protein | 109 | 33% helix, 21% strand | O66511 |
| B | Ferredoxin [2FE-2S] | protein | 110 | 32% helix, 21% strand | O66511 |
Ligands and binding sites
- FES · Fe2/s2 (inorganic) cluster · ligand · 2 copies · chains A, B
- GOL · Glycerol · additive · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 70 | 0.35 | 0.76 | 17 | empty |
Interfaces
1 interface between chains.
- A–B · 808 Ų buried · 4 hydrogen bonds · protein-protein
Compared structures
- 1F37 · Structure of a thioredoxin-like [2FE-2S] ferredoxin from aquifex aeolicus · the same entry in another collection · chain A against A, TM-score 1.00
- O66511 · AlphaFold monomer V2.0 prediction for ferredoxin, 2FE-2S (O66511) · a predicted model of the same protein · chain B against A, TM-score 0.99
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 O66511
- Elsewhere: RCSB PDB 1F37 · PDBe 1F37 · UniProt O66511
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