Research workbench
IDO1 in complex with compound 14
Analyse IDO1 in complex with compound 14 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 7RRC
- Type
- protein
- Length
- 749 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Indoleamine 2,3-dioxygenase 1
- EC
- 1.13.11.52
- UniProt
- P14902
- Ligands
- 6RI
- Pockets
- 7 · best druggability 0.81
Structure
x-ray diffraction · 2 distinct chains · 62% helix, 4% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Indoleamine 2,3-dioxygenase 1 (EC 1.13.11.52) | protein | 375 | 62% helix, 4% strand | P14902 |
| B | Indoleamine 2,3-dioxygenase 1 (EC 1.13.11.52) | protein | 374 | 61% helix, 4% strand | P14902 |
Ligands and binding sites
- 6RI · N-(4-fluorophenyl)-3-{4-[4-(hydroxymethyl)-6-(trifluoromethyl)pyridin-3-yl]phenyl}oxetane-3-carboxamide · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 722 | 0.81 | 0.84 | 66 | 6RI |
| 2 | 674 | 0.80 | 0.84 | 65 | 6RI |
| 3 | 690 | 0.78 | 0.83 | 66 | empty |
| 4 | 729 | 0.77 | 0.82 | 78 | empty |
| 5 | 136 | 0.45 | 0.77 | 33 | empty |
Interfaces
1 interface between chains.
- A–B · 878 Ų buried · 13 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
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 P14902
- Elsewhere: RCSB PDB 7RRC · PDBe 7RRC · UniProt P14902
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