MolNFT v1 · #112567 · protein
Crystal structure of the heterodimeric hif-2A:ARNT complex
4ZP4 · Aryl hydrocarbon receptor nuclear translocator: “Crystal structure of the heterodimeric hif-2A:ARNT complex”. X-ray diffraction, 11 pockets (best druggability 0.76). MolNFT v1 #112567 on GenesisL1: 3D structure, binding sites and…
- PDB
- 4ZP4
- Type
- protein
- Length
- 1,102 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Aryl hydrocarbon receptor nuclear translocator; Endothelial pas domain-containing protein…
- UniProt
- P53762, P97481
- Pockets
- 11 · best druggability 0.76
Structure
x-ray diffraction · 4 distinct chains · 36% helix, 32% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Aryl hydrocarbon receptor nuclear translocator | protein | 261 | 37% helix, 33% strand | P53762 |
| B | Endothelial pas domain-containing protein 1 | protein | 295 | 37% helix, 30% strand | P97481 |
| C | Aryl hydrocarbon receptor nuclear translocator | protein | 258 | 38% helix, 33% strand | P53762 |
| D | Endothelial pas domain-containing protein 1 | protein | 288 | 35% helix, 31% strand | P97481 |
Pockets
11 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 81 | 0.76 | 0.98 | 28 | empty |
| 2 | 705 | 0.75 | 0.81 | 81 | empty |
| 3 | 342 | 0.73 | 0.85 | 48 | empty |
| 4 | 64 | 0.73 | 0.98 | 26 | empty |
| 5 | 607 | 0.70 | 0.79 | 72 | empty |
Interfaces
4 interfaces between chains.
- A–B · 3748 Ų buried · 38 hydrogen bonds · protein-protein
- C–D · 3492 Ų buried · 29 hydrogen bonds · protein-protein
- A–D · 381 Ų buried · 2 hydrogen bonds · protein-protein
- B–C · 35 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- P97481 · AlphaFold monomer V2.0 prediction for endothelial pas domain- containing protein 1… · a predicted model of the same protein · chain D against A, TM-score 0.96
- P53762 · AlphaFold monomer V2.0 prediction for aryl hydrocarbon receptor nuclear translocator… · a predicted model of the same protein · chain A against A, TM-score 0.85
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 P53762
- Every structure of UniProt P97481
- Elsewhere: RCSB PDB 4ZP4 · PDBe 4ZP4 · UniProt P53762 · UniProt P97481
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