MolNFT v1 · #104148 · protein
Mutations outside the active site of HIV-1 protease alter enzyme structure and dynamic ensemble of the active site to confer drug resistance
4Q1X · Aspartyl protease: “Mutations outside the active site of HIV-1 protease alter enzyme structure and dynamic ensemble of the active…”. X-ray diffraction, 2 ligands (017, PO4), 1 pocket (best druggability 0.70). MolNFT v1 #104148 on…
- PDB
- 4Q1X
- Type
- protein
- Length
- 198 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Aspartyl protease
- EC
- 3.4.23.16
- UniProt
- V5Y949
- Ligands
- 017, PO4
- Pockets
- 1 · best druggability 0.70
Structure
x-ray diffraction · 1 distinct chain · 4% helix, 55% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Aspartyl protease (EC 3.4.23.16) | protein | 99 | 4% helix, 55% strand | V5Y949 |
Ligands and binding sites
- 017 · (3r,3as,6ar)-hexahydrofuro[2,3-b]furan-3-yl(1s,2r)-3-[[(4-aminophenyl)sulfonyl](isobutyl)amino]-1-benzyl-2-hydroxypropylcarbamate · ligand · chains A, B
- PO4 · Phosphate ion · ion · chains B
- GOL · Glycerol · additive · 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, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 336 | 0.70 | 0.83 | 34 | 017 |
Interfaces
1 interface between chains.
- A–B · 1830 Ų buried · 38 hydrogen bonds · protein-protein
Compared structures
- 4Q1X · Mutations Outside the Active Site of HIV-1 Protease Alter Enzyme Structure and Dynamic… · 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 V5Y949
- Elsewhere: RCSB PDB 4Q1X · PDBe 4Q1X · UniProt V5Y949
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