3NUO

Crystal Structure of HIV-1 Protease Mutant L90M with Antiviral Drug Amprenavir


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.143

Literature

Macromolecules
Sequence Display for 3NUO

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 24434.45

Macromolecule Entities
Molecule Chains Length Organism Details
Protease A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Fragment: residues 501-599
Mutation: Q7K, L33I, L63I, C67A, L90M, C95A
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
478
Query on 478

B {3-[(4-AMINO-BENZENESULFONYL)-ISOBUTYL-AMINO]- 1-BENZYL-2-HYDROXY-PROPYL}-CARBAMIC ACID TETRAHYDRO- FURAN-3-YL ESTER
Amprenavir (Synonym)
C25 H35 N3 O6 S
YMARZQAQMVYCKC-OEMFJLHTSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IOD
Query on IOD

A, B IODIDE ION
I
XMBWDFGMSWQBCA-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
478 N/A in BindingDB
Ki: 0.16 nM  BindingMOAD
Ki: 0.16 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.143
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 57.94 α = 90.00
b = 86.59 β = 90.00
c = 46.13 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-07-07
  • Released Date: 2010-08-25
  • Deposition author(s): Shen, C.H., Weber, I.T.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4