3R0Y

Crystal Structures of Multidrug-resistant HIV-1 Protease in Complex with Mechanism-Based Aspartyl Protease Inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 3R0Y

Classification: Hydrolase / Hydrolase Inhibitor

Total Structure Weight: 22136.97

Macromolecule Entities
Molecule Chains Length Organism Details
Multidrug-resistant clinical isolate 769 HIV-1 Protease A, B 99 Human immunodeficiency virus 1 Mutation: D25N, D35E, I36V, M46L
Gene Name(s): pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
RSZ
Query on RSZ

A N-[(2S)-1-{[(2S,3S)-3-hydroxy-5-oxo-5-{[(2R)- 1-oxo-3-phenyl-1-(prop-2-yn-1-ylamino)propan- 2-yl]amino}-1-phenylpentan-2-yl]amino}-3- methyl-1-oxobutan-2-yl]pyridine-2-carboxamide
C34 H39 N5 O5
RAZZBARIWRCYLK-MOWYSQRCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RSZ N/A in BindingDB
IC50: 14530 nM  BindingMOAD
Kd: 14530 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.198
  • Space Group: P 41

Unit Cell:

Length (Å) Angle (°)
a = 45.64 α = 90.00
b = 45.64 β = 90.00
c = 102.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-03-09
  • Released Date: 2012-04-04
  • Deposition author(s): Yedidi, R.S., Gupta, D., Liu, Z., Brunzelle, J., Kovari, I.A., Woster, P.M., Kovari, L.C.

Revision History

  • 2012-04-25
    Type: Database references
  • 2012-05-23
    Type: Database references
  • 2012-12-12
    Type: Other