3R0W

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 3R0W

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 22170.43

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
RSY
Query on RSY

A N-[(2R)-1-{[(2S,3S)-5-{[(2R)-1-{[(2S)-1-amino- 4-methyl-1-oxopentan-2-yl]amino}-3-chloro- 1-oxopropan-2-yl]amino}-3-hydroxy-5-oxo-1- phenylpentan-2-yl]amino}-3-methyl-1-oxobutan- 2-yl]pyridine-2-carboxamide
C31 H43 Cl N6 O6
AWQGEUFVOMSATO-HOMAGXEVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RSY N/A in BindingDB
IC50: 30300 nM  BindingMOAD
IC50: 30000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.198
  • Space Group: P 41

Unit Cell:

Length (Å) Angle (°)
a = 45.73 α = 90.00
b = 45.73 β = 90.00
c = 102.15 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