3CYW

Effect of Flap Mutations on Structure of HIV-1 Protease and Inhibition by Saquinavir and Darunavir


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.160

Literature

Macromolecules
Sequence Display for 3CYW

Classification: HYDROLASE

Total Structure Weight: 22382.54

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 Protease A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Mutation: Q7K, L33I, G48V, L63I, C67A, C95A
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
017
Query on 017

A (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3- YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]- 1-BENZYL-2-HYDROXYPROPYLCARBAMATE
TMC114, (Synonym)
C27 H37 N3 O7 S
CJBJHOAVZSMMDJ-HEXNFIEUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
017 N/A in BindingDB
Ki: 17 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.4 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.160
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 58.16 α = 90.00
b = 86.25 β = 90.00
c = 45.92 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-04-27
  • Released Date: 2008-05-27
  • Deposition author(s): Liu, F., Weber, I.T.

Revision History

  • Version 1_0: 2008-05-27

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Non-polymer description, Version format compliance