3OXV

Crystal Structure of HIV-1 I50V, A71 Protease in Complex with the protease inhibitor amprenavir.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.169

Literature

Macromolecules
Sequence Display for 3OXV

Classification: Hydrolase / Hydrolase Inhibitor

Total Structure Weight: 45424.43

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 Protease A, B, C, D 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Mutation: Q7K, I50V, V64I, A71V
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
478
Query on 478

A, B, C {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)
SO4
Query on SO4

D SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

B, C PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

D ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.169
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 50.56 α = 90.00
b = 63.34 β = 96.61
c = 58.61 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-09-22
  • Released Date: 2011-09-28
  • Deposition author(s): Schiffer, C.A., Mittal, S., Bandaranayake, R.M.

Revision History

  • 2015-04-01
    Type: Database references