1EBZ

HIV-1 protease in complex with the inhibitor BEA388


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 1EBZ

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 22241.24

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 PROTEASE A, B 99 Human immunodeficiency virus 1 EC#: 3.4.23.16 IUBMB
Fragment: FRAGMENT 69-167
Gene Name(s): gag-pol
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B [5-(2-HYDROXY-INDAN-1-YLCARBAMOYL)-3,4-DIHYDROXY- 2,5-[DIBENZYL-OXY]-PENTANOYL]-VALINYL-AMIDO- METHANE
INHIBITOR BEA388 (Synonym)
C35 H43 N3 O8
VZNNJZGVQVNHCM-CDNLURBZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
BEC Ki: 0.4 nM (98) BindingDB

Ki: 0.4 nM  BindingMOAD
Ki: 0.40 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.183
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 58.84 α = 90.00
b = 86.66 β = 90.00
c = 46.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-25
  • Released Date: 2002-06-26
  • Deposition author(s): Unge, T.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance