1XL5

HIV-1 Protease in complex with amidhyroxysulfone


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.201

Literature

Macromolecules
Sequence Display for 1XL5

Classification: HYDROLASE

Total Structure Weight: 22348.47

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

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
190
Query on 190

B N-{(1S)-1-(3-BROMOBENZYL)-4-[(4-BROMOPHENYL)SULFONYL]- 6-METHYL-2-OXOHEPTYL}-2-(2,6-DIMETHYLPHENOXY)ACETAMIDE
C31 H37 Br F N O5 S
RVHWPGAHEOLZNT-YTCPBCGMSA-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 %)
190 IC50: 85 nM (98) BindingDB
Ki: 45 nM (98) BindingDB

Ki: 45 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.201
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 57.90 α = 90.00
b = 85.80 β = 90.00
c = 46.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-09-30
  • Released Date: 2005-06-07
  • Deposition author(s): Boettcher, J., Specker, E., Heine, A., Klebe, G.

Revision History

  • Version 1_0: 2005-06-07

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description