1HTG

X-RAY CRYSTALLOGRAPHIC STUDIES OF A SERIES OF PENICILLIN-DERIVED ASYMMETRIC INHIBITORS OF HIV-1 PROTEASE

Structural Biology Knowledgebase: 1HTG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.190

Literature

Macromolecules
Sequence Display for 1HTG

Classification: HYDROLASE(ACID PROTEINASE)

Total Structure Weight: 22369.64

Macromolecule Entities
Molecule Chains Length Organism Details
HIV-1 PROTEASE A, B 99 Human immunodeficiency virus 1 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
G37
Query on G37

A 2-(BENZYLCARBAMOYL-PHENYLACETYLAMINO-METHYL)- 5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID 3- [(1H-BENZIMIDAZOL-2-YLMETHYLCARBAMOYL)-1- BENZYL-2-HYDROXYPROPYL]-AMIDE
GR137615 (Synonym)
C42 H47 N7 O5 S
ZABIWLDXHYJWLT-QGNCIQMXSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
G37 N/A in BindingDB
IC50: 3.8 nM  BindingMOAD
IC50: 3.8 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.190
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 59.30 α = 90.00
b = 87.40 β = 90.00
c = 46.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-04-29
  • Released Date: 1994-07-31
  • Deposition author(s): Jhoti, H., Wonacott, A., Murray-Rust, P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4