1GTB

CRYSTAL STRUCTURES OF A SCHISTOSOMAL DRUG AND VACCINE TARGET: GLUTATHIONE S-TRANSFERASE FROM SCHISTOSOMA JAPONICA AND ITS COMPLEX WITH THE LEADING ANTISCHISTOSOMAL DRUG PRAZIQUANTEL

Structural Biology Knowledgebase: 1GTB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Observed: 0.212

Literature

Macromolecules
Sequence Display for 1GTB

Classification: GLUTATHIONE TRANSFERASE

Total Structure Weight: 25847.29

Macromolecule Entities
Molecule Chains Length Organism Details
GLUTATHIONE S-TRANSFERASE A 218 Schistosoma japonicum EC#: 2.5.1.18 IUBMB
Details: 26KD
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PRAZIQUANTEL
C19 H24 N2 O2
FSVJFNAIGNNGKK-KRWDZBQOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Observed: 0.212
  • Space Group: P 63 2 2

Unit Cell:

Length (Å) Angle (°)
a = 123.80 α = 90.00
b = 123.80 β = 90.00
c = 70.20 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-12-01
  • Released Date: 1995-12-01
  • Deposition author(s): Mctigue, M.A., Tainer, J.A.

Revision History

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