4HBK

Structure of the Aldose Reductase from Schistosoma japonicum


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.177 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Aldose reductase from Schistosoma japonicum: crystallization and structure-based inhibitor screening for discovering antischistosomal lead compounds.

Liu, J.Dyer, D.Cheng, J.Wang, J.Wang, S.Yang, Z.Wang, X.Hu, W.

(2013) Parasit Vectors 6: 162-162

  • DOI: 10.1186/1756-3305-6-162

  • PubMed Abstract: 
  • Schistosomiasis is a neglected tropical disease with high morbidity and mortality in the world. Currently, the treatment of this disease depends almost exclusively on praziquantel (PZQ); however, the emergence of drug resistance to PZQ in schistosome ...

    Schistosomiasis is a neglected tropical disease with high morbidity and mortality in the world. Currently, the treatment of this disease depends almost exclusively on praziquantel (PZQ); however, the emergence of drug resistance to PZQ in schistosomes makes the development of novel drugs an urgent task. Aldose reductase (AR), an important component that may be involved in the schistosome antioxidant defense system, is predicted as a potential drug target.


    Organizational Affiliation

    Key Laboratory of Parasite and Vector Biology of MOH, Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention, 207 Rui-Jin Road II, Shanghai, China.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Aldo-keto reductase family 1, member B4 (Aldose reductase)
A
344Schistosoma japonicumMutation(s): 0 
Gene Names: Akr1b4
EC: 1.1.1.21
Find proteins for Q5DD64 (Schistosoma japonicum)
Go to UniProtKB:  Q5DD64
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.177 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 67.486α = 90.00
b = 90.990β = 90.00
c = 54.667γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing
HKL-2000data collection
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-06-26
    Type: Initial release
  • Version 1.1: 2013-07-03
    Type: Database references