7E3N

Crystal structure of Isocitrate dehydrogenase D252N mutant from Trypanosoma brucei in complexed with NADP+, alpha-ketoglutarate, and ca2+


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.205 
  • R-Value Observed: 0.207 

Starting Model: experimental
View more details

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of Isocitrate dehydrogenase from Trypanosoma brucei.

Arai, N.Shiba, T.Inaoka, D.K.Kita, K.Wang, X.Otani, M.Matsushiro, S.Kojima, C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Isocitrate dehydrogenase [NADP]413Trypanosoma brucei brucei TREU927Mutation(s): 2 
Gene Names: Tb11.03.0230
EC: 1.1.1.42
UniProt
Find proteins for Q387G0 (Trypanosoma brucei brucei (strain 927/4 GUTat10.1))
Explore Q387G0 
Go to UniProtKB:  Q387G0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ387G0
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.205 
  • R-Value Observed: 0.207 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 105.267α = 90
b = 89.767β = 121.04
c = 62.031γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2022-02-16
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Refinement description