3LB0

Crystal Structure of the 3-Dehydroquinate Dehydratase (aroD) from Salmonella typhimurium LT2 with Citrate Bound to the Active Site.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.201 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.162 

Starting Model: experimental
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This is version 1.3 of the entry. See complete history


Literature

Crystal Structure of the 3-Dehydroquinate Dehydratase (aroD) from Salmonella typhimurium LT2 with Citrate Bound to the Active Site.

Minasov, G.Light, S.H.Shuvalova, L.Papazisi, L.Anderson, W.F.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
3-dehydroquinate dehydratase
A, B
276Salmonella enterica subsp. enterica serovar Typhimurium str. LT2Mutation(s): 0 
Gene Names: aroDSTM1358
EC: 4.2.1.10
UniProt
Find proteins for P58687 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720))
Explore P58687 
Go to UniProtKB:  P58687
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP58687
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.201 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.162 
  • Space Group: P 1
  • Diffraction Data: https://doi.org/10.18430/m33lb0
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 36.888α = 93.95
b = 45.853β = 101.19
c = 80.816γ = 105.49
Software Package:
Software NamePurpose
Blu-Icedata collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2010-01-26
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2023-09-06
    Changes: Data collection, Database references, Derived calculations, Refinement description