3PWG

Crystal structure of the mutant S29G.P34A of D-Glucarate dehydratase from Escherichia coli complexed with product 5-keto-4-deoxy-D-Glucarate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.231 
  • R-Value Observed: 0.234 

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of the mutant S29G.P34A of D-Glucarate dehydratase from Escherichia Coli complexed with product 5-keto-4-deoxy-D-Glucarate

Fedorov, A.A.Fedorov, E.V.Lukk, T.Gerlt, J.A.Almo, S.C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Glucarate dehydratase
A, B, C, D
446Escherichia coli O157:H7 str. EC4042Mutation(s): 2 
Gene Names: ECH74042_A2717
UniProt
Find proteins for P0AES2 (Escherichia coli (strain K12))
Explore P0AES2 
Go to UniProtKB:  P0AES2
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0AES2
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
GLR
Query on GLR

Download Ideal Coordinates CCD File 
F [auth A],
I [auth B],
L [auth C],
N [auth D]
2,3-DIHYDROXY-5-OXO-HEXANEDIOATE
C6 H6 O7
QUURPCHWPQNNGL-ZAFYKAAXSA-L
GOL
Query on GOL

Download Ideal Coordinates CCD File 
G [auth A],
J [auth B],
O [auth D]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
MG
Query on MG

Download Ideal Coordinates CCD File 
E [auth A],
H [auth B],
K [auth C],
M [auth D]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.231 
  • R-Value Observed: 0.234 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 99.124α = 90
b = 130.658β = 90
c = 158.011γ = 90
Software Package:
Software NamePurpose
ADSCdata collection
BALBESphasing
PHENIXrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2011-12-28
    Type: Initial release
  • Version 1.1: 2024-02-21
    Changes: Data collection, Database references, Derived calculations