3P93

Crystal structure of D-mannonate dehydratase from Chromohalobacter Salexigens complexed with MG,D-Mannonate and 2-keto-3-deoxy-D-Gluconate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.199 
  • R-Value Observed: 0.201 

Starting Model: experimental
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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 D-MANNONATE DEHYDRATASE FROM CHROMOHALOBACTER SALEXIGENS complexed with MG,D-Mannonate and 2-keto-3-deoxy-D-Gluconate

Fedorov, A.A.Fedorov, E.V.Wichelecki, D.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
Mandelate racemase/muconate lactonizing enzyme
A, B, C, D, E
A, B, C, D, E, F, G, H
405Chromohalobacter israelensisMutation(s): 0 
Gene Names: Csal_2974
EC: 4.2.1 (UniProt), 4.2.1.8 (UniProt), 4.2.1.39 (UniProt)
UniProt
Find proteins for Q1QT89 (Chromohalobacter salexigens (strain ATCC BAA-138 / DSM 3043 / CIP 106854 / NCIMB 13768 / 1H11))
Explore Q1QT89 
Go to UniProtKB:  Q1QT89
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ1QT89
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
CS2
Query on CS2

Download Ideal Coordinates CCD File 
J [auth A],
L [auth B],
R [auth E],
T [auth F]
D-MANNONIC ACID
C6 H12 O7
RGHNJXZEOKUKBD-MBMOQRBOSA-N
KDG
Query on KDG

Download Ideal Coordinates CCD File 
N [auth C],
P [auth D],
V [auth G],
X [auth H]
2-KETO-3-DEOXYGLUCONATE
C6 H10 O6
WPAMZTWLKIDIOP-WVZVXSGGSA-N
MG
Query on MG

Download Ideal Coordinates CCD File 
I [auth A]
K [auth B]
M [auth C]
O [auth D]
Q [auth E]
I [auth A],
K [auth B],
M [auth C],
O [auth D],
Q [auth E],
S [auth F],
U [auth G],
W [auth H]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.199 
  • R-Value Observed: 0.201 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 110.242α = 90
b = 167.263β = 90
c = 168.863γ = 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: 2011-10-19
    Type: Initial release
  • Version 1.1: 2023-09-06
    Changes: Data collection, Database references, Derived calculations, Refinement description