2IOD

Binding of two substrate analogue molecules to dihydroflavonol-4-reductase alters the functional geometry of the catalytic site


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.193 

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Binding of two substrate analogue molecules to dihydroflavonol-4-reductase alters the functional geometry of the catalytic site

Petit, P.Langlois d'Estaintot, B.Granier, T.Gallois, B.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Dihydroflavonol 4-reductaseA, B, C, D337Vitis viniferaMutation(s): 0 
Gene Names: dfr1DFR
EC: 1.1.1.219 (PDB Primary Data), 1.1.1.234 (UniProt)
UniProt
Find proteins for P51110 (Vitis vinifera)
Explore P51110 
Go to UniProtKB:  P51110
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP51110
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.193 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 47.231α = 90
b = 177.958β = 104.77
c = 92.597γ = 90
Software Package:
Software NamePurpose
SCALAdata scaling
AMoREphasing
REFMACrefinement
PDB_EXTRACTdata extraction
ProDCdata collection
MOSFLMdata reduction

Structure Validation

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Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-09-11
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance