2WQ7

Structure of the 6-4 photolyase of D. melanogaster in complex with the non-natural N4-methyl T(6-4)C lesion


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.209 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.179 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

DNA (6-4) Photolyases Reduce Dewar Isomers for Isomerization Into (6-4) Lesions.

Glas, A.F.Kaya, E.Schneider, S.Heil, K.Fazio, D.Maul, M.J.Carell, T.

(2010) J Am Chem Soc 132: 3254

  • DOI: 10.1021/ja910917f
  • Primary Citation of Related Structures:  
    2WQ6, 2WQ7

  • PubMed Abstract: 
  • Repair of the Dewar valence isomers by (6-4) photolyases proceeds via an enzyme catalyzed ring-opening reaction of the Dewar lesion to the (6-4) photoproduct.


    Organizational Affiliation

    Center for Integrative Protein Science, Department of Chemistry and Biochemistry, Ludwig-Maximilians University Munich, Butenandtstr. 5-13, 81377 Munich, Germany.



Macromolecules

Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
RE11660P A543Drosophila melanogasterMutation(s): 0 
Gene Names: phr6-4CG2488
EC: 4.1.99.3
Find proteins for Q8SXK5 (Drosophila melanogaster)
Explore Q8SXK5 
Go to UniProtKB:  Q8SXK5
Protein Feature View
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  • Reference Sequence
  • Find similar nucleic acids by:  Sequence   |   Structure
  • Entity ID: 2
    MoleculeChainsLengthOrganismImage
    5'-D(*AP*CP*AP*GP*CP*GP*GP*TDYP*ZP*GP* CP*AP*AP*GP*T)-3'C15N/A
    • Find similar nucleic acids by:  Sequence   |   Structure
    • Entity ID: 3
      MoleculeChainsLengthOrganismImage
      5'-D(*TP*AP*CP*CP*TP*GP*CP*GP*AP*CP* CP*GP*CP*TP*G)-3'D15N/A
      Small Molecules
      Ligands 1 Unique
      IDChainsName / Formula / InChI Key2D Diagram3D Interactions
      FAD
      Query on FAD

      Download Ideal Coordinates CCD File 
      A
      FLAVIN-ADENINE DINUCLEOTIDE
      C27 H33 N9 O15 P2
      VWWQXMAJTJZDQX-UYBVJOGSSA-N
       Ligand Interaction
      Experimental Data & Validation

      Experimental Data

      • Method: X-RAY DIFFRACTION
      • Resolution: 2.00 Å
      • R-Value Free: 0.209 
      • R-Value Work: 0.178 
      • R-Value Observed: 0.179 
      • Space Group: P 21 21 21
      Unit Cell:
      Length ( Å )Angle ( ˚ )
      a = 86.786α = 90
      b = 89.265β = 90
      c = 91.491γ = 90
      Software Package:
      Software NamePurpose
      PHENIXrefinement
      XDSdata reduction
      SCALAdata scaling
      PHASERphasing

      Structure Validation

      View Full Validation Report



      Entry History 

      Deposition Data

      Revision History  (Full details and data files)

      • Version 1.0: 2010-02-23
        Type: Initial release
      • Version 1.1: 2011-11-09
        Changes: Database references, Derived calculations, Non-polymer description, Refinement description, Version format compliance