Crystal structure of the Apo form of D-alanine: D-alanine ligase (Ddl) from Thermus caldophilus: a basis for the substrate-induced conformational changes
Primary Citation
  •   Molecular Description Hide
    Classification: Ligase
    Structure Weight: 35107.60
    Molecule: D-alanine:D-alanine ligase
    Polymer: 1 Type: protein Length: 322
    Chains: A
    Organism: Thermus caldophilus
    Gene Name: ddl
    UniProtKB: Search PDB | Q3T920   Protein Feature View
  •   Structure Validation Hide

  • MolProbity Ramachandran Plot

  •   Related Citations in PDB Entry (REMARK 1) Hide
  •   Source Hide
    Polymer: 1
    Scientific Name: Thermus caldophilus   Taxonomy   Expression System: Escherichia coli  
  •   External Domain Annotations Hide
  •   Structural Biology Knowledgebase Data Hide
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA,PQS (software)
Downloadable viewers:
  •   MyPDB Personal Annotations Hide
  •   Deposition Summary Hide
    Authors:   Lee, J.H.,  Na, Y.,  Eom, S.H.

    Deposition:   2005-12-08
    Release:   2006-08-29
    Last Modified (REVDAT):   2011-07-13
  •   Revision History    Hide
    Mouse over text for details
    Biological assembly
    Version format compliance
  •   Experimental Details Hide
    Exp. Data:
      Structure Factors
    Resolution[Å]:   1.90
    R-Value: 0.232 (obs.)
    R-Free: 0.268
    Space Group: C 2 2 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 115.22 α = 90.00 
    b = 132.74 β = 90.00 
    c = 59.32 γ = 90.00