POP-OUT | CLOSE
Crystal structure of the editing domain of threonyl-tRNA synthetase from Pyrococcus abyssi in complex with seryl-3'-aminoadenosine
2HL0
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Ligase
    Structure Weight: 16635.24
    Molecule: Threonyl-tRNA synthetase
    Polymer: 1 Type: protein Length: 143
    Chains: A
    EC#: 6.1.1.3   
    Fragment: editing domain (residues 1-143)
    Organism Pyrococcus abyssi
    Gene Names thrS PYRAB13430 PAB1490
    UniProtKB:   Protein Feature View | Search PDB | Q9UZ14  
     
  •   Structure Validation Hide

    Download full validation report    

     
  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Pyrococcus abyssi   Taxonomy   Expression System: Escherichia coli bl21  
     
  •   Related PDB Entries Hide
    Identifier Details
    1Y2Q  The same protein without ligand 
    2HKZ  The same protein in complex with L-serine 
    2HL1  The same protein in complex with seryl-3'-aminoadenosine 
    2HL2  The same protein in complex with an analog of seryladenylate 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    A3S
    Search 
    Download 
    A3S C13 H19 N7 O5
    SERINE-3'-AMINOADENOSINE
    A3S:2HL0
     
  •   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
Downloadable viewers:
 
 
 
  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Hussain, T.,  Kruparani, S.P.,  Pal, B.,  Sankaranarayanan, R.

    Deposition:   2006-07-06
    Release:   2006-08-29
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
    Mouse over text for details
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.86
    R-Value: 0.193 (obs.)
    R-Free: 0.220
    Space Group: I 2 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 53.02 α = 90.00 
    b = 77.22 β = 90.00 
    c = 90.95 γ = 90.00