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Structure of IDP01515

Crystal Structure of Hexapeptide-Repeat Containing-Acetyltransferase, VCA0836 from Vibrio cholerae O1 biovar eltor

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CSGID target
IDP01515 
PDB Id
3NZ2 (NCBI MMDB) 
Authors
Y.Kim,N.Maltseva,J.Hasseman,W.F.Anderson,A.Joachimiak,Center For Structural Genomics Of Infectious Diseases (Csgid) 
Responsible person
Youngchang Kim 
Responsible lab
Argonne National Laboratory 
Deposition Date
Jul 15, 2010 
Release Date
Aug 04, 2010 

Annotation

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Description
This trimeric acetyltransferase is a left-handed beta-helical protein containing [LIV]-[GAED]-X2-[STAV]-X sequence motif crystallized in the presence of acetyl co-enzyme A. Co-enzyme molecules bound to the spaces between the two left-handed beta-helical subunits 
Functional assignment
 
Slides:
  • Asymmetric unit
  • Biological unit
  • B-factors distribution
  • B-factors distribution on the surface
  • Homolog superposition
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    secondary structure, N to C, molecule

    Ligands

    Ligand code Name Ligand type
    ACO acetyl coenzyme A biological
    BU1 1,4-butanediol crystallization
    ACY acetic acid
    GOL glycerol
    CL chloride ion
    MG magnesium ion
    MSE selenomethionine modified residue

    Structure information

    View structure information | Edit structure information (upload a PDB file)

    Unit cell parameters

    Space Group
    P 1 21 1  
    Unit Cell

    a=77.32Å, b=135.80Å, c=120.53Å
    α=90.00, β=91.77, γ=90.00  
    Solvent content
    49.29  
    Matthews coefficient
    2.43  

    Refinement

    Data for the highest resolution shell is in parentheses.
    Resolution range
    46.63-2.35Å (2.43-2.35Å)  
    Rall(%)
    19.1  
    Rwork(%)
    18.8 (24.1)  
    Rfree(%)
    25.3 (32.3)  
    Num. observed reflections
    105202 (9722)  
    Num. Rfree reflections
    5270 (492)  
    Completeness(%)
    96.9 (94.0)  

    Model parameters

    Num Atoms
    18165  
    Num Waters
    1022  
    Num Hetatoms
    657  
    Model mean isotropic B factor (Å2)
    29.860  
    RMSD bond length (Å)
    0.015  
    RMSD bond angle
    1.647°  
    RMSD dihedral angle
    24.657°
     
    Filename uploaded
    dep1w.pdb (uploaded on Jul 15, 2010 9:46 PM)  
    Inserted
    Jul 15, 2010