Crystal structure of Family GH19, Class IV chitinase from Zea mays
4MCK
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 22029.80
    Molecule: Chitinase
    Polymer: 1 Type: protein Length: 201
    Chains: A
    EC#: 3.2.1.14   
    Fragment: catalytic module (UNP residues 81-278)
    Mutation: E62Q
    Organism: Zea mays
    UniProtKB: Search PDB | P29022   Protein Feature View
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Zea mays   Taxonomy   Common Name: Maize Expression System: Komagataella pastoris  
     
  •   Related PDB Entries Hide
    Identifier Details
    4MCL    
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    UNK
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    UNK C4 H9 N O2 lPeptideLinking
     
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  •   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 (software)
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  •   Deposition Summary Hide
    Authors:   Chaudet, M.M.,  Rose, D.R.

    Deposition:   2013-08-21
    Release:   2014-03-05
    Last Modified (REVDAT):   2014-05-07
     
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    2014-05-07
    Citation
    2014-04-02
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   1.50
    R-Value: 0.180 (obs.)
    R-Free: 0.203
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 37.15 α = 90.00 
    b = 65.17 β = 90.00 
    c = 72.33 γ = 90.00