POP-OUT | CLOSE
 
Crystal Structure Analysis of Y164E/maltose of Bacilus cereus Beta-amylase at pH 4.6
1VEN
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 58725.50
    Molecule: Beta-amylase
    Polymer: 1 Type: protein Length: 516
    Chains: A
    EC#: 3.2.1.2   
    Mutation: Y164E
    Organism: Bacillus cereus
    Gene Name: spoII
    UniProtKB: Protein Feature View | Search PDB | P36924  
     
  •   Structure Validation Hide

    Download full validation report    

     

  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Bacillus cereus   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1VEM  Beta-Amylase at the optimum pH 6.5 
    1VEO  Y164F/maltose of Bacillus cereus Beta-Amylase at pH 4.6 
    1VEP  Triple (T47M/Y164E/T328N)/maltose of Bacillus cereus Beta-Amylase at pH 6.5 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CA
    Search 
    Download 
    CA Ca
    CALCIUM ION
    GLC
    Search 
    Download 
    GLC C6 H12 O6
    ALPHA-D-GLUCOSE
    GLC:1VEN
     
  •   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:   Hirata, A.,  Adachi, M.,  Utsumi, S.,  Mikami, B.

    Deposition:   2004-04-03
    Release:   2005-05-24
    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]:   2.02
    R-Value: 0.193 (obs.)
    R-Free: 0.229
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 57.49 α = 90.00 
    b = 92.90 β = 102.36 
    c = 65.96 γ = 90.00