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MBP-fusion protein of the major peanut allergen Ara h 2
3OB4
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Allergen
    Structure Weight: 56628.78
    Molecule: Maltose ABC transporter periplasmic protein, Arah 2
    Polymer: 1 Type: protein Length: 500
    Chains: A
    Fragment: MBP, UNP residues 27-167, arah2, UNP residues 28-158
    Mutation: D82A,K83A, E172A, N173A, K239A
    Details: chimera protein is made with surface mutations on the MBP as well as a fixed arm linker to the arah2 protein
    Organism: Escherichia coli Arachis duranensis
    Gene Names: Ara d 2.01 ara d 2 malE HMPREF9530_03068
    UniProtKB: Protein Feature View | Search PDB | A5Z1Q8  

    UniProtKB: Protein Feature View | Search PDB | D8A942  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli, arachis duranensis   Taxonomy   Expression System: Escherichia coli  
     
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Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Mueller, G.A.,  Gosavi, R.A.,  Moon, A.F.,  London, R.E.,  Pedersen, L.C.

    Deposition:   2010-08-06
    Release:   2011-02-02
    Last Modified (REVDAT):   2011-05-11
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.71
    R-Value: 0.187 (obs.)
    R-Free: 0.256
    Space Group: C 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 68.85 α = 90.00 
    b = 87.38 β = 103.93 
    c = 113.14 γ = 90.00