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Crystal structure of E. coli cytochrome b562 with engineered c-type heme linkages
2BC5
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Electron Transport
    Structure Weight: 50299.71
    Molecule: Soluble cytochrome b562
    Polymer: 1 Type: protein Length: 106
    Chains: A, B, C, D
    Mutation: K59W, R98C, Y101C
    Organism Escherichia coli
    Gene Name cybC
    UniProtKB:   Protein Feature View | Search PDB | P0ABE7  
     
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    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli bl21(de3)  
     
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    Identifier Details
    256B  2.5 Angstrom Resolution Model of Cytochrome B562 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    HEM
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    Download      		HEM C34 H32 Fe N4 O4
    PROTOPORPHYRIN IX CONTAINING FE
    SO4
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    Download      		SO4 O4 S
    SULFATE ION
     
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Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Faraone-Mennella, J.,  Tezcan, F.A.,  Gray, H.B.,  Winkler, J.R.

    Deposition:   2005-10-18
    Release:   2006-09-26
    Last Modified (REVDAT):   2009-02-24
     
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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]:   2.25
    R-Value: 0.239 (work)
    R-Free: 0.277
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 63.86 α = 90.00 
    b = 68.16 β = 90.00 
    c = 90.44 γ = 90.00