MTSSL spin labeled L124C mutant of MscS in the open form
4AGF
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Membrane Protein
    Structure Weight: 216391.70
    Molecule: SMALL-CONDUCTANCE MECHANOSENSITIVE CHANNEL
    Polymer: 1 Type: protein Length: 286
    Chains: A, B, C, D, E, F, G
    Mutation: YES
    Details: THE PROTEIN IS SPIN LABELED ON L124C
    Organism: Escherichia coli
    Gene Names: mscS yggB b2924 JW2891
    UniProtKB: Search PDB | P0C0S1   Protein Feature View
    Membrane Protein:   Source: inferred by homology
    ALPHA-HELICAL
    Channels: Other Ion Channels
    MscS voltage-modulated mechanosensitive channel
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    2VV5   THE OPEN STRUCTURE OF MSCS 
    4AGE   MTSSL SPIN LABELED D67C MUTANT OF MSCS IN THE OPEN FORM 
     
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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:   Pliotas, C.,  Brannigan, E.,  Naismith, J.H.

    Deposition:   2012-01-26
    Release:   2012-08-15
    Last Modified (REVDAT):   2012-10-17
     
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    2012-10-17
    Citation
    2012-09-19
    Citation
    2012-09-19
    Other
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   4.70
    R-Value: 0.334 (obs.)
    R-Free: 0.339
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 128.84 α = 90.00 
    b = 150.22 β = 90.00 
    c = 175.81 γ = 90.00