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STRUCTURE OF THE FUSION OF NP275 AND NP276, PENTAPEPTIDE REPEAT PROTEINS FROM NOSTOC PUNCTIFORME
2J8K
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Toxin
    Structure Weight: 21372.69
    Molecule: NP275-NP276
    Polymer: 1 Type: protein Length: 201
    Chains: A
    Details: MUTATION OF STOP CODON OF NP275 TO ASN LEADS TO FUSION WITH NP276, RESIDUES 1-98 ORIGINATE FROM NP275, RESIDUES 107-181 ORIGINATE FROM NP276. INTERVENING RESIDUES ORIGINATE FROM PREVIOUSLY NON-CODING DNA SEQUENCE BETWEEN NP275 AND NP276.
    Organism: Nostoc punctiforme
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Nostoc punctiforme   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    2J8I  STRUCTURE OF NP275, A PENTAPEPTIDE REPEAT PROTEIN FROM NOSTOC PUNCTIFORME 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MES
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    MES C6 H13 N O4 S
    2-(N-MORPHOLINO)-ETHANESULFONIC ACID
    MES:2J8K
    SO4
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    SO4 O4 S
    SULFATE ION
     
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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 PQS (software)
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  •   Deposition Summary Hide
    Authors:   Vetting, M.W.,  Hegde, S.S.,  Hazleton, K.Z.,  Blanchard, J.S.

    Deposition:   2006-10-25
    Release:   2006-12-07
    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]:   1.50
    R-Value: 0.175 (obs.)
    R-Free: 0.184
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 49.60 α = 90.00 
    b = 55.47 β = 90.00 
    c = 58.99 γ = 90.00