2K9D

Solution structure of the domain X of measle phosphoprotein


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 40 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 

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This is version 1.1 of the entry. See complete history


Literature

Interaction between the C-terminal domains of N and P proteins of measles virus investigated by NMR.

Bernard, C.Gely, S.Bourhis, J.M.Morelli, X.Longhi, S.Darbon, H.

(2009) FEBS Lett 583: 1084-1089

  • DOI: 10.1016/j.febslet.2009.03.004
  • Primary Citation of Related Structures:  
    2K9D

  • PubMed Abstract: 
  • In this paper we investigate the interaction between the C-terminal domains of the measles virus phosphoprotein (XD) and nucleoprotein (N(TAIL)) by using nuclear magnetic resonance chemical shift perturbation experiments. Using both N(TAIL) constructs and peptides, we show that contrary to the conserved Box2 region (N(489-506)), the C-terminal region of N(TAIL) (N(513-525)) does not directly interact with XD, and yet affects binding to XD ...

    In this paper we investigate the interaction between the C-terminal domains of the measles virus phosphoprotein (XD) and nucleoprotein (N(TAIL)) by using nuclear magnetic resonance chemical shift perturbation experiments. Using both N(TAIL) constructs and peptides, we show that contrary to the conserved Box2 region (N(489-506)), the C-terminal region of N(TAIL) (N(513-525)) does not directly interact with XD, and yet affects binding to XD. We tentatively propose a model where the C-terminus of N(TAIL) would stabilize the N(TAIL)-XD complex either via a functional coupling with N(489-506) or by reducing the entropic penalty associated to the binding-coupled-to-folding process.


    Organizational Affiliation

    Architecture et Fonction des Macromolécules Biologiques, UMR6098, CNRS, Université de Provence et Université de la Méditerranée, Marseille Cedex 9, France. Cedric.Bernard@afmb.univ-mrs.fr



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PhosphoproteinA44Measles morbillivirusMutation(s): 0 
Gene Names: P/V
UniProt
Find proteins for P03422 (Measles virus (strain Edmonston))
Explore P03422 
Go to UniProtKB:  P03422
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 40 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 
  • OLDERADO: 2K9D Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-10-20
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance