2MV4

Solution structure of myristoylated Y28F/Y67F mutant of the Mason-Pfizer monkey virus matrix protein


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 40 
  • Selection Criteria: structures with favorable non-bond energy 

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Literature

Resonance assignments of the myristoylated Y28F/Y67F mutant of the Mason-Pfizer monkey virus matrix protein.

Dolezal, M.Hrabal, R.Ruml, T.Rumlova, M.

(2015) Biomol NMR Assign 9: 229-233

  • DOI: 10.1007/s12104-014-9580-0
  • Primary Citation of Related Structures:  
    2MV4

  • PubMed Abstract: 
  • The matrix protein (MA) of the Mason-Pfizer monkey virus (M-PMV) plays a key role in the transport and budding of immature retroviral particles from the host cell. Natural N-terminal myristoylation of MA is essential for the targeting of the particles to the plasma membrane and participates in the interaction of MA with membranes phospholipids ...

    The matrix protein (MA) of the Mason-Pfizer monkey virus (M-PMV) plays a key role in the transport and budding of immature retroviral particles from the host cell. Natural N-terminal myristoylation of MA is essential for the targeting of the particles to the plasma membrane and participates in the interaction of MA with membranes phospholipids. The mutation Y28F/Y67F in MA reduces budding and thus causes the accumulation of viral particles under the cytoplasmic membrane. To investigate the impact of Y28F/Y67F mutation on the structure of MA, we prepared this protein in amount and quality suitable for NMR spectroscopy. We report backbone, side-chain and myristoyl residue assignments of the Y28F/Y67F mutant of the M-PMV matrix protein, which will be used to study the interaction with membrane phospholipids and to determine the structure of the mutant matrix protein.


    Organizational Affiliation

    Department of Biotechnology, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic. rumlova@uochb.cas.cz.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Matrix protein p10A125Mason-Pfizer monkey virusMutation(s): 3 
Gene Names: gag
UniProt
Find proteins for P07567 (Mason-Pfizer monkey virus)
Explore P07567 
Go to UniProtKB:  P07567
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 40 
  • Selection Criteria: structures with favorable non-bond energy 
  • OLDERADO: 2MV4 Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-04-01
    Type: Initial release
  • Version 1.1: 2015-09-30
    Changes: Database references