2MV4 | pdb_00002mv4

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

• PDB DOI: https://doi.org/10.2210/pdb2MV4/pdb
• BMRB: 25087

• Classification: VIRAL PROTEIN
• Organism(s): Mason-Pfizer monkey virus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2014-09-23 Released: 2015-04-01 
• Deposition Author(s): Dolezal, M., Hrabal, R.

---

Experimental Data Snapshot

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

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

• PubMed: 25773138 
• DOI: https://doi.org/10.1007/s12104-014-9580-0
• Primary Citation 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 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: 
• Laboratory of NMR Spectroscopy, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic. [e-mail].
Department of Biochemistry and Microbiology, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic. [e-mail].
Institute of Organic Chemistry and Biochemistry, v.v.i., IOCB and Gilead Research Center, Academy of Sciences of the Czech Republic, Flemingovo nám. 2, 166 10, Prague, Czech Republic. [e-mail].
Laboratory of NMR Spectroscopy, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic.
Department of Biochemistry and Microbiology, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic.
Institute of Organic Chemistry and Biochemistry, v.v.i., IOCB and Gilead Research Center, Academy of Sciences of the Czech Republic, Flemingovo nám. 2, 166 10, Prague, Czech Republic. [e-mail].
Department of Biotechnology, University of Chemistry and Technology, Prague, Technická 5, 16628, Prague, Czech Republic. [e-mail].

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 14.89 kDa 
• Atom Count: 1,053 
• Modeled Residue Count: 125 
• Deposited Residue Count: 125 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Matrix protein p10	A	125	Mason-Pfizer monkey virus	Mutation(s): 3  Gene Names: gag
UniProt
Find proteins for P07567 (Mason-Pfizer monkey virus) Explore P07567  Go to UniProtKB:  P07567

Experimental Data & Validation

Experimental Data

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-04-01 
Deposition Author(s): Dolezal, M., Hrabal, R.

Revision History  

• Version 1.0: 2015-04-01
  Type: Initial release
  
• Version 1.1: 2015-09-30
  Changes: Database references
• Version 1.2: 2022-12-21
  Changes: Data collection, Database references, Derived calculations