6RJI

X-ray structure of the elongation factor P of S. aureus


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.48 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

NMR and crystallographic structural studies of the Elongation factor P from Staphylococcus aureus.

Golubev, A.Fatkhullin, B.Gabdulkhakov, A.Bikmullin, A.Nurullina, L.Garaeva, N.Islamov, D.Klochkova, E.Klochkov, V.Aganov, A.Khusainov, I.Validov, S.Yusupova, G.Yusupov, M.Usachev, K.

(2020) Eur Biophys J 49: 223-230

  • DOI: https://doi.org/10.1007/s00249-020-01428-x
  • Primary Citation of Related Structures:  
    6RJI, 6RK3

  • PubMed Abstract: 

    Elongation factor P (EF-P) is a translation protein factor that plays an important role in specialized translation of consecutive proline amino acid motifs. EF-P is an essential protein for cell fitness in native environmental conditions. It regulates synthesis of proteins involved in bacterial motility, environmental adaptation and bacterial virulence, thus making EF-P a potential drug target. In the present study, we determined the solution and crystal structure of EF-P from the pathogenic bacteria Staphylococcus aureus at 1.48 Å resolution. The structure can serve as a platform for structure-based drug design of novel antibiotics to combat the growing antibiotic resistance of S. aureus.


  • Organizational Affiliation

    Laboratory of Structural Biology, Institute of Fundamental Medicine and Biology, Kazan Federal University, 18 Kremlyovskaya, Kazan, 420008, Russian Federation.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Elongation factor P191Staphylococcus aureus subsp. aureus NCTC 8325Mutation(s): 0 
Gene Names: efpSAOUHSC_01625
UniProt
Find proteins for Q2FY41 (Staphylococcus aureus (strain NCTC 8325 / PS 47))
Explore Q2FY41 
Go to UniProtKB:  Q2FY41
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ2FY41
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.48 Å
  • R-Value Free: 0.221 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.181 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 30.266α = 90
b = 43.46β = 90
c = 126.343γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Russian Science FoundationRussian Federation17-74-20009

Revision History  (Full details and data files)

  • Version 1.0: 2020-04-01
    Type: Initial release
  • Version 1.1: 2020-06-03
    Changes: Database references
  • Version 1.2: 2024-01-24
    Changes: Data collection, Database references, Refinement description