3PNV

V369M mutant of Glutamyl-tRNA synthetase from Mycobacterium tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.316 
  • R-Value Work: 0.272 
  • R-Value Observed: 0.275 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structural analysis of the non-discriminating glutamyl-tRNA synthetase from Mycobacterium tuberculosis suggests minor role of anticodon recognition in tRNA(Gln) discrimination

Laurinavichiute, D.Bruning, M.Shkolnaya, L.A.Bourenkov, G.P.Domanski, G.Konarev, P.Svergun, D.Strizhov, N.I.Kachalova, G.S.Bartunik, H.D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Glutamyl-tRNA synthetase
A, B
505Mycobacterium tuberculosis H37RvMutation(s): 1 
Gene Names: gltSgltXMT3070MTV012.06cRv2992c
EC: 6.1.1.17
UniProt
Find proteins for P9WFV9 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WFV9 
Go to UniProtKB:  P9WFV9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WFV9
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.316 
  • R-Value Work: 0.272 
  • R-Value Observed: 0.275 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 43.434α = 90
b = 210.346β = 99.35
c = 57.979γ = 90
Software Package:
Software NamePurpose
MAR345data collection
MOLREPphasing
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2011-12-07
    Type: Initial release
  • Version 1.1: 2017-11-08
    Changes: Refinement description
  • Version 1.2: 2023-09-06
    Changes: Data collection, Database references, Refinement description