3HTZ

Crystal Structure of the catalytic fragment of alanyl-tRNA synthetase in complex with L-serine: Re-refined


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.315 
  • R-Value Work: 0.250 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Re-refinement Note

This entry reflects an alternative modeling of the original data in: 

  • 1YGB - determined by Swairjo, M.A., Schimmel, P.R.  

Literature

Serine Paradox

Guo, M.Schimmel, P.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Alanyl-tRNA synthetase
A
464Aquifex aeolicus (strain VF5)Mutation(s): 0 
Gene Names: alaS
EC: 6.1.1.7
Find proteins for O67323 (Aquifex aeolicus (strain VF5))
Go to UniProtKB:  O67323
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.315 
  • R-Value Work: 0.250 
  • Space Group: P 41 21 2
Unit Cell:
Length (Å)Angle (°)
a = 74.091α = 90.00
b = 74.091β = 90.00
c = 173.595γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data collection
HKL-2000data reduction
REFMACrefinement
HKL-2000data scaling
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-06-30
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance