1Y2Q

Crystal structure of the editing domain of threonyl-tRNA synthetase from Pyrococcus abyssi

Structural Biology Knowledgebase: 1Y2Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.272
  • R-Value Work: 0.205

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1Y2Q

Classification: Ligase

Total Structure Weight: 16281.93

Macromolecule Entities
Molecule Chains Length Organism Details
Threonyl-tRNA synthetase A 143 Pyrococcus abyssi EC#: 6.1.1.3 IUBMB
Fragment: EDITING DOMAIN
Gene Name(s): thrS PYRAB13430 PAB1490


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.272
  • R-Value Work: 0.205
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 61.75 α = 90.00
b = 61.75 β = 90.00
c = 64.89 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-11-23
  • Released Date: 2005-06-14
  • Deposition author(s): Dwivedi, S., Kruparani, S.P., Sankaranarayanan, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4