1VB3

Crystal Structure of Threonine Synthase from Escherichia coli

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.224 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history. 


Literature

Crystal Structure of Threonine Synthase from Escherichia coli

Omi, R., Goto, M., Miyahara, I., Mizuguchi, H., Hayashi, H., Kagamiyama, H., Hirotsu, K.

To be published.

Macromolecules
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(by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Threonine synthaseA428Escherichia coliMutation(s): 0 
EC: 4.2.3.1
Find proteins for P00934 (Escherichia coli (strain K12))
Explore P00934 
Go to UniProtKB:  P00934
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
KPA
Query on KPA
Download CCD File 
A
2-OXO-5-PHOSPHONOPENTANOIC ACID
C5 H9 O6 P
UFXCSKVWNXIICO-UHFFFAOYSA-N		 Ligand Interaction
SO4
Query on SO4
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L		 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.224 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 86.931α = 90
b = 86.931β = 90
c = 141.331γ = 120
Software Package:
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
AMoREphasing
CNSrefinement
CCP4data scaling

Structure Validation

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View more in-depth experimental data

Entry History 

Deposition Data

  • Deposited Date: 2004-02-21 
  • Released Date: 2005-06-21 
    • Deposition Author(s): Omi, R.

Revision History 

  • Version 1.0: 2005-06-21
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance