3IAU

The structure of the processed form of threonine deaminase isoform 2 from Solanum lycopersicum


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.164

Literature

Macromolecules
Sequence Display for 3IAU

Classification: LYASE

Total Structure Weight: 80118.28

Macromolecule Entities
Molecule Chains Length Organism Details
Threonine deaminase A, B 366 Solanum lycopersicum EC#: 4.3.1.19 IUBMB
Fragment: sequence database residues 53-415
Gene Name(s): TD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
15P
Query on 15P

A POLYETHYLENE GLYCOL (N=34)
PEG 1500 (Synonym)
C69 H140 O35
VUYXVWGKCKTUMF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A, B ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
LLP
Query on LLP
A, B L-PEPTIDE LINKING C14 H22 N3 O7 P LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.164
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 136.83 α = 90.00
b = 136.83 β = 90.00
c = 254.23 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-07-14
  • Released Date: 2009-07-28
  • Deposition author(s): Bianchetti, C.M., Bingman, C.A., Phillips Jr., G.N., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • Version 1_0: 2009-07-28

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-11-01

    Type: Refinement description