1ITZ

Maize Transketolase in complex with TPP

Structural Biology Knowledgebase: 1ITZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1ITZ

Classification: TRANSFERASE

Total Structure Weight: 220576.50

Macromolecule Entities
Molecule Chains Length Organism Details
Transketolase A, B, C 675 Zea mays EC#: 2.2.1.1 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C THIAMINE DIPHOSPHATE
C12 H19 N4 O7 P2 S
AYEKOFBPNLCAJY-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.166
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 136.44 α = 90.00
b = 136.44 β = 90.00
c = 203.73 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-15
  • Released Date: 2003-02-15
  • Deposition author(s): Gerhardt, S., Echt, S., Bader, G., Freigang, J., Busch, M., Bacher, A., Huber, R., Fischer, M.

Revision History

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