1GQW

TAURINE/ALPHA-KETOGLUTARATE DIOXYGENASE FROM ESCHERICHIA COLI

Structural Biology Knowledgebase: 1GQW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.281

Literature

Macromolecules
Sequence Display for 1GQW

Classification: OXIDOREDUCTASE

Total Structure Weight: 65561.77

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-KETOGLUTARATE-DEPENDENT TAURINE DIOXYGENASE A, B 283 Escherichia coli EC#: 1.14.11.17 IUBMB
Gene Name(s): tauD ssiD yaiG b0368 JW0360
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-OXOGLUTARIC ACID
C5 H6 O5
KPGXRSRHYNQIFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TAU
Query on TAU

A, B 2-AMINOETHANESULFONIC ACID
C2 H7 N O3 S
XOAAWQZATWQOTB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE2
Query on FE2

A, B FE (II) ION
Fe
CWYNVVGOOAEACU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.281
  • Space Group: P 62 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 116.85 α = 90.00
b = 116.85 β = 90.00
c = 201.91 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-12-05
  • Released Date: 2002-04-18
  • Deposition author(s): Elkins, J.M., Ryle, M.J., Clifton, I.J., Dunning-Hotopp, J.C., Lloyd, J.S., Burzlaff, N.I., Baldwin, J.E., Hausinger, R.P., Roach, P.L.

Revision History

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