1LGT

CRYSTAL STRUCTURE OF 2,3-DIHYDROXYBIPHENYL 1,2-DIOXYGENASE (DHBD) COMPLEXED WITH 2'-Cl DIHYDROXYBIPHENYL (DHB)

Structural Biology Knowledgebase: 1LGT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.207

Literature

Macromolecules
Sequence Display for 1LGT

Classification: OXIDOREDUCTASE

Total Structure Weight: 32930.82

Macromolecule Entities
Molecule Chains Length Organism Details
BIPHENYL-2,3-DIOL 1,2-DIOXYGENASE A 297 Paraburkholderia xenovorans EC#: 1.13.11.39 IUBMB
Gene Name(s): bphC Bxeno_C1125 Bxe_C1191
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BP3
Query on BP3

A 2'-CHLORO-BIPHENYL-2,3-DIOL
C12 H9 Cl O2
SNGROCQMAKYWRE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE2
Query on FE2

A FE (II) ION
Fe
CWYNVVGOOAEACU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
BP3 N/A in BindingDB
Kd: 800 nM  BindingMOAD
Kd: 800 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.207
  • Space Group: I 4 2 2

Unit Cell:

Length (Å) Angle (°)
a = 122.34 α = 90.00
b = 122.34 β = 90.00
c = 106.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-16
  • Released Date: 2002-11-27
  • Deposition author(s): Dai, S., Bolin, J.T.

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values