1IUX

P-HYDROXYBENZOATE HYDROXYLASE COMPLEXED WITH 4-4-HYDROXYBENZOATE AT PH 9.4

Structural Biology Knowledgebase: 1IUX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.174

Literature

Macromolecules
Sequence Display for 1IUX

Classification: OXIDOREDUCTASE

Total Structure Weight: 45306.68

Macromolecule Entities
Molecule Chains Length Organism Details
P-HYDROXYBENZOATE HYDROXYLASE A 394 Pseudomonas aeruginosa EC#: 1.14.13.2 IUBMB
Details: PH 9.4 STRUCTURE
Gene Name(s): pobA PA0247
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PHB
Query on PHB

A P-HYDROXYBENZOIC ACID
C7 H6 O3
FJKROLUGYXJWQN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PHB N/A in BindingDB
Kd: 231000 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.174
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 71.73 α = 90.00
b = 146.37 β = 90.00
c = 88.05 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-11-22
  • Released Date: 1996-07-11
  • Deposition author(s): Gatti, D.L., Entsch, B., Ballou, D.P., Ludwig, M.L.

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