2BV0

Crystal Structure Of Protocatechuate 3,4-Dioxygenase from Acinetobacter Sp. ADP1 Mutant R133H in Complex with Protocatechuate.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.167

Literature

Macromolecules
Sequence Display for 2BV0

Classification: OXIDOREDUCTASE

Total Structure Weight: 51282.05

Macromolecule Entities
Molecule Chains Length Organism Details
PROTOCATECHUATE 3,4-DIOXYGENASE ALPHA CHAIN A 209 Acinetobacter sp. adp1 EC#: 1.13.11.3 IUBMB
Mutation: R133H
Gene Name(s): pcaG ACIAD1712
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTOCATECHUATE 3,4-DIOXYGENASE BETA CHAIN B 241 Acinetobacter sp. adp1 EC#: 1.13.11.3 IUBMB
Gene Name(s): pcaH ACIAD1711
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B 3,4-DIHYDROXYBENZOIC ACID
C7 H6 O4
YQUVCSBJEUQKSH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

B FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.167
  • Space Group: I 2 3

Unit Cell:

Length (Å) Angle (°)
a = 144.95 α = 90.00
b = 144.95 β = 90.00
c = 144.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-06-20
  • Released Date: 2006-10-26
  • Deposition author(s): Vetting, M.W., Valley, M.P., D'Argenio, D.A., Ornston, L.N., Lipscomb, J.D., Ohlendorf, D.H.

Revision History

  • Version 1_0: 2006-10-26

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance