1POW

THE REFINED STRUCTURES OF A STABILIZED MUTANT AND OF WILD-TYPE PYRUVATE OXIDASE FROM LACTOBACILLUS PLANTARUM

Structural Biology Knowledgebase: 1POW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.198

Literature

Macromolecules
Sequence Display for 1POW

Classification: OXIDOREDUCTASE(OXYGEN AS ACCEPTOR)

Total Structure Weight: 130796.46

Macromolecule Entities
Molecule Chains Length Organism Details
PYRUVATE OXIDASE A, B 585 Lactobacillus plantarum EC#: 1.2.3.3 IUBMB
Gene Name(s): pox5 lp_3589
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

A, B 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 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: 2.5 Å
  • R-Value Observed: 0.198
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 121.60 α = 90.00
b = 155.40 β = 90.00
c = 167.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-11-09
  • Released Date: 1994-01-31
  • Deposition author(s): Muller, Y.A., Schulz, G.E.

Revision History

  • 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