1O9I

CRYSTAL STRUCTURE OF THE Y42F MUTANT OF MANGANESE CATALASE FROM LACTOBACILLUS PLANTARUM AT 1.33A RESOLUTION

Structural Biology Knowledgebase: 1O9I SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.33 Å
  • R-Value Free: 0.145
  • R-Value Work: 0.115

Literature

Macromolecules
Sequence Display for 1O9I

Classification: OXIDOREDUCTASE

Total Structure Weight: 180599.39

Macromolecule Entities
Molecule Chains Length Organism Details
PSEUDOCATALASE A, B, C..., D, E, FA, B, C, D, E, F 266 Lactobacillus plantarum EC#: 1.11.1.6 IUBMB
Mutation: Y42F
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MES
Query on MES

A, E, F 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN3
Query on MN3

A, B, C, D, E, F MANGANESE (III) ION
Mn
MMIPFLVOWGHZQD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C, D, E, F CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
O
Query on O

A, B, C, D, E, F OXYGEN ATOM
O
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.33 Å
  • R-Value Free: 0.145
  • R-Value Work: 0.115
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 73.49 α = 90.00
b = 95.27 β = 106.55
c = 105.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-12-13
  • Released Date: 2003-12-18
  • Deposition author(s): Barynin, V.V., Whittaker, M.M., Whittaker, J.W.

Revision History

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