1UB2

Crystal structure of catalase-peroxidase from Synechococcus PCC 7942


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1UB2

Classification: OXIDOREDUCTASE

Total Structure Weight: 80616.07

Macromolecule Entities
Molecule Chains Length Organism Details
Catalase-peroxidase A 720 Synechococcus elongatus EC#: 1.11.1.21 IUBMB 4.2.99.18 IUBMB
Gene Name(s): katG Synpcc7942_1656
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HEM
Query on HEM

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.199
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 109.21 α = 90.00
b = 109.21 β = 90.00
c = 202.66 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-28
  • Released Date: 2004-03-28
  • Deposition author(s): Wada, K., Tada, T.

Revision History

  • Version 1_0: 2004-03-28

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Source and taxonomy, Version format compliance