1IO9

THERMOPHILIC CYTOCHROME P450 (CYP119) FROM SULFOLOBUS SOLFATARICUS: HIGH RESOLUTION STRUCTURAL ORIGIN OF ITS THERMOSTABILITY AND FUNCTIONAL PROPERTIES


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.227

Literature

Macromolecules
Sequence Display for 1IO9

Classification: OXIDOREDUCTASE

Total Structure Weight: 87081.03

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOCHROME P450 CYP119 A, B 368 Sulfolobus solfataricus Gene Name(s): cyp119 Saci_2081
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, B 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: 2.05 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.227
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 87.59 α = 90.00
b = 87.59 β = 90.00
c = 223.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-02-08
  • Released Date: 2001-03-07
  • Deposition author(s): Park, S.-Y., Yamane, K., Adachi, S., Shiro, Y., Sligar, S.G., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance