4AUL

Crystal structure, recombinant expression and mutagenesis studies of the bifunctional catalase-phenol oxidase from Scytalidium thermophilum

Structural Biology Knowledgebase: 4AUL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.143

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AUL

Classification: OXIDOREDUCTASE

Total Structure Weight: 319976.95

Macromolecule Entities
Molecule Chains Length Organism Details
CATALASE-PHENOL OXIDASE A, B, C, D 719 Scytalidium thermophilum EC#: 1.11.1.6 IUBMB
Gene Name(s):

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

A, B, C, D PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C, D CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.193
  • R-Value Work: 0.143
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 200.96 α = 90.00
b = 121.92 β = 115.28
c = 124.92 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-05-18
  • Released Date: 2013-02-27
  • Deposition author(s): Yuzugullu, Y., Trinh, C.H., Smith, M.A., Pearson, A.R., Phillips, S.E.V., Sutay Kocabas, D., Bakir, U., Ogel, Z.B., McPherson, M.J.

Revision History

  • 2013-04-03
    Type: Citation | Details: JRNL