1N4U

CHOLESTEROL OXIDASE FROM STREPTOMYCES @ pH 4.5 (STREPTOMYCES SP. SA-COO)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.95 Å
  • R-Value Free: 0.136
  • R-Value Work: 0.113

Literature

Macromolecules
Sequence Display for 1N4U

Classification: OXIDOREDUCTASE

Total Structure Weight: 56355.18

Macromolecule Entities
Molecule Chains Length Organism Details
Cholesterol oxidase A 504 Streptomyces sp. sa-coo EC#: 1.1.3.6 IUBMB
Details: FAD COFACTOR NON-COVALENTLY BOUND TO THE ENZYME
Gene Name(s): choA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FAE
Query on FAE

A FLAVIN-N7 PROTONATED-ADENINE DINUCLEOTIDE
C27 H34 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
OXY
Query on OXY

A OXYGEN MOLECULE
O2
MYMOFIZGZYHOMD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.95 Å
  • R-Value Free: 0.136
  • R-Value Work: 0.113
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 51.25 α = 90.00
b = 73.28 β = 105.07
c = 63.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-01
  • Released Date: 2004-04-27
  • Deposition author(s): Vrielink, A., Lario, P.I.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Source and taxonomy, Version format compliance