1BUG

CATECHOL OXIDASE FROM IPOMOEA BATATAS (SWEET POTATOES)-INHIBITOR COMPLEX WITH PHENYLTHIOUREA (PTU)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 1BUG

Classification: OXIDOREDUCTASE

Total Structure Weight: 78187.78

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (CATECHOL OXIDASE) A, B 345 Ipomoea batatas EC#: 1.10.3.1 IUBMB
Details: COVALENT THIOETHER BOND BETWEEN H109 AND C92
Gene Name(s): co-1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B N-PHENYLTHIOUREA
C7 H8 N2 S
FULZLIGZKMKICU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CU
Query on CU

A, B COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
URS N/A in BindingDB
N/A in BindingMoad
IC50: 43000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.273
  • R-Value Work: 0.181
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 45.82 α = 90.00
b = 164.75 β = 97.50
c = 52.16 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-09-03
  • Released Date: 1999-09-02
  • Deposition author(s): Klabunde, T., Eicken, C., Sacchettini, J.C., Krebs, B.

Revision History

  • Version 1_0: 1999-09-02

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance