1JJU

Structure of a Quinohemoprotein Amine Dehydrogenase with a Unique Redox Cofactor and Highly Unusual Crosslinking

Structural Biology Knowledgebase: 1JJU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 1JJU

Classification: ELECTRON TRANSPORT PROTEIN

Total Structure Weight: 99980.46

Macromolecule Entities
Molecule Chains Length Organism Details
QUINOHEMOPROTEIN AMINE DEHYDROGENASE A 489 Paracoccus denitrificans Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
QUINOHEMOPROTEIN AMINE DEHYDROGENASE B 337 Paracoccus denitrificans Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
QUINOHEMOPROTEIN AMINE DEHYDROGENASE C 79 Paracoccus denitrificans Gene Name(s): qhnDH
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 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)
TBU
Query on TBU

A, B, C TERTIARY-BUTYL ALCOHOL
2-METHYL-2-PROPANOL (Synonym)
C4 H10 O
DKGAVHZHDRPRBM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

C SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
TRQ
Query on TRQ
C L-PEPTIDE LINKING C11 H10 N2 O4 TRP

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.202
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 99.49 α = 90.00
b = 99.49 β = 90.00
c = 214.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-09
  • Released Date: 2001-12-12
  • Deposition author(s): Datta, S., Mori, Y., Takagi, K., Kawaguchi, K., Chen, Z.-W., Kano, K., Ikeda, T., Okajima, T., Kuroda, S., Tanizawa, K., Mathews, F.S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4