2GMH

Structure of Porcine Electron Transfer Flavoprotein-Ubiquinone Oxidoreductase in Complexed with Ubiquinone


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.221

Literature

Macromolecules
Sequence Display for 2GMH

Classification: OXIDOREDUCTASE

Total Structure Weight: 134609.67

Macromolecule Entities
Molecule Chains Length Organism Details
Electron transfer flavoprotein-ubiquinone oxidoreductase A, B 584 Sus scrofa EC#: 1.5.5.1 IUBMB
Gene Name(s): ETFDH Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: Oxidoreductases

Protein Name: Electron Transfer Flavoprotein-ubiquinone oxidoreductase (ETF-QO) with bound UQ


Small Molecules
Ligands 6 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FAD
Query on FAD

A, B FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UQ5
Query on UQ5

A, B 2,3-DIMETHOXY-5-METHYL-6-(3,11,15,19-TETRAMETHYL- EICOSA-2,6,10,14,18-PENTAENYL)-[1,4]BENZOQUINONE
C34 H50 O4
NYFAQDMDAFCWPU-UVCHAVPFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF4
Query on SF4

A, B IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BHG
Query on BHG

A, B 2-HEXYLOXY-6-HYDROXYMETHYL-TETRAHYDRO-PYRAN- 3,4,5-TRIOL
C12 H24 O6
JVAZJLFFSJARQM-YBXAARCKSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.221
  • Space Group: P 4 21 2

Unit Cell:

Length (Å) Angle (°)
a = 154.32 α = 90.00
b = 154.32 β = 90.00
c = 128.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-04-06
  • Released Date: 2006-10-17
  • Deposition author(s): Zhang, J., Frerman, F.E., Kim, J.-J.P.

Revision History

  • Version 1_0: 2006-10-17

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance