2ONM

Human Mitochondrial Aldehyde Dehydrogenase Asian Variant, ALDH2*2, complexed with NAD+


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 2ONM

Classification: OXIDOREDUCTASE

Total Structure Weight: 662778.06

Macromolecule Entities
Molecule Chains Length Organism Details
Aldehyde dehydrogenase, mitochondrial precursor A, B, C..., D, E, F, G, H, I, J, K, LA, B, C, D, E, F, G, H, I, J, K, L 500 Homo sapiens EC#: 1.2.1.3 IUBMB
Mutation: E487K
Gene Name(s): ALDH2 Gene View ALDM
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAD
Query on NAD

B, C, F, G, H NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ADP
Query on ADP

A, D, E, I, J, K, L ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B, C, D, E, F, G, H, I, K, L 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GAI
Query on GAI

A, D, E, G, H, I, J GUANIDINE
C H5 N3
ZRALSGWEFCBTJO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, B, C, D, E, F, G, H, I, J, K, L 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: 0.271
  • R-Value Work: 0.230
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 96.20 α = 78.99
b = 104.85 β = 82.14
c = 162.36 γ = 88.55

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-01-24
  • Released Date: 2007-03-06
  • Deposition author(s): Larson, H.N., Hurley, T.D.

Revision History

  • 2008-05-01
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2014-11-12
    Type: Structure summary