1NZX

Human mitochondrial aldehyde dehydrogenase complexed with NAD+ in the presence of low Mg2+


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.209

Literature

Macromolecules
Sequence Display for 1NZX

Classification: OXIDOREDUCTASE

Total Structure Weight: 441488.34

Macromolecule Entities
Molecule Chains Length Organism Details
Aldehyde dehydrogenase A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 500 Homo sapiens EC#: 1.2.1.3 IUBMB
Fragment: Complete mature sequence (does not contain mitochondrial leader sequence).
Gene Name(s): ALDH2 Gene View ALDM
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

A, B, C, D, E, F, G, H 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: 2.45 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.209
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 141.31 α = 90.00
b = 151.10 β = 90.00
c = 176.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-20
  • Released Date: 2003-06-24
  • Deposition author(s): Perez-Miller, S.J., Hurley, T.D.

Revision History

  • Version 1_0: 2003-06-24

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance