X-ray diffraction
1.99Å resolution

Crystal structure of 2-aminomuconate 6-semialdehyde dehydrogenase N169A in complex with NAD+


Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Aldedh domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 520 amino acids
Theoretical weight: 56.1 KDa
Source organism: Pseudomonas fluorescens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q83V33 (Residues: 1-500; Coverage: 100%)
Gene name: nbaE
Sequence domains: Aldehyde dehydrogenase family
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P212121
Unit cell:
a: 88.698Å b: 140.991Å c: 173.272Å
α: 90° β: 90° γ: 90°
R R work R free
0.187 0.187 0.222
Expression system: Escherichia coli BL21(DE3)