X-ray diffraction
1.51Å resolution

Crystal structure of human ALDH3A1 modified with the beta-elimination product of Aldi-1; 1-phenyl- 2-propen-1-one


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Aldehyde dehydrogenase, dimeric NADP-preferring Chains: A, B
Molecule details ›
Chains: A, B
Length: 469 amino acids
Theoretical weight: 52.25 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P30838 (Residues: 1-453; Coverage: 100%)
Gene names: ALDH3, ALDH3A1
Sequence domains: Aldehyde dehydrogenase family
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 61.377Å b: 85.727Å c: 169.555Å
α: 90° β: 90° γ: 90°
R R work R free
0.18 0.179 0.202
Expression system: Escherichia coli BL21(DE3)