› 3pii

X-ray diffraction
2.9Å resolution

Crystal structure of Mutant of ht- Alcohol Dehydrogenase with substrate analogue butyramide

Released:
DOI: 10.2210/pdb3pii/pdb
PDB entry 3pii coloured by chain, front view.
PDB entry 3pii coloured by chain, side view.
PDB entry 3pii coloured by chain, top view.
Source organism: Geobacillus stearothermophilus
Entry authors: Dong M, Bahnson BJ

Function and Biology Details

Reaction catalysed: 
A primary alcohol + NAD(+) = an aldehyde + NADH
Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-154611 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alcohol dehydrogenase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 339 amino acids
Theoretical weight: 36.42 KDa
Source organism: Geobacillus stearothermophilus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P42328 (Residues: 1-339; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand ZN 8 x ZN
Ligand BMD 4 x BMD
Ligand SO4 4 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH3R
Spacegroup: P63
Unit cell:
a: 145.65Å b: 145.65Å c: 135.518Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.21 0.206 0.286
Expression system: Escherichia coli BL21

Quick links