› 7rm6

X-ray diffraction
1.43Å resolution

Horse liver alcohol dehydrogenase in complex with NADH and N-cylcohexyl formamide

Released:
DOI: 10.2210/pdb7rm6/pdb
PDB entry 7rm6 coloured by chain, front view.
PDB entry 7rm6 coloured by chain, side view.
PDB entry 7rm6 coloured by chain, top view.
Source organism: Equus caballus
Primary publication:
A two-directional vibrational probe reveals different electric field orientations in solution and an enzyme active site.
Zheng C, Mao Y, Kozuch J, Atsango AO, Ji Z, Markland TE, Boxer SG
Nat Chem 14 891-897 (2022)
PMID: 35513508

Function and Biology Details

Reaction catalysed: 
A primary alcohol + NAD(+) = an aldehyde + NADH
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132405 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alcohol dehydrogenase E chain Chains: A, B
Molecule details ›
Chains: A, B
Length: 377 amino acids
Theoretical weight: 40.04 KDa
Source organism: Equus caballus
Expression system: Escherichia coli
UniProt:
  • Canonical: P00327 (Residues: 2-375; Coverage: 100%)
Sequence domains:

Ligands and Environments


Cofactor: Ligand NAI 2 x NAI
2 bound ligands:
Ligand ZN 4 x ZN
Ligand CXF 2 x CXF
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL12-2
Spacegroup: P1
Unit cell:
a: 44.142Å b: 50.979Å c: 92.864Å
α: 92.41° β: 103.03° γ: 108.94°
R-values:
R R work R free
0.19 0.19 0.208
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Protein Dynamics and Enzymatic Catalysis.
Schwartz SD. (2023)
1 more

1 mention without citation

A two-directional vibrational probe reveals different electric field orientations in solution and an enzyme active site.
Zheng et al. (2022)