PDBe 2j4f

X-ray diffraction
2.8Å resolution

Torpedo acetylcholinesterase - Hg heavy-atom derivative

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Acetylcholinesterase Chain: A
Molecule details ›
Chain: A
Length: 543 amino acids
Theoretical weight: 61.33 KDa
Source organism: Tetronarce californica
UniProt:
  • Canonical: P04058 (Residues: 22-564; Coverage: 96%)
Gene name: ache
Sequence domains:
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P3121
Unit cell:
a: 110.7Å b: 110.7Å c: 135Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.204 0.204 0.262