Structure analysis

Crystal structure of mouse acetylcholinesterase inhibited by aged fenamiphos

X-ray diffraction
2.9Å resolution
Source organism: Mus musculus
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 38569.73 Å2
Buried surface area: 2919.46 Å2
Dissociation area: 1,109.06 Å2
Dissociation energy (ΔGdiss): -2.31 kcal/mol
Dissociation entropy (TΔSdiss): 14.53 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-149441

Macromolecules

Chains: A, B
Length: 548 amino acids
Theoretical weight: 60.36 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: P21836 (Residues: 32-576; Coverage: 94%)
Gene name: Ache
Pfam: Carboxylesterase family
InterPro:
CATH: alpha/beta hydrolase

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