Structure analysis

Cryo-EM structure of the canine distemper virus tetrameric attachment glycoprotein

Electron Microscopy
3.26Å resolution
Source organism: Morbillivirus canis
Assembly composition:
homo tetramer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo tetramer
Accessible surface area: 81511.31 Å2
Buried surface area: 12364.24 Å2
Dissociation area: 1,631.83 Å2
Dissociation energy (ΔGdiss): 21.6 kcal/mol
Dissociation entropy (TΔSdiss): 15.36 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-193020

Macromolecules

Chains: A, B, C, D
Length: 607 amino acids
Theoretical weight: 68.31 KDa
Source organism: Morbillivirus canis
Expression system: Homo sapiens
UniProt:
  • Canonical: Q9QPQ8 (Residues: 1-607; Coverage: 100%)
Gene name: H
Pfam: Haemagglutinin-neuraminidase
InterPro:

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