Structure analysis

ACUTOLYSIN A FROM SNAKE VENOM OF AGKISTRODON ACUTUS AT PH 7.5

X-ray diffraction
1.95Å resolution
Source organism: Deinagkistrodon acutus
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 8742.13 Å2
Buried surface area: 183.18 Å2
Dissociation area: 42.7 Å2
Dissociation energy (ΔGdiss): 12.52 kcal/mol
Dissociation entropy (TΔSdiss): 0.04 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-192948

Macromolecules

Chain: A
Length: 197 amino acids
Theoretical weight: 21.85 KDa
Source organism: Deinagkistrodon acutus
UniProt:
  • Canonical: Q9PW35 (Residues: 191-388; Coverage: 50%)
Pfam: Reprolysin (M12B) family zinc metalloprotease
InterPro:
CATH: Collagenase (Catalytic Domain)
SCOP: Reprolysin-like

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