Structure analysis

Crystal structure of conserved protein of unknown function CA_C3497 from Clostridium acetobutylicum ATCC 824

X-ray diffraction
1.53Å resolution
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule


Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 12600 Å2
Buried surface area: 5600 Å2
Dissociation area: 1,900 Å2
Dissociation energy (ΔGdiss): 25 kcal/mol
Dissociation entropy (TΔSdiss): 12 kcal/mol
Interface energy (ΔGint): -27 kcal/mol
Symmetry number: 2


Chain: A
Length: 140 amino acids
Theoretical weight: 16.64 KDa
Source organism: Clostridium acetobutylicum ATCC 824
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q97DI0 (Residues: 1-137; Coverage: 100%)
Gene name: CA_C3497
InterPro: RmlC-like jelly roll fold
CATH: Jelly Rolls

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