Structure analysis

Crystal Structure of the Coiled-coil Domain of C. elegans SAS-6

X-ray diffraction
3.3Å resolution
Source organism: Caenorhabditis elegans
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: 23843.07 Å2
Buried surface area: 7703.84 Å2
Dissociation area: 3,851.92 Å2
Dissociation energy (ΔGdiss): 58.13 kcal/mol
Dissociation entropy (TΔSdiss): 14.34 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-130256

Macromolecules

Chains: A, B
Length: 167 amino acids
Theoretical weight: 19.36 KDa
Source organism: Caenorhabditis elegans
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O62479 (Residues: 248-410; Coverage: 33%)
Gene names: Y45F10D.9, sas-6
CATH: Helix Hairpins

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