Structure analysis

The crystal structure of human SSADH in complex with SSA.

X-ray diffraction
2.4Å resolution
Source organism: Homo sapiens
Assemblies composition:
homo dodecamer
homo tetramer
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1
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Multimeric state: homo dodecamer
Accessible surface area: 195442.25 Å2
Buried surface area: 72713.58 Å2
Dissociation area: 174.91 Å2
Dissociation energy (ΔGdiss): 3.55 kcal/mol
Dissociation entropy (TΔSdiss): 19.14 kcal/mol
Symmetry number: 12
PDBe Complex ID: PDB-CPX-156381
Assembly 2
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Multimeric state: homo tetramer
Accessible surface area: 63389.75 Å2
Buried surface area: 26015.87 Å2
Dissociation area: 3,875.78 Å2
Dissociation energy (ΔGdiss): 58.17 kcal/mol
Dissociation entropy (TΔSdiss): 16.45 kcal/mol
Symmetry number: 4
PDBe Complex ID: PDB-CPX-156383
Assembly 3 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 35714.71 Å2
Buried surface area: 8991.91 Å2
Dissociation area: 2,672.41 Å2
Dissociation energy (ΔGdiss): 29.75 kcal/mol
Dissociation entropy (TΔSdiss): 18.21 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-156382

Macromolecules

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