Structure analysis

Crystal structure of cystathionine gamma-lyase from Bacillus cereus ATCC 14579

X-ray diffraction
1.98Å resolution
Source organism: Bacillus cereus ATCC 14579
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: 45746.62 Å2
Buried surface area: 26080.67 Å2
Dissociation area: 5,152.25 Å2
Dissociation energy (ΔGdiss): 64.76 kcal/mol
Dissociation entropy (TΔSdiss): 16.17 kcal/mol
Symmetry number: 4
PDBe Complex ID: PDB-CPX-182446

Macromolecules

Chains: A, B
Length: 377 amino acids
Theoretical weight: 41.32 KDa
Source organism: Bacillus cereus ATCC 14579
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: Q818A3 (Residues: 1-377; Coverage: 100%)
Gene name: BC_4366
Pfam: Cys/Met metabolism PLP-dependent enzyme
InterPro:

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