Structure analysis

Anaerobic crystal structure of delta413-417:GS LOX in complex with arachidonate

X-ray diffraction
2.002Å resolution
Source organism: Plexaura homomalla
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1
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Multimeric state: monomeric
Accessible surface area: 26079.67 Ã…2
Buried surface area: 3730.68 Ã…2
Dissociation area: 150.19 Ã…2
Dissociation energy (ΔGdiss): -0.75 kcal/mol
Dissociation entropy (TΔSdiss): 0.94 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-127557
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 26052.58 Ã…2
Buried surface area: 2301.04 Ã…2
Dissociation area: 82.63 Ã…2
Dissociation energy (ΔGdiss): 0.74 kcal/mol
Dissociation entropy (TΔSdiss): -0.36 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-127557
Assembly 3 (preferred)
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Multimeric state: monomeric
Accessible surface area: 25985.14 Ã…2
Buried surface area: 3792.54 Ã…2
Dissociation area: 95.73 Ã…2
Dissociation energy (ΔGdiss): 0.54 kcal/mol
Dissociation entropy (TΔSdiss): -0.36 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-127557
Assembly 4
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Multimeric state: monomeric
Accessible surface area: 25766.9 Ã…2
Buried surface area: 2075.82 Ã…2
Dissociation area: 92.04 Ã…2
Dissociation energy (ΔGdiss): 0.44 kcal/mol
Dissociation entropy (TΔSdiss): -0.36 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-127557

Macromolecules

Chains: A, B, C, D
Length: 696 amino acids
Theoretical weight: 79.41 KDa
Source organism: Plexaura homomalla
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O16025 (Residues: 374-1066; Coverage: 65%)
Pfam:
InterPro:
CATH:

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