Structure analysis

Structure of Human Enolase 2 in complex with ((3S,5S)-1,5-dihydroxy-3-methyl-2-oxopyrrolidin-3-yl)phosphonic acid

X-ray diffraction
2.047Å resolution
Source organism: Homo sapiens
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1
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Multimeric state: homo dimer
Accessible surface area: 28554.62 Å2
Buried surface area: 4345.9 Å2
Dissociation area: 1,974.71 Å2
Dissociation energy (ΔGdiss): 9.76 kcal/mol
Dissociation entropy (TΔSdiss): 14.53 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-140553
Assembly 2 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 29031.48 Å2
Buried surface area: 4807.06 Å2
Dissociation area: 2,163.71 Å2
Dissociation energy (ΔGdiss): 3.11 kcal/mol
Dissociation entropy (TΔSdiss): 14.59 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-140553
Assembly 3
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Multimeric state: homo dimer
Accessible surface area: 28907.79 Å2
Buried surface area: 4964.48 Å2
Dissociation area: 2,251.92 Å2
Dissociation energy (ΔGdiss): 3.38 kcal/mol
Dissociation entropy (TΔSdiss): 14.61 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-140553
Assembly 4
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Multimeric state: homo dimer
Accessible surface area: 28942.63 Å2
Buried surface area: 4832.46 Å2
Dissociation area: 2,174.16 Å2
Dissociation energy (ΔGdiss): 2.57 kcal/mol
Dissociation entropy (TΔSdiss): 14.59 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-140553

Macromolecules

Chains: A, B, C, D, E, F, G, H
Length: 440 amino acids
Theoretical weight: 48.15 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P09104 (Residues: 1-434; Coverage: 100%)
Gene name: ENO2
Pfam:
InterPro:
CATH:

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