Structure analysis

Bcl-xL in complex with Bim-h3Pc-RT

X-ray diffraction
1.945Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero tetramer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero tetramer
Accessible surface area: 15666.38 Å2
Buried surface area: 9477.64 Å2
Dissociation area: 2,093.53 Å2
Dissociation energy (ΔGdiss): 19.55 kcal/mol
Dissociation entropy (TΔSdiss): 18.46 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-128973
Assembly 2
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Multimeric state: hetero tetramer
Accessible surface area: 15567.25 Å2
Buried surface area: 9673.8 Å2
Dissociation area: 2,252.01 Å2
Dissociation energy (ΔGdiss): 18.98 kcal/mol
Dissociation entropy (TΔSdiss): 18.64 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-128973

Macromolecules

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Chains: B, D, F, H
Length: 26 amino acids
Theoretical weight: 3.24 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: O43521 (Residues: 141-166; Coverage: 13%)
Gene names: BCL2L11, BIM
Pfam: Bcl-x interacting, BH3 domain
InterPro: Bcl-x interacting, BH3 domain

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