Structure analysis

Crystal structure of the endophilin BAR domain mutant

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

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 23628.37 Å2
Buried surface area: 5339.67 Å2
Dissociation area: 2,632.71 Å2
Dissociation energy (ΔGdiss): 44.98 kcal/mol
Dissociation entropy (TΔSdiss): 13.97 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-189292
Assembly 2
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Multimeric state: homo dimer
Accessible surface area: 22588.76 Å2
Buried surface area: 5141.07 Å2
Dissociation area: 2,570.53 Å2
Dissociation energy (ΔGdiss): 44.63 kcal/mol
Dissociation entropy (TΔSdiss): 13.84 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-189292

Macromolecules

Chains: A, B, C, D
Length: 256 amino acids
Theoretical weight: 29.06 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q99962 (Residues: 1-154, 155-247; Coverage: 70%)
Gene names: CNSA2, SH3D2A, SH3GL2
Pfam: BAR domain
InterPro:
CATH: Arfaptin homology (AH) domain/BAR domain
SCOP: BAR domain

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