Structure analysis

PWWP Domain of Human Bromodomain and PHD finger-containing protein 3

X-ray diffraction
1.9Å resolution
Source organism: Homo sapiens
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 8707.5 Å2
Buried surface area: 165.04 Å2
Dissociation area: 27.36 Å2
Dissociation energy (ΔGdiss): 2.09 kcal/mol
Dissociation entropy (TΔSdiss): 0.59 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-193919
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 8434.71 Å2
Buried surface area: 110.52 Å2
Dissociation area: 55.26 Å2
Dissociation energy (ΔGdiss): 33.58 kcal/mol
Dissociation entropy (TΔSdiss): -0.21 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-193919

Macromolecules

Chains: A, B
Length: 158 amino acids
Theoretical weight: 18.19 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9ULD4 (Residues: 1056-1195; Coverage: 12%)
Gene names: BRPF3, KIAA1286
Pfam: PWWP domain
InterPro:
CATH: SH3 type barrels.

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