Structure analysis

Crystal structure of human NatF (hNaa60) bound to a bisubstrate analogue

X-ray diffraction
1.53Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 9336.59 Å2
Buried surface area: 1887.16 Å2
Dissociation area: 943.58 Å2
Dissociation energy (ΔGdiss): 3.62 kcal/mol
Dissociation entropy (TΔSdiss): 7.93 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-553143
Assembly 2
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Multimeric state: hetero dimer
Accessible surface area: 9407.0 Å2
Buried surface area: 1891.46 Å2
Dissociation area: 945.73 Å2
Dissociation energy (ΔGdiss): 3.17 kcal/mol
Dissociation entropy (TΔSdiss): 7.94 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-553143

Macromolecules

Chains: A, B
Length: 180 amino acids
Theoretical weight: 20.54 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9H7X0 (Residues: 5-184; Coverage: 74%)
Gene names: HAT4, NAA60, NAT15, UNQ2771/PRO7155
Pfam: Acetyltransferase (GNAT) family
InterPro:

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Chains: C, D
Length: 4 amino acids
Theoretical weight: 449 Da
Source organism: Homo sapiens
Expression system: Escherichia coli

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