Structure analysis

Human Histidine Triad Nucleotide Binding Protein 1 (hHint1) with bound sulfamide inhibitor Bio-AMS

X-ray diffraction
1.25Å 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: 9634.01 Å2
Buried surface area: 4273.62 Å2
Dissociation area: 1,933.73 Å2
Dissociation energy (ΔGdiss): 21.97 kcal/mol
Dissociation entropy (TΔSdiss): 11.78 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-156024

Macromolecules

Chains: A, B
Length: 129 amino acids
Theoretical weight: 14.1 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P49773 (Residues: 1-126; Coverage: 100%)
Gene names: HINT, HINT1, PKCI1, PRKCNH1
Pfam: HIT domain
InterPro:
CATH: HIT-like

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