5ipd

X-ray diffraction
1.75Å resolution

Human Histidine Triad Nucleotide Binding Protein 1 (hHint1) nucleoside thiophosphoramidate covalent intermediate complex

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Histidine triad nucleotide-binding protein 1 Chains: A, B
Molecule details ›
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
Sequence domains: HIT domain
Structure domains: HIT-like

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: C2
Unit cell:
a: 78.445Å b: 46.241Å c: 64.218Å
α: 90° β: 94.78° γ: 90°
R-values:
R R work R free
0.159 0.158 0.188
Expression system: Escherichia coli