In SilicoDocking of HNF-1a Receptor Ligands

[摘要] Background. HNF-1a is a transcription factor that regulates glucose metabolism by expression in various tissues.Aim. To dock potential ligands of HNF-1a using docking softwarein silico.Methods. We performedin silicostudies using HNF-1a protein 2GYP·pdb and the following softwares: ISIS/Draw 2.5SP4, ARGUSLAB 4.0.1, and HEX5.1.Observations. The docking distances (in angstrom units: 1 angstrom unit (Å) = 0.1 nanometer or1 × 10−10 metres) with ligands in decreasing order are as follows: resveratrol (3.8 Å), aspirin (4.5 Å), stearic acid (4.9 Å), retinol (6.0 Å), nitrazepam (6.8 Å), ibuprofen (7.9 Å), azulfidine (9.0 Å), simvastatin (9.0 Å), elaidic acid (10.1 Å), and oleic acid (11.6 Å).Conclusion. HNF-1a domain interacted most closely with resveratrol and aspirin

[学科分类] 生物技术