In a new study, professor Virginijus Šikšnys from the Life Sciences Center (VU-LSC) of Vilnius University in Lithuania and his research team cooperated with Professor Guillermo Montoya of the Novo Nordisk Foundation Protein Research Center (CPR) of the University of Copenhagen in Denmark and his research team to determine the structure of TnpB using Cryo-EM. The relevant research results were published in Nature on April 13, 2023, with the title…
Day: May 15, 2023
Scientists Have Screened New Serotonin Transporter Inhibitors From Over 20 Billion Molecules
Highlights •Large-library docking finds conformationally and target-selective SERT inhibitors •Cryo-EM supports the computationally predicted structure •The inhibitors are anti-depressant-like and alleviate opioid withdrawal in mice •Targeting of transporters for structure-based ligand discovery 5-hydroxytryptamine transporter (SERT) is a common target for antidepressants as it can “transport” serotonin from synapses. Transporting protein transporters is a process of “swallowing and vomiting”, completed by alternating protein conformations opening outward and inward. Research…