Beyond the crystal: Dynamic model captures loop flexibility in swine virus drug design

Beyond the crystal: Dynamic model captures loop flexibility in swine virus drug design

Porcine reproductive and respiratory syndrome virus (PRRSV) continues to devastate the global swine industry, yet the structural basis of how small molecules block its entry into host cells remains unclear. Researchers at the University of Tsukuba and Mahidol University developed a refined model of the PRRSV receptor domain CD163-SRCR5 using state-of-the-art computational approaches, offering new avenues for rational drug design.