loading . . . ACE2 utilization of HKU25 clade MERS-related coronaviruses with broad geographic distribution Dipeptidyl peptidase-4 (DPP4) is a well-established receptor for several MERS-related coronaviruses (MERSr-CoVs) isolated from humans, camels, pangolins, and bats. However, the receptor usage of many ... https://www.biorxiv.org/content/10.1101/2025.02.19.639017v1