👤 Mock, Richard E. Keywords 🔗 reading frame (222) 🔗 spike gene (68) 🔗 human coronavirus (623) 🔗 novel coronavirus (684) 🔗 acute respiratory (1734) 🔗 common ancestor (40) Articles (1) Identification and characterization of a novel alpaca respiratory coronavirus most closely related to the human coronavirus 229E 👤 Crossley, Beate M. 👤 Mock, Richard E. 👤 Callison, Scott A. 👤 Hietala, Sharon K. ⏰ 2012 📚 Viruses