👤 Seybert, Anja Keywords 🔗 human coronavirus (623) 🔗 data suggest (146) Articles (1) The human coronavirus 229E superfamily 1 helicase has RNA and DNA duplex-unwinding activities with 5'-to-3' polarity 👤 Seybert, Anja 👤 Hegyi, Annette 👤 Siddell, Stuart G. 👤 Ziebuhr, John ⏰ 2000 📚 RNA