Upcoming Genetic Code Expansion Events Due to COVID-19 the 2020 GCE workshop is cancelled and rescheduled to July 22-28, 2021. Please join us for GCE workshop in 2021! Due to the COVID-19 outbreak the scheduled 2020 conference will be postponed to 2021. Please join us for GCE conference in 2021! Please click on the image for each event for more details.