Plants have special corrective molecules at their disposal that can make retrospective modifications to copies of genes. However, it would appear that these 'Tipp-Ex proteins' do not have permission ...
First author Mirjam Thielen (left) and last author Elena Lesch (right) with cultures of the model moss Physcomitrium and Head of Department Prof. Volker Knoop with a model of PPR78, one of the ...