Open access
Aug 2026
A dominant mutation in tomato DNA POLYMERASE DELTA 1 causes geminivirus DNA replication catastrophe
The mutant POLD1 enzyme reported here introduces mutations into the viral genome during replication, thereby disrupting the function of essential viral proteins, and is a powerful resistance mechanism that plant geminiviruses cannot escape.
Deri Gustian, C. Yu, F. Jan et al.
· Proceedings of the National... · 0 citations