Topoisomerase II deficiency leads to a postreplicative structural shift in all Saccharomyces cerevisiae chromosomes.
Jessel Ayra‐Plasencia, Cristina Ramos-Pérez, Silvia Santana‐Sosa, Oliver Quevedo, Sara Medina‐Suárez, Emiliano Matos‐Perdomo, Marcos Zamora-Dorta, Grant W. Brown, Michael Lisby, Félix Machín
This study shows that Top2 deficiency in yeast causes a structural shift in chromosomes after replication, leading to segregation issues without triggering G2/M checkpoints.
Scientific Reports · Jul 22, 2021Peer-reviewedMolecular Biology