Saccharomyces cerevisiae DNA ligase IV supports imprecise end joining independently of its catalytic activity.
DNA ligase IV (Dnl4 in budding yeast) is a specialized ligase used in non-homologous end joining (NHEJ) of DNA double-strand breaks (DSBs). Although point and truncation mutations arise in the human ligase IV syndrome, the roles of Dnl4 in DSB repair have mainly been examined using gene deletions. H...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2013-06-01
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| Series: | PLoS Genetics |
| Online Access: | http://europepmc.org/articles/PMC3694833?pdf=render |