Abstract

Broken ends of a budding yeast chromosome exhibit increased mobility, presumably to facilitate repair by recombination. A new study reports that increased mobility reflects the untethering of the broken chromosome, triggered by a DNA damage response that phosphorylates the Cep3 kinetochore protein and weakens the association between the centromere and the spindle pole body.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.