Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity

Mus81-Mms4 endonuclease is critical for processing various DNA recombination structures. Here the authors uncover a regulatory mechanism of the endonuclease via posttranslational modifications involving SUMOylation and ubiquitylation that impact on genome integrity.

Bibliographic Details
Main Authors: Anja Waizenegger, Madhusoodanan Urulangodi, Carl P. Lehmann, Teresa Anne Clarisse Reyes, Irene Saugar, José Antonio Tercero, Barnabas Szakal, Dana Branzei
Format: Article
Language:English
Published: Nature Portfolio 2020-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-19503-4
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author Anja Waizenegger
Madhusoodanan Urulangodi
Carl P. Lehmann
Teresa Anne Clarisse Reyes
Irene Saugar
José Antonio Tercero
Barnabas Szakal
Dana Branzei
author_facet Anja Waizenegger
Madhusoodanan Urulangodi
Carl P. Lehmann
Teresa Anne Clarisse Reyes
Irene Saugar
José Antonio Tercero
Barnabas Szakal
Dana Branzei
author_sort Anja Waizenegger
collection DOAJ
description Mus81-Mms4 endonuclease is critical for processing various DNA recombination structures. Here the authors uncover a regulatory mechanism of the endonuclease via posttranslational modifications involving SUMOylation and ubiquitylation that impact on genome integrity.
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spelling doaj.art-bd031adcb9114b46a9b98466291010e62022-12-21T19:44:45ZengNature PortfolioNature Communications2041-17232020-11-0111111410.1038/s41467-020-19503-4Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrityAnja Waizenegger0Madhusoodanan Urulangodi1Carl P. Lehmann2Teresa Anne Clarisse Reyes3Irene Saugar4José Antonio Tercero5Barnabas Szakal6Dana Branzei7IFOM, the FIRC Institute of Molecular OncologyIFOM, the FIRC Institute of Molecular OncologyCentro de Biología Molecular Severo Ochoa (CSIC/UAM)IFOM, the FIRC Institute of Molecular OncologyCentro de Biología Molecular Severo Ochoa (CSIC/UAM)Centro de Biología Molecular Severo Ochoa (CSIC/UAM)IFOM, the FIRC Institute of Molecular OncologyIFOM, the FIRC Institute of Molecular OncologyMus81-Mms4 endonuclease is critical for processing various DNA recombination structures. Here the authors uncover a regulatory mechanism of the endonuclease via posttranslational modifications involving SUMOylation and ubiquitylation that impact on genome integrity.https://doi.org/10.1038/s41467-020-19503-4
spellingShingle Anja Waizenegger
Madhusoodanan Urulangodi
Carl P. Lehmann
Teresa Anne Clarisse Reyes
Irene Saugar
José Antonio Tercero
Barnabas Szakal
Dana Branzei
Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
Nature Communications
title Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
title_full Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
title_fullStr Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
title_full_unstemmed Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
title_short Mus81-Mms4 endonuclease is an Esc2-STUbL-Cullin8 mitotic substrate impacting on genome integrity
title_sort mus81 mms4 endonuclease is an esc2 stubl cullin8 mitotic substrate impacting on genome integrity
url https://doi.org/10.1038/s41467-020-19503-4
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