Structural insights into sequence-dependent Holliday junction resolution by the chloroplast resolvase MOC1

Holliday junctions (HJs) are DNA intermediates in genetic recombination that are resolved by nuclease, termed resolvase, to ensure genome stability. Here, the authors provide insights into the resolution process by resolving the crystal structure of the chloroplast resolvase MOC1 with HJs substrates...

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Auteurs principaux: Junjie Yan, Sixing Hong, Zeyuan Guan, Wenjing He, Delin Zhang, Ping Yin
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/309b32092ec74389b32c6020f082a4e2
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Résumé:Holliday junctions (HJs) are DNA intermediates in genetic recombination that are resolved by nuclease, termed resolvase, to ensure genome stability. Here, the authors provide insights into the resolution process by resolving the crystal structure of the chloroplast resolvase MOC1 with HJs substrates.