The structural basis of Cdc7-Dbf4 kinase dependent targeting and phosphorylation of the MCM2-7 double hexamer

Autor: Almutasem Saleh, Yasunori Noguchi, Ricardo Aramayo, Marina E. Ivanova, Kathryn M. Stevens, Alex Montoya, S. Sunidhi, Nicolas Lopez Carranza, Marcin J. Skwark, Christian Speck
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-20 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-30576-1
Popis: Here the authors describe multiple structures of the replicative helicase MCM2-7 in complex with Dbf4-dependent kinase (DDK). These structures reveal why the kinase specifically recognizes the MCM2-7 double-hexamer over the single-hexamer and explain how DDK can phosphorylate distantly located Mcm tails.
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