Juxtaposition of Bub1 and Cdc20 on phosphorylated Mad1 during catalytic mitotic checkpoint complex assembly

Autor: Elyse S. Fischer, Conny W. H. Yu, Johannes F. Hevler, Stephen H. McLaughlin, Sarah L. Maslen, Albert J. R. Heck, Stefan M. V. Freund, David Barford
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-18 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-34058-2
Popis: Formation of the mitotic checkpoint complex (MCC) is catalysed by a phosphorylation-dependent scaffold. This work provides structural details of how a tripartite Mad1:Bub1:Cdc20 complex presents Cdc20 to Mad2, triggering open-to-closed conversion of Mad2 to assemble the MCC.
Databáze: Directory of Open Access Journals