Reconstitution of licensed replication origins on Xenopus sperm nuclei using purified proteins

Peter J. Gillespie, Anatoliy Li, J. Julian Blow

Research output: Contribution to journalArticlepeer-review

116 Citations (Scopus)

Abstract

In order to ensure precise chromosome duplication, eukaryotes "license" their replication origins during late mitosis and early G1 by assembling complexes of Mcm2-7 onto them. Mcm2-7 are essential for DNA replication, but are displaced from origins as they initiate, thus ensuring that no origin fires more than once in a single cell cycle.
Original languageEnglish
Article number15
JournalBMC Biochemistry
Volume2
DOIs
Publication statusPublished - 5 Dec 2001

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