Interaction between human MCM7 and Rad17 proteins is required for replication checkpoint signaling

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Interaction between human MCM7 and Rad17 proteins is required for replication checkpoint signaling.

Human Rad17 (hRad17) is centrally involved in the activation of cell-cycle checkpoints by genotoxic agents or replication stress. Here we identify hMCM7, a core component of the DNA replication apparatus, as a novel hRad17-interacting protein. In HeLa cells, depletion of either hRad17 or hMCM7 with small-interfering RNA suppressed ultraviolet (UV) light- or aphidicolin-induced hChk1 phosphoryla...

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ژورنال

عنوان ژورنال: The EMBO Journal

سال: 2004

ISSN: 0261-4189,1460-2075

DOI: 10.1038/sj.emboj.7600463