4.7 Review

The Adaptive Mechanisms and Checkpoint Responses to a Stressed DNA Replication Fork

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CHK1 phosphorylates CDC25B during the cell cycle in the absence of DNA damage

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Chk1 requirement for high global rates of replication fork progression during normal vertebrate S phase

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Regulation of monoubiquitinated PCNA by DUB autocleavage

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TopBP1 activates the ATR-ATRIP complex

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Mrc1 and Tof1 promote replication fork progression and recovery independently of Rad53

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Phosphorylation of the Bloom's syndrome helicase and its role in recovery from S-phase arrest

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Minichromosome maintenance proteins are direct targets of the ATM and ATR checkpoint kinases

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ATR and ATM regulate the timing of DNA replication origin firing

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