has_part inheres_in abnormal mitotic cell cycle DNA replication checkpoint increased duration of mitotic cell cycle DNA replication checkpoint mitotic cell cycle DNA replication checkpoint activated increased duration of mitotic cell cycle DNA replication checkpoint activation increased duration of DNA replication checkpoint FYPO:0003545 2014-07-15T13:40:17Z prolonged mitotic cell cycle DNA replication checkpoint midori A cell cycle checkpoint phenotype in which the duration of mitotic cell cycle arrest or delay due to regulation by the DNA replication checkpoint is greater than normal. The DNA replication checkpoint normally prevents the initiation of mitosis until DNA replication is complete.