6E49:
reference: Role of the Pif1-PCNA Complex in Pol delta-Dependent Strand Displacement DNA Synthesis and Break-Induced Replication., Buzovetsky O, Kwon Y, Pham NT, Kim C, Ira G, Sung P, Xiong Y, Cell Rep. 2017 Nov 14;21(7):1707-1714. doi: 10.1016/j.celrep.2017.10.079. PMID: 29141206

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