5O6E:
reference: Insights into the structural and mechanistic basis of multifunctional S. cerevisiae Pif1p helicase., Lu KY, Chen WF, Rety S, Liu NN, Wu WQ, Dai YX, Li D, Ma HY, Dou SX, Xi XG, Nucleic Acids Res. 2017 Nov 30. pii: 4675318. doi: 10.1093/nar/gkx1217. PMID: 29202194

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