6XEO:
reference: Molecular determinants for dsDNA translocation by the transcription-repair coupling and evolvability factor Mfd., Brugger C, Zhang C, Suhanovsky MM, Kim DD, Sinclair AN, Lyumkis D, Deaconescu AM, Nat Commun. 2020 Jul 27;11(1):3740. doi: 10.1038/s41467-020-17457-1. PMID: 32719356

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