6S48:
reference: Restriction endonucleases that cleave RNA/DNA heteroduplexes bind dsDNA in A-like conformation., Kisiala M, Kowalska M, Pastor M, Korza HJ, Czapinska H, Bochtler M, Nucleic Acids Res. 2020 May 27. pii: 5847776. doi: 10.1093/nar/gkaa403. PMID: 32459314

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