6F1S:
reference: The H-subunit of the restriction endonuclease CglI contains a prototype DEAD-Z1 helicase-like motor., Toliusis P, Tamulaitiene G, Grigaitis R, Tuminauskaite D, Silanskas A, Manakova E, Venclovas C, Szczelkun MD, Siksnys V, Zaremba M, Nucleic Acids Res. 2018 Feb 20. pii: 4877023. doi: 10.1093/nar/gky107. PMID: 29471489

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