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. 2018 Jan 18;46(5):2417–2431. doi: 10.1093/nar/gkx1318

Figure 2.

Figure 2.

Effects of the type of DNA structure and termini on the PARP3- or PARP2-catalyzed formation of MAR– and PAR–DNA adducts, respectively. The bar graphs present the relative ratio of DNA ADP-ribosylation activities of PARP3 or PARP2 on different DNA structures as compared to the control ExoA•RexTnick duplex (N° 1). For oligonucleotide duplexes with non-standard RexT sequences, the names of sequences are shown in parentheses. The data on PARP-catalyzed formation of DNA ADP-ribosylation products are presented as mean ± SD from three independent experiments.