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. 2018 Jul 19;9:2827. doi: 10.1038/s41467-018-05154-z

Fig. 5.

Fig. 5

CTC1-STN1 binds ssDNA and ss-dsDNA junctions with reduced affinity. a EMSAs showing CST, CS, or ST binding to 18 or 36 nt telomeric G-strand (Tel-18, Tel-36) or 48 nt non-telomeric (NonTel-48) ssDNA substrates. Reactions contained 0.1 nM DNA and the indicated concentrations of protein. b EMSAs showing CST, CS, or ST binding to ss-dsDNA telomeric junction substrate with 10 nt 3ʹ overhang, same substrate lacking the overhang or 10 nt ssDNA of same sequence as the overhang. Black line: non-telomeric, gray: telomeric sequence; fb fold-back