3.1.21.7 0.003 - 49-mer oligonucleotide mutant Q15R and R117N enzymes, double-stranded substrate, containing a site-specific duplex cis-syn cyclobutane pyrimidine dimer 171808 3.1.21.7 0.005 - 49-mer oligonucleotide wild type enzyme, double-stranded substrate, containing a site-specific duplex cis-syn cyclobutane pyrimidine dimer 171808 3.1.21.7 0.013 - 49-mer oligonucleotide mutant K121N enzyme, double-stranded substrate, containing a site-specific duplex cis-syn cyclobutane pyrimidine dimer 171808 3.1.21.7 0.024 - 49-mer oligonucleotide mutant K86N enzyme, double-stranded substrate, containing a site-specific duplex cis-syn cyclobutane pyrimidine dimer 171808