Meiotic DNA double-strand break repair requires two nucleases, MRN and Ctp1, to produce a single size class of Rec12 (Spo11)-oligonucleotide complexes

减数分裂 DNA 双链断裂修复需要两种核酸酶 MRN 和 Ctp1 来产生单一大小的 Rec12 (Spo11)-寡核苷酸复合物