SB resection; (three) in depth finish resection is catalyzed by EXO1 and DNA
SB resection; (three) substantial end resection is catalyzed by EXO1 and DNA2/BLM (79, 80), resulting in lengthy stretches of ssDNA; (4) this ssDNA is coated by RPA; (5) the BRCA2/PALB2/BRCA1…