PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24692662-6 2014 The presence of a 5" phosphate terminus at nicks and gaps rendered DNA significantly less susceptible to the cleavage by MUS81-EME2 than its absence, raising the possibility that this activity could play a role in channeling damaged DNA duplexes that are not readily repaired into the recombinational repair pathways. Phosphates 21-30 MUS81 structure-specific endonuclease subunit Homo sapiens 121-126