PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15048091-2 2004 We have shown that shortening of the poly(T)11 within the polypyrimidine stretch/accessory splicing signal of human MRE11 leads to the reduced expression and functional impairment of the MRE11/NBS1/RAD50 complex. polypyrimidine 58-72 RAD50 double strand break repair protein Homo sapiens 198-203