PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17369853-5 2007 Coincident with hydroxyurea-induced S-phase delay, Pol eta-deficient cells undergo more replication fork breakage and accumulate more foci of the Mre11/Rad50/Nbs1 complex and phosphorylated histone H2AX. Hydroxyurea 16-27 MRE11 homolog, double strand break repair nuclease Homo sapiens 146-151 17369853-5 2007 Coincident with hydroxyurea-induced S-phase delay, Pol eta-deficient cells undergo more replication fork breakage and accumulate more foci of the Mre11/Rad50/Nbs1 complex and phosphorylated histone H2AX. Hydroxyurea 16-27 RAD50 double strand break repair protein Homo sapiens 152-157 17369853-5 2007 Coincident with hydroxyurea-induced S-phase delay, Pol eta-deficient cells undergo more replication fork breakage and accumulate more foci of the Mre11/Rad50/Nbs1 complex and phosphorylated histone H2AX. Hydroxyurea 16-27 nibrin Homo sapiens 158-162