PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23875972-2 2013 The aim of this study was to investigate the underlying molecular mechanism of resistance developed by the mitotic kinesin Eg5 against the potent second-generation ispinesib analogue SB743921 (1), a phase I/II clinical candidate. SB 743921 183-191 kinesin family member 11 Homo sapiens 123-126 23899248-2 2013 elucidated the molecular basis of resistance by characterizing the binding interactions between Eg5 and the allosteric inhibitor SB743921. SB 743921 129-137 kinesin family member 11 Homo sapiens 96-99