PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21127071-2 2011 For example, S-trityl-l-cysteine (STC) and monastrol are HsEg5 inhibitors that bind to a surface pocket created by the L5 loop, but neither compound inhibits the Drosophila Kinesin-5 homologue (Klp61F). monastrol 43-52 Kinesin-like protein at 61F Drosophila melanogaster 194-200