PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9606210-16	1998	Here we show that Mad2 is lost from PtK1 cell kinetochores as they accumulate microtubules and re-binds previously attached kinetochores after microtubules are depolymerized with nocodazole.	Nocodazole	179-189	mitogen-activated protein kinase kinase kinase 11	Homo sapiens	36-40