PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12719474-4	2003	Consistent with the purification results, we find that XMAP215 is necessary for GMPCPP-MT destabilization in extracts and that recombinant full-length XMAP215 as well as an NH2-terminal fragment have depolymerizing activity in vitro.	5'-guanylylmethylenebisphosphonate	80-86	cytoskeleton associated protein 5 L homeolog	Xenopus laevis	55-62	
12719474-7	2003	We propose that the substrate in our assay, GMPCPP-stabilized MTs, serves as a model for the pause state of MT ends and that the multiple activities of XMAP215 are unified by a mechanism of antagonizing MT pauses.	5'-guanylylmethylenebisphosphonate	44-50	cytoskeleton associated protein 5 L homeolog	Xenopus laevis	152-159