PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3818586-8	1987	The relative amounts of these two species was affected by both the MgCl2 and protein concentration, suggesting that the two kinetic components reflect different aggregation states of the recA protein X DNA complex.	Magnesium Chloride	67-72	RAD51 recombinase	Homo sapiens	187-191