PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21919981-11	2012	Together, these results demonstrate that AtABCC1 and AtABCC2 are important vacuolar transporters that confer tolerance to cadmium and mercury, in addition to their role in arsenic detoxification.	Mercury	134-141	multidrug resistance-associated protein 1	Arabidopsis thaliana	41-48	
21919981-0	2012	The phytochelatin transporters AtABCC1 and AtABCC2 mediate tolerance to cadmium and mercury.	Mercury	84-91	multidrug resistance-associated protein 1	Arabidopsis thaliana	31-38