PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
15526190-4	2005	In the present study we investigate whether these As-GSH complexes are substrates for arsenic methyltransferase by using human recombinant Cyt19.	as-gsh	50-56	arsenite methyltransferase	Homo sapiens	139-144