PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2114620-1	1990	Formycin B [9-deazainosine] was reacted with epoxy-activated Sepharose 6B to form an affinity resin for purine nucleoside phosphorylase (PNPase).	formycin B	0-10	polyribonucleotide nucleotidyltransferase 1	Homo sapiens	137-143