PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9860503-2	1998	At pH 1, hypoxanthine and xanthine are formed from the deamination of adenine and guanine, respectively, whereas under the same conditions, uracil is not detected.	Adenine	70-77	alanine--glyoxylate and serine--pyruvate aminotransferase	Homo sapiens	3-7