PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8655288-6	1995	These activities of the methylxanthines were only observed in the presence of physiological concentrations of adenosine, and were abolished by the treatment of the PMN with adenosine deaminase.	methylxanthine	24-39	adenosine deaminase	Homo sapiens	173-192