PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2172775-8	1990	Additionally, 100 microM 5"-guanylylimidodiphosphate, produced a rightward shift in the epinephrine competition curve, with resultant increases in both the Ki value and Hill coefficient, suggestive of a functional interaction of the cloned receptor with native guanine nucleotide-binding protein(s) of Ltk- membranes.	Epinephrine	88-99	leukocyte receptor tyrosine kinase	Homo sapiens	302-305