PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31609201-3	2019	Carvedilol and alprenolol activate beta2AR, which promote G protein signaling and cAMP/PKA activities without action of G protein receptor kinases (GRKs).	Cyclic AMP	82-86	adrenoceptor beta 2	Homo sapiens	35-42