PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
7875228-3	1994	In beta-escin-skinned strips of chloroethylclonidine-pretreated smooth muscle, the enhancement of Ca2+ contraction produced by norepinephrine was significantly decreased, whereas the amplitude was the same as that produced by methoxamine or clonidine; this enhancement was inhibited by the selective alpha 1A-adrenoceptor antagonist WB 4101 (100 nM).	Clonidine	43-52	alpha-1A adrenergic receptor	Oryctolagus cuniculus	300-321