PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2997557-5 1985 1 X 10(-6) M to 1 X 10(-5) M P11 increased the contractions of a field-stimulated vas deferens and antagonized the effects of clonidine (1 X 10(-9) M on the same preparation. Clonidine 126-135 S100 calcium binding protein A10 Rattus norvegicus 29-32