PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9207217-6 1997 Using a strain missing the ABC-cassette transporter Snq2, clomiphene had anti-estrogenic activity. Clomiphene 58-68 ATP-binding cassette transporter SNQ2 Saccharomyces cerevisiae S288C 52-56