PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23650580-2 2012 17-Allylamino-17-demethoxygeldanamycin (17-AAG) is an ansamycin antibiotic that binds to Hsp90 and inhibits its function. Rifabutin 54-63 heat shock protein 90 alpha family class A member 1 Homo sapiens 89-94