PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24671419-6 2014 Notably, titration of b5 to CYP17A1 pregnenolone induced a set of conformational states closely resembling those of CYP17A1 17alpha-hydroxypregnenolone without b5, providing structural evidence consistent with the reported ability of b5 to selectively enhance 17,20-lyase activity. 17-alpha-Hydroxypregnenolone 124-151 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 28-35 24671419-6 2014 Notably, titration of b5 to CYP17A1 pregnenolone induced a set of conformational states closely resembling those of CYP17A1 17alpha-hydroxypregnenolone without b5, providing structural evidence consistent with the reported ability of b5 to selectively enhance 17,20-lyase activity. 17-alpha-Hydroxypregnenolone 124-151 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 116-123