PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25598933-1 2015 PURPOSE: Steroid 5-alpha reductase type 2 (SRD5A2) modifies testosterone to dihydrotestosterone (DHT) in the prostate. Testosterone 60-72 steroid 5 alpha-reductase 2 Homo sapiens 9-41 25598933-1 2015 PURPOSE: Steroid 5-alpha reductase type 2 (SRD5A2) modifies testosterone to dihydrotestosterone (DHT) in the prostate. Testosterone 60-72 steroid 5 alpha-reductase 2 Homo sapiens 43-49