PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16595964-0 2006 Reduction of 1,4-dien-3-one steroids with LiAl2H4 or NaB2H4: stereospecific deuterium-labeling at the c-1alpha position of a 4-en-3-one steroid. Testosterone 125-135 endogenous retrovirus group K member 1 Homo sapiens 102-110