PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22817457-2 2012 The aim of the present study was to elucidate the molecular interactions between steroidogenic enzymes CYP17 and CYP21 localized in endoplasmic reticulum membranes of adrenal cortex and involved in biosynthesis of corticosteroid hormones. corticosteroid hormones 214-237 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 103-108