PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1140194-8 1975 The labelling at C-5 in the reduction of the 4,5-double bond indicates that different pools of NADPH are used for reduction of this double bond and the 3-oxo group, since in a previous study it was shown that deuterium is transferred from [1,1-2-H]ethanol only in the latter reaction. NADP 95-100 complement C5 Rattus norvegicus 17-20