PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8883403-3 1996 Using p-hydroxymercuribenzoate (pHMB) as an inhibitor of B5R, we have quantified the contribution of B5R to the NADH-dependent reduction of cytochrome c and to the overall reduction of cytochrome c in the DT-diaphorase assay. NAD 112-116 cytochrome c, somatic Homo sapiens 140-152 8883403-3 1996 Using p-hydroxymercuribenzoate (pHMB) as an inhibitor of B5R, we have quantified the contribution of B5R to the NADH-dependent reduction of cytochrome c and to the overall reduction of cytochrome c in the DT-diaphorase assay. NAD 112-116 cytochrome c, somatic Homo sapiens 185-197 8883403-5 1996 Thus, simply measuring the NADH-dependent reduction of cytochrome c consistently overestimated B5R activity. NAD 27-31 cytochrome c, somatic Homo sapiens 55-67 8883403-7 1996 Therefore, we have developed a spectrophotometric assay for measuring B5R activity as the pHMB-inhibitable NADH-dependent reduction of cytochrome c. NAD 107-111 cytochrome c, somatic Homo sapiens 135-147