PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3600366-0 1987 Use of naphthoquinone adsorbent for the isolation of human dihydropteridine reductase. Naphthoquinones 7-21 quinoid dihydropteridine reductase Homo sapiens 59-85 414915-0 1978 A naphthoquinone adsorbent for affinity chromatography of human dihydropteridine reductase. Naphthoquinones 2-16 quinoid dihydropteridine reductase Homo sapiens 64-90 7317032-1 1981 Dihydropteridine reductase (EC 1.6.99.7) was purified from human liver obtained at autopsy by a three-step chromatographic procedure with the use of (1) a naphthoquinone affinity adsorbent, (2) DEAE-Sephadex and (3) CM-Sephadex. Naphthoquinones 155-169 quinoid dihydropteridine reductase Homo sapiens 0-26