文章基本信息

标题：Amino Acid Sequences of Ferredoxins from Scopolia japonica and Lycium chinense: Their Similarities to That of Datura arborea
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作者：Yoshiki Mino
期刊名称：Biological and Pharmaceutical Bulletin
印刷版ISSN：0918-6158
电子版ISSN：1347-5215
出版年度：2002
卷号：25
期号：10
页码：1367-1369
DOI：10.1248/bpb.25.1367
出版社：The Pharmaceutical Society of Japan
摘要：The complete amino acid sequences of [2Fe–2S] ferredoxins from Scopolia japonica and Lycium chinense have been determined by automated Edman degradation of the entire Cm-proteins and of the peptides obtained by enzymatic digestions. These two ferredoxins exhibited only 2—7 differences in the amino acid sequence when compared to the Datura -ferredoxins ( D. stramonium , D. metel , and D. arborea ), and especially only 2 or 3 differences compared to D. arborea . On the contrary, 8—19 differences were observed among the other solanaceous ferredoxins. This suggests that S. japonica and L. chinense are closely related taxonomically to Datura plants, especially to D. arborea .
关键词：Scopolia japonica;Lycium chinense;Solanaceae;amino acid sequence;protein chemotaxonomy;ferredoxin