Cryptophycean‐Like Double Membrane‐Bound Chloroplast in the Dinoflagellate, Dinophysis Ehrenb.: Evolutionary, Phylogenetic and Toxicological Implications
Cryptophycean‐Like Double Membrane‐Bound Chloroplast in the Dinoflagellate, Dinophysis Ehrenb.: Evolutionary, Phylogenetic and Toxicological Implications
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甲藻中的类隐藻类双膜结合叶绿体，Dinophys Ehrenb.：进化、系统发育和毒理学意义
DOI：
10.1111/j.1438-8677.1988.tb00033.x
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发表时间：
1988
期刊：
影响因子：
3.9
通讯作者：
M. Elbrächter
中科院分区：
文献类型：
--
作者：
E. Schnepf;M. Elbrächter
甲藻属的甲藻是引起腹泻性贝类中毒的原因。光养物种有橙色的初级荧光，表明藻胆蛋白的存在。叶绿体与隐膜藻类叶绿体非常相似，在类囊体腔中有成对的类囊体膜和电子致密物质。它们只被两层膜结合，与蓝绿色的Wigrense Woloszynsk的叶绿体形成对比，后者被三层膜包裹(Wilcox和weidemayer，1985)。讨论了藻类叶绿体进化的可能途径、系统发育问题以及对有毒甲藻监测的意义。
Dinoflagellates of the genus Dinophysis are responsible for diarrhetic shellfish poisoning. Phototrophic species have an orange primary fluorescence indicating the presence of phycobilins. The chloroplasts greatly resemble cryptophycean chloroplasts having pairs of thylakoids and electron-dense material in the thylakoid lumen. They are bound by only two membranes, in contrast to the blue-green chloroplasts of Amphidinium wigrense Woloszynsk, which are enveloped by three membranes (Wilcox and Wedemayer, 1985). Possible ways of evolution of the Dinophysis chloroplasts, phylogenetical questions and implications for the monitoring of toxic dinoflagellates are discussed.