| 几种红藻和蓝藻的光合作用色素 |
| |
| 引用本文： | 仵小南,张锦东,张学成,臧汝波.几种红藻和蓝藻的光合作用色素[J].海洋科学,1992,16(6):39-44. |
| |
| 作者姓名： | 仵小南 张锦东 张学成 臧汝波 |
| |
| 作者单位： | 中国科学院海洋研究所开放实验室，青岛海洋大学海洋生物系，青岛海洋大学海洋生物系，中国科学院海洋研究所开放实验室 青岛 266071，266003，266003，青岛 266071 |
| |
| 摘 要： | 分离纯化出几种海产红藻和一种蓝藻的光合作用色素,并测定了它们的化学性质和光谱学性质。这些藻类是3种红藻:多管藻(Polysiphonia urceolata)、橡叶藻(Phycodrys sp.)和条斑紫菜(Porphyra yezoensis);蓝藻:钝顶螺旋藻(Spirulina platensis)。用羟基磷灰石柱层析法从上述藻类中分离到几种不同的藻胆蛋白。经SDS-PAGE及光谱测定,发现条斑紫菜中的藻红蛋白不同于其它两种红藻。而橡叶藻中存在的两条藻红蛋白也有差异,条斑紫菜和钝顶螺旋藻中的两种别藻蓝蛋白之间也有区别。叶绿素分析表明,钝顶螺旋藻中叶绿素a的含量高于红藻中叶绿素a的含量。
|
| 关 键 词： | 红藻门 蓝藻门 光合作用 色素 |
| 收稿时间： | 1991/11/20 0:00:00 |
ISOLATION AND CHARACTERIZATION OF PHOTOSYNTHETIC PIGMENTS FROM RED AND BLUE-GREEN ALGAE |
| |
| Wu Xiaonan,Zhang Jindong,Zhang Xuecheng and Zang Rubo.ISOLATION AND CHARACTERIZATION OF PHOTOSYNTHETIC PIGMENTS FROM RED AND BLUE-GREEN ALGAE[J].Marine Sciences,1992,16(6):39-44. |
| |
| Authors: | Wu Xiaonan Zhang Jindong Zhang Xuecheng and Zang Rubo |
| |
| Abstract: | The photosynthetic pigments three marine red algae and one blue-green alga have been isolated and characterized. These algae are of Polysiphonia urceolata, Phycodrys sp. , Porphyra yezoensis (Rhodophyta) , and Spirulina platensis. By column chromatography of hydroxyapatite, C-phycocyanin , R-phycoerythin and allophycocyanin were purified. C-phycoerythin from P. yezoensis and Phycodrys sp. were similar each other, but different from that of the bule-green alga S. platensis in molecular weights, absorbance and fluorescence properties. Allophycocyanin from P. yezoensis and S. platensis were a little distinct from each other in absorbance and fluorscence spectra. Five R-phycoerythin with different molecular weights were compred in their absorbance and fluorscence characterization. Chlorophyll a in S. platensis is much more than that in P. yezoensis and Phycodrys sp. |
| |
| Keywords: | Blue-green algae Red algae Photosynthetic pigments |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《海洋科学》浏览原始摘要信息 |
| 点击此处可从《海洋科学》下载免费的PDF全文 |
|
