| 油菜叶绿体16SrRNA基因的一级结构分析 |
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| 引用本文： | 高家国,汪训明. 油菜叶绿体16SrRNA基因的一级结构分析[J]. 遗传学报, 1989, 16(4): 263-268 |
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| 作者姓名： | 高家国 汪训明 |
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| 作者单位： | 复旦大学遗传学研究所 上海(高家国，汪训明)，复旦大学遗传学研究所 上海(王琪) |
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| 摘 要： | 本文报道了油菜叶绿体16S rRNA基因的全顺序及其5′端上游的156bp和3′端下游的101bp的核苷酸顺序。油菜叶绿体16s rRNA基因长为1491bp,和烟草、玉米相比,同源程度分别为98.5％、96.1％。油菜叶绿体16S rRNA基因5′端上游及3′端下游的顺序能互补而形成一个较大的茎环结构,但与烟草相比,由于3′端下游顺序有79bp的缺失,因此,该结构中的茎部分大小仅为烟草的二分之一。
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| 关 键 词： | 油菜叶绿体 rRNA基因 一级结构 |
The Complete Nucleotide Sequence of Brassica napas Chloroplast 16S rRNA Gene |
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| Gao Jiaguo Wang Xuntning Wang Qi. The Complete Nucleotide Sequence of Brassica napas Chloroplast 16S rRNA Gene[J]. Journal of Genetics and Genomics, 1989, 16(4): 263-268 |
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| Authors: | Gao Jiaguo Wang Xuntning Wang Qi |
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| Abstract: | The complete nucleotide sequence of a 16S rRNA gene and its flanking sequence from Brassica napiis chloroplast has been determined.The 16S rRNA gene is 1491 bp in length,having 98.5%,and 96.1% homology with those of tobacco and maize chloroplast,respectively.The large stem and loop structure can be constructed from the sequence surrounding the 5' and 3' ends of the 16S rRNA gene.The stem is about half shorter than that of tobacco,due to a 179 bp deletion in Brassica napus chloroplast. |
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| Keywords: | Brassica napus chloroplast 16S rRNA gene Sequencing |
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