Iwami M, Muto A, Yamao F, Osawa S
Mol Gen Genet. 1984;196(2):317-22. doi: 10.1007/BF00328065.
The nucleotide sequences of the rrnB 16S ribosomal RNA gene and its 5'-and 3'-flanking regions from Mycoplasma capricolum have been determined. The coding sequence is 1521 base pairs long, being 21 base pairs shorter than that of the Escherichia coli 16S rRNA gene. The 16S rRNA sequence of M. capricolum reveals 74% and 76% identify with that of E. coli and Anacystis nidulans, respectively. The secondary structure model constructed from the M. capricolum 16S rRNA gene sequence resembles that proposed for E. coli 16S rRNA. A large stem structure can be constructed between the 5'- and 3'-flanking sequences of the 16S rRNA gene. The flanking regions are extremely rich in AT.
已经测定了山羊支原体rrnB 16S核糖体RNA基因及其5'和3'侧翼区域的核苷酸序列。编码序列长1521个碱基对，比大肠杆菌16S rRNA基因的编码序列短21个碱基对。山羊支原体的16S rRNA序列与大肠杆菌和集胞藻的16S rRNA序列分别具有74%和76%的同源性。根据山羊支原体16S rRNA基因序列构建的二级结构模型与大肠杆菌16S rRNA的二级结构模型相似。在16S rRNA基因的5'和3'侧翼序列之间可以构建一个大的茎结构。侧翼区域的AT含量极高。
