非洲大蜗牛（玛瑙螺科：非洲大蜗牛属）的完整线粒体基因组：肺螺亚纲物种线粒体基因组中假定控制区（CR）的新位置。
Complete mitochondrial genome of the giant African snail, Achatina fulica (Mollusca: Achatinidae): a novel location of putative control regions (CR) in the mitogenome within Pulmonate species.
作者信息
He Zhang-Ping, Dai Xia-Bin, Zhang Shuai, Zhi Ting-Ting, Lun Zhao-Rong, Wu Zhong-Dao, Yang Ting-Bao
机构信息
a State Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamicsand Conservation of Guangdong Higher Education Institutes and Center for Parasitic Organisms , School of Life Sciences, SunYat-sen University , Guangzhou , P. R. China and.
b Key Laboratory for Tropical Diseases Control , the Ministry of Education of China, and Department of Parasitology, Zhongshan School of Medicine, Sun Yat-Sen University , Guangzhou , China.
出版信息
Mitochondrial DNA A DNA Mapp Seq Anal. 2016;27(2):1084-5. doi: 10.3109/19401736.2014.930833. Epub 2014 Jun 30.
The whole sequence (15,057 bp) of the mitochondrial DNA (mtDNA) of the terrestrial snail Achatina fulica (order Stylommatophora) was determined. The mitogenome, as the typical metazoan mtDNA, contains 13 protein-coding genes (PCG), 2 ribosomal RNA genes (rRNA) and 22 transfer RNA genes (tRNA). The tRNA genes include two trnS without standard secondary structure. Interestingly, among the known mitogenomes of Pulmonata species, we firstly characterized an unassigned lengthy sequence (551 bp) between the cox1 and the trnV which may be the CR for the sake of its AT bases usage bias (65.70%) and potential hairpin structure.
测定了非洲大蜗牛（柄眼目）线粒体DNA（mtDNA）的完整序列（15,057 bp）。该线粒体基因组与典型后生动物mtDNA一样，包含13个蛋白质编码基因（PCG）、2个核糖体RNA基因（rRNA）和22个转运RNA基因（tRNA）。tRNA基因包括两个没有标准二级结构的trnS。有趣的是，在已知的肺螺亚纲物种线粒体基因组中，我们首次鉴定出一段位于cox1和trnV之间的未分配长序列（551 bp），因其AT碱基使用偏好（65.70%）和潜在的发夹结构，可能是控制区（CR）。
Zotero 插件