Li Ang, Munehara Hiroyuki
Usujiri Fisheries Laboratory, Field Science Center for Northern Biosphere, Hokkaido University , Hakodate , Japan.
Mitochondrial DNA. 2015 Feb;26(1):125-6. doi: 10.3109/19401736.2013.814114. Epub 2013 Jul 31.
The complete mitochondrial genome (mitogenome) sequence of Enophrys diceraus (Cottidae) was determined for the first time by primer walking methods. It was 16,976 bp in length and contains 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, and a control region (CR). Within the CR, the extended termination-associated sequence, the central conserved sequence block (CSB-F, CSB-E, CSB-D, CSB-C, CSB-B, CSB-A) and the conserved sequence block (CSB-1, CSB-2, CSB-3) were identified. This first mitogenome information among marine sculpins is expected to enrich the knowledge on phylogenetic studies of this taxon.
首次采用引物步移法测定了双角杜父鱼(杜父鱼科)的完整线粒体基因组(线粒体基因组)序列。其长度为16,976 bp,包含13个蛋白质编码基因、2个核糖体RNA基因、22个转移RNA基因和一个控制区(CR)。在CR内,鉴定出了延伸终止相关序列、中央保守序列块(CSB-F、CSB-E、CSB-D、CSB-C、CSB-B、CSB-A)和保守序列块(CSB-1、CSB-2、CSB-3)。预计这些海洋杜父鱼中的首个线粒体基因组信息将丰富该分类单元系统发育研究的知识。