Xu Chunzhu, Zhang Honghai, Ma Jianzhang, Liu Zhonghua
College of Life Science, Northeast Agricultural University, Xiangfang District, Harbin, Heilongjiang, PR China.
Mitochondrial DNA. 2012 Jun;23(3):167-9. doi: 10.3109/19401736.2012.660934. Epub 2012 Mar 7.
The complete mitogenome sequence of the Sable (NC_011579) was determined using long PCR (Polymerase Chain Reaction). The genome was 16,523 bp in length and contained 13 protein-coding genes, 2 rRNA genes, 22 tRNA genes and 1 control region. The gene composition and order of which was similar to most other mammals. The overall base composition of the heavy strand in descending order is A (32.0%), C (27. 6%), T (25.8%) and G (14.7%). The base compositions present clearly the A-C skew, which is most obviously in the control region and protein-coding genes. The extended termination-associated sequence domain, the central conserved domain, and the conserved sequence block domain are defined in the mitochondrial genome control region of Sable. This mitogenome sequence data would play an important role in phylogenetics and systematics of Martes zibellina.
使用长PCR（聚合酶链反应）测定了紫貂（NC_011579）的完整线粒体基因组序列。该基因组长度为16523 bp，包含13个蛋白质编码基因、2个rRNA基因、22个tRNA基因和1个控制区。其基因组成和顺序与大多数其他哺乳动物相似。重链的总体碱基组成按降序排列为A（32.0%）、C（27.6%）、T（25.8%）和G（14.7%）。碱基组成呈现出明显的A-C偏斜，在控制区和蛋白质编码基因中最为明显。在紫貂的线粒体基因组控制区中定义了延伸终止相关序列结构域、中央保守结构域和保守序列块结构域。这些线粒体基因组序列数据将在紫貂的系统发育学和分类学中发挥重要作用。
