First record of the complete mitochondrial genome of Tubifex tubifex (Muller) 1774 (Annelida; Clitellata; Oligochaeta) and phylogenetic analysis

被引:3
|
作者
Lee, Jeounghee [1 ]
Jung, Jongwoo [2 ]
机构
[1] Marine Biol Resource Inst, Seoul, South Korea
[2] Ewha Womans Univ, Dept Sci Educ, Seoul 03760, South Korea
来源
MITOCHONDRIAL DNA PART B-RESOURCES | 2022年 / 7卷 / 07期
基金
新加坡国家研究基金会;
关键词
Freshwater Oligochaeta; Tubifex tubifex; complete mitochondrial genome; phylogenetic analysis;
D O I
10.1080/23802359.2022.2032856
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The complete mitochondrial genome of Tubifex tubifex was analyzed using the MGISEQ-2000 platform. The size of the complete mitochondrial genome was 15,972 bp. Data pertaining to the genome, such as the presence of 13 protein-coding genes (PCGs), two rRNA genes, 22 tRNA genes, and a putative control region were submitted to NCBI (MW690579). A phylogenetic tree was constructed with the sequences of the 13 PCGs using the maximum-likelihood method. Despite only a few references available on the complete mitochondrial genome of other aquatic oligochaetes, our phylogenetic analysis revealed that the freshwater oligochaetes T. tubifex and Limnodrilus hoffmeisteri are in a cluster different from that of the earthworm group.
引用
收藏
页码:1208 / 1210
页数:3
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