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The complete mitochondrial genome of Sargassum kjellmanianum (Sargassaceae) and phylogenetic analysis of Sargassum kjellmanianum (Sargassaceae).

ABSTRACT: Sargassum kjellmanianum plays an important role in marine ecosystem and biological resource utilization. Here, we analyzed the characteristics and evolution of mitochondrial genome of S. kjellmanianum by paired-end sequencing. The complete mitogenome comprises a circular DNA molecule measuring 34,723 bp in length with 35 coding genes. The circular genome consisted of seven protein-coding genes, 25 tRNA genes, and three rRNA genes, with a total length of 26,553 bp. The overall A + T content was 63.43%, higher than the G + C content (36.57%). Phylogenetic analysis confirmed S. kjellmanianum was closely clustered with S. muticum.

SUBMITTER: Xu H

PROVIDER: S-EPMC9559038 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature

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The complete mitochondrial genome of Sargassum kjellmanianum (Sargassaceae) and phylogenetic analysis of Sargassum kjellmanianum (Sargassaceae).

Xu Hui H Wang Xixi X Zhang Liping L He Yingying Y Zhang Yuanyuan Y Qu Changfeng C Miao Jinlai J

Mitochondrial DNA. Part B, Resources 20221011 10

Sargassum kjellmanianum plays an important role in marine ecosystem and biological resource utilization. Here, we analyzed the characteristics and evolution of mitochondrial genome of S. kjellmanianum by paired-end sequencing. The complete mitogenome comprises a circular DNA molecule measuring 34,723 bp in length with 35 coding genes. The circular genome consisted of seven protein-coding genes, 25 tRNA genes, and three rRNA genes, with a total length of 26,553 bp. The ...[more]

PMID: 36245811

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