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Complete mitochondrial genome of Saccharina cultivar 'Hainong No.1' (Saccharina japonica?×?latissima).

ABSTRACT: Here, we sequenced the complete mitogenome of 'Hainong No.1', a hybrid Saccharina cultivar produced by crossing the cultivars 'Zaohoucheng' (?) and 'Pingbancai' (?). Circular mapping revealed that the mitogenome was 37,657?bp in length and had an overall AT content of 64.66%, including 35 protein-encoding genes, three ribosomal RNA genes (rRNA), 25 transfer RNA genes (tRNA) and three open reading frames (ORF). A phylogenetic tree constructed from the amino acids separated the six cultivars into two groups; 'Hainong No.1' had a closer evolutionary relationship with the cultivars 'Zaohoucheng', 'Pingbancai' and 'Ailunwan', whereas 'Rongfu' and 'Fujian' formed a distinct cluster. Further comparison between the 'Hainong No.1' and the parental mitogenomes displayed that 'Pingbancai' and 'Zaohoucheng' were the female and male parents, respectively.

SUBMITTER: Liu N

PROVIDER: S-EPMC7800615 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature

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Complete mitochondrial genome of Saccharina cultivar 'Hainong No.1' (Saccharina japonica × latissima).

Liu Na N Zhang Jing J Liu Cui C Li Yue Y Liu Tao T Chi Shan S

Mitochondrial DNA. Part B, Resources 20170925 2

Here, we sequenced the complete mitogenome of 'Hainong No.1', a hybrid Saccharina cultivar produced by crossing the cultivars 'Zaohoucheng' (♂) and 'Pingbancai' (♀). Circular mapping revealed that the mitogenome was 37,657 bp in length and had an overall AT content of 64.66%, including 35 protein-encoding genes, three ribosomal RNA genes (rRNA), 25 transfer RNA genes (tRNA) and three open reading frames (ORF). A phylogenetic tree constructed from the amino acids separated the six cultivar ...[more]

PMID: 33473942

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