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The complete mitochondrial genome sequence of Schisandra chinensis (Austrobaileyales: Schisandraceae).

ABSTRACT: Chinese magnolia vine (Schisandra chinensis) is an economically important oriental medicinal plant that belongs to the Schisandraceae family. The complete mitochondrial genome sequence of S. chinensis was 946,141 bp in length. A total of 45 genes was annotated, including 30 protein-coding genes, 12 tRNA genes, and 3 rRNA genes. A phylogenetic tree based on the mitochondrial genome demonstrated that S. chinensis was most closely related to Schisandra sphenanthera of the Schisandraceae family.

SUBMITTER: Baek JH

PROVIDER: S-EPMC7687566 | biostudies-literature |

REPOSITORIES: biostudies-literature

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The complete mitochondrial genome of Schisandra sphenanthera (Schisandraceae).

Project description:Schisandra sphenanthera (Austrobaileyales) is a famous traditional Chinese medicine being long-history used, is also one of early-diverging angiosperms and important links to uncover the early evolution of angiosperms. Here the complete mitochondrial genome of S. sphenanthera was obtained for the first time. It is 1,106,521?bp in length with 46.4% GC content. It contains 58 genes, including 41 protein coding genes, three ribosomal RNA genes and 14 transfer RNA genes. Phylogenetic analysis indicated that S. sphenanthera was placed in the basal angiosperm just after Amborella and Nuphar. The mitogenome of S. sphenanthera would provide a reliable genetic and evolutionary resource.

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Characterization and genetic analysis of the complete chloroplast genome of Schisandra chinensis (Magnoliaceae: Schisandra), an herbal medicine from China.

Project description:Schisandra chinensis is a deciduous woody vine plant that has been used in traditional medicine for thousands of years in China. In this study, we researched the complete chloroplast genome of S. chinensis. The complete chloroplast genome length is 147,779?bp, containing a large single-copy region (LSC) of 97,352bp, a small single-copy region (SSC) of 20,313?bp, and a pair of inverted repeat (IR) regions of 15,057?bp. The overall nucleotide composition is: A of 29.8%, T of 30.8%, C of 20.2%, and G of 19.2%, with a total GC-content of the chloroplast genome 39.4% and AT of 60.6%. Whole chloroplast genome of S. chinensis contains 126 genes, including 83 protein-coding genes (PCG), 35 transfer RNA (tRNAs) genes, and 8 ribosome RNA (rRNAs) genes. Phylogenetic and genetic analysis based on 30 herbal species confirmed the position of S. chinensis closely related to S. sphenanthera. The complete chloroplast genome of S. chinensis provides more molecular data for the genetic diversity and genetic evolutionary relationship of this species in China.

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Complete mitochondrial genome of the Loligo chinensis.

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The complete mitochondrial genome of Mactra chinensis (Bivalvia: Macridae).

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The complete chloroplast genome sequence of Campylandra chinensis (Liliaceae).

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Schizandrol A: a lignan from Schisandra chinensis.

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Complete Chloroplast Genome Sequence of Coptis chinensis Franch. and Its Evolutionary History.

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