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The complete chloroplast genome sequence of a medicinal orchid species Coelogyne fimbriata (Orchidaceae).

ABSTRACT: Coelogyne fimbriata is an important orchid species with high medicinal value. Its complete chloroplast genome is 158,935 bp in length, which possesses the typical structure consising of a small single-copy region (SSC) of 18,743 bp, two inverted repeats (IRs) of 26,374 bp, and a large-single copy region (LSC) of 87,444 bp. The genome encodes 137 genes, including 91 protein-coding genes (PCGs), 38 tRNA genes and 8 rRNA genes. And the overall GC content is 37.40%. In addition, our phylogenetic analysis based on cp genome revealed the phylogenetic relationship between C. fimbriata and other 22 species in Orchidaceae.

SUBMITTER: Yue Z

PROVIDER: S-EPMC7782944 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

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The complete chloroplast genome sequence of a medicinal orchid species Coelogyne fimbriata (Orchidaceae).

Yue Ziyang Z Kao Huixia H Zhang Yu Y Wang Tiemei T Dong Shubin S Cheng Jin J

Mitochondrial DNA. Part B, Resources 20200929 3

Coelogyne fimbriata is an important orchid species with high medicinal value. Its complete chloroplast genome is 158,935 bp in length, which possesses the typical structure consising of a small single-copy region (SSC) of 18,743 bp, two inverted repeats (IRs) of 26,374 bp, and a large-single copy region (LSC) of 87,444 bp. The genome encodes 137 genes, including 91 protein-coding genes (PCGs), 38 tRNA genes and 8 rRNA genes. And the overall GC content is 37.40%. In addition, our phylogene ...[more]

PMID: 33458197

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