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The complete chloroplast genome of Tainia dunnii (Orchidaceae): genome structure and evolution.

ABSTRACT: Tainia dunnii is a terrestrial orchid with high ornamental value. Herein, we assembled the complete chloroplast genome of Tainia dunnii by next-generation sequencing technologies. The complete chloroplast genome sequence of Tainia dunnii is 158,305 base pairs (bp) in length, including a pair of inverted repeat regions (IRs, 25,244 bp), one large single-copy region (LSC, 86,819 bp), one small single-copy region (SSC, 20,998 bp). Besides, the complete chloroplast genome contains 136 genes in total, including 88 protein-coding genes, 38 tRNA genes, and 8 rRNA genes. Phylogenetic analysis showed that Tainia dunnii has the closest relationship with Calanthe davidii and Calanthe triplicata. Our study lay a foundation for further research of Tainia dunnii.

SUBMITTER: Xie TX

PROVIDER: S-EPMC7720984 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature

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The complete chloroplast genome of Tainia dunnii (Orchidaceae): genome structure and evolution.

Xie Tai-Xiang TX Yu Xia X Zheng Qing-Dong QD Ma Shan-Hu SH Liu Zhong-Jian ZJ Ai Ye Y

Mitochondrial DNA. Part B, Resources 20191210 1

Tainia dunnii is a terrestrial orchid with high ornamental value. Herein, we assembled the complete chloroplast genome of Tainia dunnii by next-generation sequencing technologies. The complete chloroplast genome sequence of Tainia dunnii is 158,305 base pairs (bp) in length, including a pair of inverted repeat regions (IRs, 25,244 bp), one large single-copy region (LSC, 86,819 bp), one small single-copy region (SSC, 20,998 bp). Besides, the complete chloroplast genome contai ...[more]

PMID: 33366394

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