The complete chloroplast genome sequence of Begonia arachnoidea (Begoniaceae).

Autor:	Tao DY; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Yan HX; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Zhou JY; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Rong JB; Agricultural Science and Technology Information Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Song Q; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Guan SK; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China., Luo S; Flower Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, Guangxi, China.; Faculty of Sciences, School of Life and Environmental Sciences, Plant Breeding Institute, University of Sydney, Cobbitty, NSW, Australia.
Jazyk:	angličtina
Zdroj:	Mitochondrial DNA. Part B, Resources [Mitochondrial DNA B Resour] 2022 Jun 23; Vol. 7 (6), pp. 1106-1108. Date of Electronic Publication: 2022 Jun 23 (Print Publication: 2022).
DOI:	10.1080/23802359.2022.2087548
Abstrakt:	There are more than 2035 Begonia species (Begoniaceae) reported currently in the world. Begonia arachnoidea was found as a new species within a small area in Southern China. In this study, we are reporting for the first time its chloroplast genome for the purpose to compare with the chloroplast genomic data from other plant taxa which were closely related to this new species. Our results show that the circular chloroplast genome of B. arachnoidea is 169,725 bp in length, with 35.49% GC content. The whole structure of the genome has 76,431 bp in a large single-copy (LSC) region, 18,146 bp in a small single-copy (SSC) region, and the two inverted repeat (IRs) regions are both 37,574 bp. There are 90 protein-coding genes, 8 rRNA genes, and 42 tRNA genes encoded in this genome. Final phylogenetic analysis revealed that B. arachnoidea is genetically closest to B. pulchrifolia and B. coptidifolia . Competing Interests: No potential conflict of interest was reported by the author(s). (© 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.)
Databáze:	MEDLINE
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