The complete chloroplast genome of a purple Ethiopian rape (Brassica carinata: Brassicaceae) from Guizhou Province, China and its phylogenetic analysis

Brassica carinata A. Braun (Ethiopian rape), which was derived from the interspecific hybridization between B. nigra and B. oleracea, is used as both an oilseed and a leafy vegetable. The complete chloroplast (cp) genome of a purple B. carinata was obtained. This cp genome has a typical quadripartit...

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Detalles Bibliográficos
Autores principales: Zhu, Bin, Gao, Zuomin, Qian, Fang, Yang, Xiaoli, Lv, Xianju, Cai, Mengxian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2021
Materias:
Mitogenome Announcement
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8183523/
https://www.ncbi.nlm.nih.gov/pubmed/34124355
http://dx.doi.org/10.1080/23802359.2021.1926365
Descripción
Sumario:Brassica carinata A. Braun (Ethiopian rape), which was derived from the interspecific hybridization between B. nigra and B. oleracea, is used as both an oilseed and a leafy vegetable. The complete chloroplast (cp) genome of a purple B. carinata was obtained. This cp genome has a typical quadripartite structure and is 153,641 bp in length. The GC content of the cp genome is 36.39%. A total of 113 genes were predicted on this cp genome, including 79 protein coding, 4 rRNA, and 30 tRNA genes. Among these genes, 18 genes were duplicated (7 tRNAs, 4 rRNAs, and 7 protein coding genes). Sixty-eight SSR loci, including 11 compound SSRs, were identified in this cp genome by MISA. The phylogenetic tree analysis fully resolved B. carinata in a clade with B. nigra. This study provides important information for future evolution, genetic and molecular biology studies of B. carinata.

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