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Characterization and phylogenetic analysis of the complete chloroplast genome of Amaranthus viridis (Amaranthaceae).

ABSTRACT: Amaranthus viridis is an important medicinal herb. In this study, the complete chloroplast genome (plastome) of A. viridis was repotred. It was a circular molecular of 150,452 bp in length and consists of a large single-copy region (LSC, 83,832 bp), a small single-copy region (SSC, 17,914 bp), and two inverted repeats (IRs, 24,353 bp for each) regions. The overall GC content was 36.6%. This plastome encodes 113 unique genes, including 79 protein-coding genes, 30 tRNAs, and four rRNAs. The phylogenetic tree of 18 Amaranthaceae chloroplast genomes supported that A. viridis was closely related to A. hybridus.

SUBMITTER: Ding DB

PROVIDER: S-EPMC8354152 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Characterization of the first complete chloroplast genome of Amaranthus hybridus (Caryophyllales: Amaranthaceae) with phylogenetic implications.

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