Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2023 Jan 1;8(1):30-33.
doi: 10.1080/23802359.2022.2158692. eCollection 2023.

The chloroplast genome of Lappula myosotis V. Wolf, a medicinal species

Song Yan  1 , Tianhao Wang  2 , Zhen Wang  1 , Weichao Ren  1 , Chi Liu  3 , Wei Ma  1 , Shang Dong  4
Affiliations

The chloroplast genome of Lappula myosotis V. Wolf, a medicinal species

Song Yan et al. Mitochondrial DNA B Resour. .

Abstract

Lappula myosotis V. Wolf 1776 is an annual or biennial plant with important medicinal value. In the present study, we report the complete chloroplast genome data of L. myosotis, which has a length of 146,668 bp, including a small single-copy (SSC) region of 17,059 bp, a large single-copy (LSC) region of 79,691 bp, and a pair of inverted repeats (IRs) of 24,959 bp. A total of 127 genes encoding tRNA and rRNA were annotated. The total CG content of the chloroplast genome was 37.7%. The maximum-likelihood (ML) phylogenetic tree strongly supported that L. myosotis is closely related to Trigonotis peduncularis. The complete chloroplast genome of L. myosotis provides useful information on the evolution and phylogenetic relationship among Boraginaceae plants.

Keywords: Boraginaceae; Lappula myosotis; complete chloroplast genome; phylogeny.

PubMed Disclaimer

Conflict of interest statement

The authors have declared that no competing interests exist.

Figures

Figure 1.
Figure 1.
Reference image of L. myosotis.
Figure 2.
Figure 2.
Ring map of the chloroplast genome of L. myosotis.
Figure 3.
Figure 3.
Phylogenetic tree reconstruction of 11 samples using maximum likelihood based on the complete chloroplast genome. The numbers on branches are bootstrap support values. Sequence data were obtained from the NCBI database.
See this image and copyright information in PMC

Similar articles

See all similar articles

Cited by

References

    1. Chan PP, Lin BY, Mak AJ, Lowe TM.. 2021. tRNAscan-SE 2.0: improved detection and functional classification of transfer RNA genes. Nucleic Acids Res. 49(16):9077–9096. - PMC - PubMed
    1. Daniell H, Sea Lin C, Yu M, Chang WJ.. 2016. Chloroplast genomes: diversity, evolution, and applications in genetic engineering. Genome Biol. 17(1):1–29. - PMC - PubMed
    1. de Sena Brandine G, Smith AD.. 2019. Falco: high-speed FastQC emulation for quality control of sequencing data. F1000Res. 8:1874. - PMC - PubMed
    1. Hamad AI. 2011. Modified CTAB method for high quality genomic DNA extraction from medicinal plants. Pak J Biol Sci. 14(21):998–999. - PubMed
    1. Inês CL, Teresa BCM, Jorge C, Frédéric BG.. 2022. The complete plastome of Echium plantagineum L. (Boraginaceae), the first chloroplast genome belonging to the Echium genus. Mitochondrial DNA B Resour. 7(6):1154–1156. - PMC - PubMed

LinkOut - more resources