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 Mar 3;24(1):14.
doi: 10.1186/s12863-023-01110-z.

Chromosome-scale assembly of the Verbenaceae species Queen's Wreath (Petrea volubilis L.)

John P Hamilton  1   2 , Brieanne Vaillancourt  3 , Joshua C Wood  3 , C Robin Buell  4   5   6
Affiliations

Chromosome-scale assembly of the Verbenaceae species Queen's Wreath (Petrea volubilis L.)

John P Hamilton et al. BMC Genom Data. .

Abstract

Objectives: Petrea volubilis, a member of the Order Lamiales and the Verbenaceae family, is an important horticultural species that has been used in traditional folk medicine. To provide a genome sequence for comparative studies within the Order Lamiales that includes important families such as Lamiaceae (mints), we generated a long-read, chromosome-scale genome assembly of this species.

Data description: Using a total of 45.5 Gb of Pacific Biosciences long read sequence, we generated a 480.2 Mb assembly of P. volubilis, of which, 93% is chromosome anchored. Representation of genic regions was robust with 96.6% of the Benchmarking of Universal Single Copy Orthologs present in the genome assembly. A total of 57.8% of the genome was annotated as a repetitive sequence. Using a gene annotation pipeline that included refinement of gene models using transcript evidence, 30,982 high confidence genes were annotated. Access to the P. volubilis genome will facilitate evolutionary studies in the Lamiales, a key order of Asterids that includes significant crop and medicinal plant species.

Keywords: Comparative genomics; Genome assembly; Lamiales; Petrea volubilis; Queen's wreath.

PubMed Disclaimer

Conflict of interest statement

The authors declare no competing interests.

Similar articles

See all similar articles

Cited by

References

    1. Josabad Alonso-Castro A, Jose Maldonado-Miranda J, Zarate-Martinez A, Jacobo-Salcedo MDR, Fernández-Galicia C, Alejandro Figueroa-Zuñiga L, et al. Medicinal plants used in the Huasteca Potosina. México J Ethnopharmacol. 2012;143:292–298. doi: 10.1016/j.jep.2012.06.035. - DOI - PubMed
    1. Mitchell SA, Ahmad MH. A review of medicinal plant research at the University of the West Indies, Jamaica, 1948–2001. West Indian Med J. 2006;55:243–269. doi: 10.1590/S0043-31442006000400008. - DOI - PubMed
    1. Abdelwahab M, Abdel-Lateff A, Fouad M, Desoukey S, Kamel M. Phytochemical and biological study of Petrea volubilis L. (Verbenaceae). Bull Pharm Sci. 2011;34:9–20.
    1. El-Hela AA, Al-Amier H, Craker LE. Phytochemical and Biological Investigation of Bluebird Vine (Petrea volubilis). Planta Med. 2009;75:P-56.
    1. Mint Evolutionary Genomics Consortium Phylogenomic Mining of the Mints Reveals Multiple Mechanisms Contributing to the Evolution of Chemical Diversity in Lamiaceae. Mol Plant. 2018;11:1084–1096. doi: 10.1016/j.molp.2018.06.002. - DOI - PubMed

Publication types

LinkOut - more resources