The complete chloroplast genome sequence of Crepidomanes latealatum (Bosch) Copel

Abstract

The complete chloroplast genome sequence of Crepidomanes latealatum (Bosch) Copel. was determined in the present study. The genome is 145,943 base pairs (bp) in length and comprised two inverted repeats (32,990 bp) between a large single copy (92,170 bp) and a small single copy (20,783 bp). It contains 88 coding genes, 8 rRNA genes, 34 tRNA genes, and 1 pseudogene of trnL-UAA, and the GC content is 37.6%. Molecular phylogenetic analysis based on the plastid genome sequences of related taxa strongly supported the monophyly of the family Hymenophyllaceae, and the genus Vandenboschia was a sister group of Crepidomanes. In addition, compared to C. minutum, two large deletions of 453 bp and 878 bp were found in the IGS regions of petA-psbI and rrn16-trnV-GAC of C. latealatum cp genome, respectively.

Keywords:

• Crepidomanes latealatum
• chloroplast genome
• fern
• hymenophyllaceae

Authors’ contributions

Conceiving and designing the study, JSK and HTK; collecting the plant material, SHP and HTK; managing the voucher specimen and extracting genomic DNA, SHP; performing and analyzing data, JHH and HTK; writing – original draft preparation, JHH; writing – review and editing, JSK; supervision, JSK and HTK; all authors have read and agreed to the published version of the manuscript.

Data availability statement

The genome sequence data supporting the findings of this study are available in the NCBI GenBank under accession no. NC072291 (https://www.ncbi.nlm.nih.gov/nuccore/ NC_072291.1). The associated BioProject, SRA, and Bio-Sample numbers are PRJNA951456, SRR24044269, and SAMN34043022, respectively.

Disclosure statement

The authors have no conflicts of interest in this study.

Ethical approval

Crepidomanes latealatum is not an endangered or protected species; therefore, permission is not required to collect this species. Research on this species, including the collection of plant materials, was conducted following the guidelines provided by the Chungpook National University.

Additional information

Funding

This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF), funded by the Ministry of Education [2020R1I1A2053517 and 2021R1I1A3A04037448].