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Mitogenome Announcement

Characterization of the nearly complete mitochondrial genome of ochraceous darkies, Euphaea ochracea Selys, 1859 (Odonata: Zygoptera: Euphaeidae) and phylogenetic analysis

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Pages 292-296 | Received 30 Sep 2022, Accepted 03 Feb 2023, Published online: 20 Feb 2023
 

Abstract

In the present study, the nearly complete mitochondrial genome of Euphaea ochracea was described and its phylogenetic position in the family Euphaeidae was analyzed. Here, we recovered 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs and a partial control region, resulting in a mitogenome length of 15,545bp. All protein-coding genes were initiated by the typical ATN codon except nad3 and nad1, which utilizes the TTG codon. Four protein-coding genes (cox1, cox2, cox3 and nad5) are terminated by an incomplete stop codon T, while others end with either a TAA or TAG codon. The intergenic spacer region, S5, is absent in this mitogenome, supporting the lack of this region as a specific character in damselflies. Phylogenetic analysis showed that the newly sequenced E. ochracea is phylogenetically closer to E. ornata with a high support value.

Authors’ contributions

MM: Writing-original draft preparation, data curation. PNSJ: Laboratory work. MM, PNSJ, FMS: Conceptualization, data validation, reviewing, editing. MSS: Conceptualization. SP, HR, MABL, YJW, FMS: Resources (facilities) and funding acquisition. FMS: Supervision.

Permission

This work was done with the permission by the Forestry Department of Peninsular Malaysia under the Research permit JH/100 Jld. 30 (18).

Disclosure statement

No potential conflict of interest was reported by the author(s)

Data availability statement

The genome sequence data that support the findings of this study are openly available in GenBank of NCBI at (https://www.ncbi.nlm.nih.gov/) under accession no. ON165247. The associated BioProject, SRA and BioSample numbers are PRJNA753627, SRR15422665 and SAMN20720553 respectively.

Additional information

Funding

This study was supported by the Program Konsortium Kecemerlangan Penyelidikan (JPT(BKPI)1000/016/018/25 (60)) provided by the Ministry of Higher Education Malaysia.