The complete mitogenome of the entomopathogenic fungus Metarhizium pinghaense 15R

Mitochondrial DNA B Resour. 2023 Dec 18;8(12):1411-1415. doi: 10.1080/23802359.2023.2292145. eCollection 2023.

Abstract

In this study, the complete mitogenome of the entomopathogenic fungus Metarhizium pinghaense 15 R, which is highly virulent to aphids and was isolated from Korean soil, was assembled and annotated for three ATP synthase subunits (atp6, atp8, and atp9), three cytochrome oxidase subunits (cox1, cox2, and cox3), apocytochrome b (cob), seven subunits of NADH dehydrogenase (nad1, nad2, nad3, nad4, nad4L, nad5, and nad6), two ribosomal RNAs (rnl and rns), and 19 tRNA genes. Five genes were carrying a total of eight introns, and they may encode ribosomal protein S3, LAGLIDADG and GIY-YIG endonucleases. Phylogenetic analysis based on the mitochondrial nucleotide sequence confirmed that the M. pinghaense 15 R is a member of the Clavicipitaceae, and is closely related to the species M. anisopliae, M. robertsii, and M. brunneum. The mtDNA base sequence of the M. pinghaense 15 R strain reported in this study is thought to be useful for biological resource genetic data.

Keywords: Biopesticides; aphid pathogenic fungus; clavicipitaceae; fungal entomopathogens; mitogenome.

Grants and funding

This work was supported by Korea Institute of Planning and Evaluation for Technology in Food, Agriculture and Forestry (IPET) through Agricultural Machinery/Equipment Localization Technology Development Program, funded by Ministry of Agriculture, Food and Rural Affairs (MAFRA) (321054-05)