The complete mitochondrial genome of the White-Nose Syndrome pathogen, Pseudogymnoascus destructans

Abstract

In this study, the complete mitochondrial genome of the White-Nose Syndrome pathogen, Pseudogymnoascus destructans (=Geomyces destructans), is sequenced. The circular mitochondrial genome is 32,181 bp long and encodes 13 standard proteins, 2 ribosomal RNA subunits, and 27 tRNAs. The genome contains two introns located within the cytochrome c oxidase subunit 1 gene (cox1) and the large ribosomal RNA subunit (rrnl), with each intron encoding one gene, orf110 and rps3, respectively. Phylogenetic analysis of the concatenated mitochondrial protein-coding genes of P. destructans and close representatives in Leotiomycetes showed that P. destructans was closely related to Pseudogymnoascus pannorum, consistent with nuclear genes.

Keywords

• white-nose syndrome
• mitochondrial genome
• pseudogymnoascus destructans