Complete Mitochondrial Genome of the Bird's Nest Fungus (Nidulariaceae, Agaricales)

Overview

Journal Mitochondrial DNA B Resour

Date 2024 Aug 2

PMID 39091513

Authors

Qi Qu

Shu Zhang

Yong-Jie Zhang

Affiliations

Soon will be listed here.

Abstract

Bird's nest fungi involve six different genera, but only one of these genera (i.e. ) have available mitochondrial genomes (mitogenomes) to date. In this study, we report the first mitogenome in the genus with K. Das & R.L. Zhao 2013 as a representative. The mitogenome is a circular molecule of 65,793 bp with a GC content of 26.2%. There are a total of 43 genes, including 14 typical protein-coding genes, 26 tRNA genes, two rRNA genes, and one free-standing intergenic open reading frame (ORF). Three introns (two in and one in ) are present in the mitogenome, with each containing an ORF encoding for a LAGLIDADG endonuclease. Phylogenetic analysis based on mitochondrial amino acid sequences confirms the phylogenetic placement of in Nidulariaceae in Agaricales. This study serves as a springboard for future investigation on fungal evolution in Nidulariaceae.

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