Characterization and phylogenetic analysis of the complete mitochondrial genome of the pathogenic fungus Ilyonectria destructans

Autor: Piotr Androsiuk, Adam Okorski, Łukasz Paukszto, Jan Paweł Jastrzębski, Sławomir Ciesielski, Agnieszka Pszczółkowska
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-022-05428-z
Popis: Abstract Ilyonectria destructans is a pathogenic fungus causing root rot and other symptoms on trees and many crops. This paper analyses the mitochondrial genome of I. destructans and compares it with other published Nectriaceae mitogenomes. The I. destructans mitogenome appears as a circular DNA molecule of 42,895 bp and an overall GC content of 28.23%. It contains 28 protein-coding genes (15 core protein genes and 13 free-standing ORFs), two rRNAs and 27 tRNAs. The gene content and order were found to be conserved in the mitogenome of I. destructans and other Nectriaceae, although the genome size varies because of the variation in the number and length of intergenic regions and introns. For most core protein-coding genes in Nectriaceae species, Ka/Ks
Databáze: Directory of Open Access Journals
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