Draft Genome Sequence of Dematiaceous Coelomycete Pyrenochaeta sp. Strain UM 256, Isolated from Skin Scraping
Su Mei Yew1, Chai Ling Chan, Tuck Soon Soo-Hoo
1Tropical Infectious Diseases Research and Education Centre (TIDREC), Department of Medical Microbiology, University Malaya Medical Centre, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Abstract:
Pyrenochaeta, classified under the order Pleosporales, is known to cause diseases in plants and humans. Here, we report a draft genome sequence of a Pyrenochaeta sp. isolated from a skin scraping, with an estimated genome size of 39.4 Mb. Genes associated with the synthesis of proteases, toxins, plant cell wall degradation, and multidrug resistance were found.
Insights
This study presents the draft genome of Pyrenochaeta, a fungus causing plant and human diseases. The genome reveals genes for proteases, toxins, and drug resistance, aiding in understanding its pathogenicity.
Area of Science:
- Mycology
- Genomics
- Pathogen Biology
Background:
- Pyrenochaeta, an order Pleosporales fungus, is implicated in plant and human diseases.
- Understanding the genetic makeup of Pyrenochaeta is crucial for disease management.
Purpose of the Study:
- To sequence and analyze the draft genome of a Pyrenochaeta species.
- To identify genes associated with pathogenicity and resistance mechanisms.
Main Methods:
- Isolation of Pyrenochaeta from a skin scraping.
- Whole-genome sequencing and assembly.
- Bioinformatic analysis to identify gene functions.
Main Results:
- A draft genome sequence of Pyrenochaeta sp. was obtained, approximately 39.4 Mb in size.
- Genes involved in protease and toxin synthesis were identified.
- Genes related to plant cell wall degradation and multidrug resistance were detected.
Conclusions:
- The sequenced genome provides insights into the pathogenic potential of Pyrenochaeta.
- The identified genes offer targets for developing strategies against Pyrenochaeta infections in plants and humans.
