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Genomic Characterization of the Mycoparasite Pestalotiopsis sp. Strain cr013 from Cronartium ribicola Cover

Genomic Characterization of the Mycoparasite Pestalotiopsis sp. Strain cr013 from Cronartium ribicola

Open Access
|Dec 2023

Abstract

The Pestalotiopsis sp. strain cr013 is a mycoparasite of Cronartium ribicola, a potential biocontrol fungus for Armand pine (Pinus armandii) blister rust. A previous study showed that the strain cr013 has great potential to produce new compounds. However, there has been no report of the whole-genome sequence of the mycoparasite Pestalotiopsis sp. In this study, the BGISEQ-500 and Oxford Nanopore GridION X5 sequencing platforms were used to sequence the strain cr013 isolates and assemble the reads to obtain the complete genome. We first report the whole-genome information of the mycoparasite Pestalotiopsis sp. strain cr013 (GenBank accession number: JACFXT010000000, BioProject ID: PRJNA647543, BioSample ID: SAMN15589943), and the genomic components and gene functions related to the mycoparasitism process were analyzed. This study provides a theoretical basis for understanding the lifestyle strategy of the mycoparasite Pestalotiopsis sp. and reveals the mechanisms underlying secondary metabolite diversity in the strain cr013.

DOI: https://doi.org/10.33073/pjm-2023-041 | Journal eISSN: 2544-4646 | Journal ISSN: 1733-1331
Language: English
Page range: 433 - 442
Submitted on: Jul 17, 2023
Accepted on: Oct 24, 2023
Published on: Dec 16, 2023
Published by: Polish Society of Microbiologists
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2023 Jinde Yu, Lei Kong, Shichang Fan, Mingjiao Li, Jing Li, published by Polish Society of Microbiologists
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.