Genome Sequence Resources for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) and the Barley Stripe Rust Pathogen (Puccinia striiformis f. sp. hordei)

Chongjing Xia; Meinan Wang; Chuntao Yin; Omar E Cornejo; Scot H Hulbert; Xianming Chen

doi:10.1094/MPMI-04-18-0107-A

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Genome Sequence Resources for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) and the Barley Stripe Rust Pathogen (Puccinia striiformis f. sp. hordei)

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Genome Sequence Resources for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) and the Barley Stripe Rust Pathogen (Puccinia striiformis f. sp. hordei)

Chongjing Xia, Meinan Wang, Chuntao Yin, Omar E Cornejo, Scot H Hulbert and Xianming Chen

Molecular plant-microbe interactions, Vol.31(11), pp.1117-1120

11/2018

DOI: https://doi.org/10.1094/MPMI-04-18-0107-A

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https://hdl.handle.net/2376/115642

PMID: 29792772

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Abstract

Phenotype

Sequence Analysis, RNA

Genome, Fungal - genetics

Genomics

Basidiomycota - genetics

Genotype

Plant Diseases - microbiology

High-Throughput Nucleotide Sequencing

Triticum - microbiology

Hordeum - microbiology

Puccinia striiformis f. sp. tritici causes devastating stripe (yellow) rust on wheat and P. striiformis f. sp. hordei causes stripe rust on barley. Several P. striiformis f. sp. tritici genomes are available, but no P. striiformis f. sp. hordei genome is available. More genomes of P. striiformis f. sp. tritici and P. striiformis f. sp. hordei are needed to understand the genome evolution and molecular mechanisms of their pathogenicity. We sequenced P. striiformis f. sp. tritici isolate 93-210 and P. striiformis f. sp. hordei isolate 93TX-2, using PacBio and Illumina technologies and RNA sequencing. Their genomic sequences were assembled to contigs with high continuity and showed significant structural differences. The circular mitochondria genomes of both were complete. These genomes provide high-quality resources for deciphering the genomic basis of rapid evolution and host adaptation, identifying genes for avirulence and other important traits, and studying host-pathogen interactions.

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Title: Genome Sequence Resources for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) and the Barley Stripe Rust Pathogen (Puccinia striiformis f. sp. hordei)
Creators: Chongjing Xia - 1 Department of Plant Pathology, Washington State University, Pullman, WA 99164-6430, U.S.A
Meinan Wang - 1 Department of Plant Pathology, Washington State University, Pullman, WA 99164-6430, U.S.A
Chuntao Yin - 1 Department of Plant Pathology, Washington State University, Pullman, WA 99164-6430, U.S.A
Omar E Cornejo - 2 School of Biological Sciences, Washington State University; and
Scot H Hulbert - 1 Department of Plant Pathology, Washington State University, Pullman, WA 99164-6430, U.S.A
Xianming Chen - 3 Wheat Health, Genetics, and Quality Research Unit, Agriculture Research Service, U.S. Department of Agriculture, Pullman, WA 99164-6430, U.S.A
Publication Details: Molecular plant-microbe interactions, Vol.31(11), pp.1117-1120
Academic Unit: Plant Pathology, Department of; Biological Sciences, School of
Publisher: United States
Identifiers: 99900547696601842
Language: English
Resource Type: Journal article