A Revised Nomenclature for <i>ToxA</i> Haplotypes Across Multiple Fungal Species-Reference-Cited by-同舟云学术

A Revised Nomenclature for ToxA Haplotypes Across Multiple Fungal Species

Published:2023-07 Issue:7 Volume:113 Page:1180-1184
ISSN:0031-949X
Container-title:Phytopathology®
language:en
Short-container-title:Phytopathology®

Author:

Aboukhaddour Reem¹^ORCID,Hafez Mohamed¹^ORCID,McDonald Megan²,Moffat Caroline S.³,Navathe Sudhir⁴^ORCID,Friesen Timothy L.⁵⁶^ORCID,Strelkov Stephen E.⁷,Oliver Richard P.⁸,Tan Kar-Chun³^ORCID,Liu Zhaohui⁶^ORCID,Moolhuijzen Paula M.³^ORCID,Phan Huyen³^ORCID,See Pao Theen³^ORCID,Solomon Peter S.⁹^ORCID

Affiliation:

1. Agriculture and Agri-Food Canada, Lethbridge Research and Development Center, Lethbridge, Alberta, Canada

2. School of Biosciences, University of Birmingham, Institute of Microbiology and Infection, Edgbaston, Birmingham, U.K.

3. Centre for Crop Disease and Management, School of Molecular and Life Sciences, Curtin University, Bentley, Western Australia, Australia

4. Agharkar Research Institute, Department Science and Technology, Govt. of India, Pune, 411004, India

5. USDA-ARS, Edward T. Schafer Agricultural Research Center, Cereal Crops Research Unit, Fargo, ND 58102-2765, U.S.A.

6. Department of Plant Pathology, North Dakota State University, Fargo, ND, U.S.A.

7. Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada

8. School of Bioscience, University of Nottingham, Nottingham, U.K.

9. Division of Plant Sciences, Research School of Biology, The Australian National University ACT, Australia

Abstract

ToxA is one of the most studied proteinaceous necrotrophic effectors produced by plant pathogens. It has been identified in four pathogens ( Pyrenophora tritici-repentis, Parastagonospora nodorum, Parastagonospora pseudonodorum [formerly Parastagonospora avenaria f. sp. tritici], and Bipolaris sorokiniana) causing leaf spot diseases on cereals worldwide. To date, 24 different ToxA haplotypes have been identified. Some P. tritici-repentis and related species also express ToxB, another small protein necrotrophic effector. We present here a revised and standardized nomenclature for these effectors, which could be extended to other poly-haplotypic genes found across multiple species.

Funder

Agriculture and Agri-Food Canada

Alberta Wheat Commission

Saskatchewan Wheat Development

Publisher

Scientific Societies

Subject

Plant Science,Agronomy and Crop Science

Link

https://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO-01-23-0017-SC

Reference37 articles.

1. Race structure ofPyrenophora triciti-repentis(tan spot of wheat) in Alberta, Canada