Article
Rapid identification of the Leptosphaeria maculans avirulence gene AvrLm2 using an intraspecific comparative genomics approach.
Molecular plant pathology - 1 Sept 2015
Ghanbarnia Kaveh, Fudal Isabelle, Larkan Nicholas J, Links Matthew G, Balesdent Marie-Hélène, Profotova Bronislava, Fernando W G Dilantha, Rouxel Thierry, Borhan M Hossein
Abstract excerpt
Five avirulence genes from Leptosphaeria maculans, the causal agent of blackleg of canola (Brassica napus), have been identified previously through map-based cloning. In this study, a comparative genomic approach was used to clone the previously mapped AvrLm2. Given the lack of a presence-absence gene polymorphism coincident with the AvrLm2 phenotype, 36 L. maculans isolates were resequenced and analysed for...
Topics
- Amino Acid Sequence
- Ascomycota
- Base Sequence
- Brassica napus
- DNA, Fungal
- Genes, Fungal
- Molecular Sequence Data
- Polymorphism, Single Nucleotide