Molecular mapping of two cultivar-specific avirulence genes in the rice blast fungus Magnaporthe grisea

2006 ◽  
Vol 277 (2) ◽  
pp. 139-148 ◽  
Author(s):  
Q. H. Chen ◽  
Y. C. Wang ◽  
A. N. Li ◽  
Z. G. Zhang ◽  
X. B. Zheng
Keyword(s):  
Rice Blast ◽  
Magnaporthe Grisea ◽  
Molecular Mapping ◽  
Rice Blast Fungus ◽  
Avirulence Genes ◽  
Blast Fungus

Relationship between Avirulence Genes of the Same Family in Rice Blast Fungus Magnaporthe grisea

2002 ◽  
Vol 68 (4) ◽  
pp. 300-306 ◽  
Author(s):  
Chao-Xi LUO ◽  
Hiromi HANAMURA ◽  
Hiroyo SEZAKI ◽  
Motoaki KUSABA ◽  
Hiroshi YAEGASHI
Keyword(s):  
Rice Blast ◽  
Magnaporthe Grisea ◽  
Rice Blast Fungus ◽  
Avirulence Genes ◽  
Blast Fungus

scholarly journals Mapping of Avirulence Genes in the Rice Blast Fungus, Magnaporthe grisea, with RFLP and RAPD Markers

2000 ◽  
Vol 13 (2) ◽  
pp. 217-227 ◽  
Author(s):  
Waly Dioh ◽  
Didier Tharreau ◽  
Jean Loup Notteghem ◽  
Marc Orbach ◽  
Marc-Henri Lebrun
Keyword(s):  
Genetic Map ◽  
Rice Blast ◽  
Rapd Markers ◽  
Magnaporthe Grisea ◽  
Rice Blast Fungus ◽  
Single Copy ◽  
Avirulence Gene ◽  
Rflp Markers ◽  
Avirulence Genes ◽  
Blast Fungus

Three genetically independent avirulence genes, AVR1-Irat7, AVR1-MedNoï, and AVR1-Ku86, were identified in a cross involving isolates Guy11 and 2/0/3 of the rice blast fungus, Magnaporthe grisea. Using 76 random progeny, we constructed a partial genetic map with restriction fragment length polymorphism (RFLP) markers revealed by probes such as the repeated sequences MGL/MGR583 and Pot3/MGR586, cosmids from the M. grisea genetic map, and a telomere sequence oligonucleotide. Avirulence genes AVR1-MedNoï and AVR1-Ku86 were closely linked to te-lomere RFLPs such as marker TelG (6 cM from AVR1-MedNoï) and TelF (4.5 cM from AVR1-Ku86). Avirulence gene AVR1-Irat7 was linked to a cosmid RFLP located on chromosome 1 and mapped at 20 cM from the avirulence gene AVR1-CO39. Using bulked segregant analysis, we identified 11 random amplified polymorphic DNA (RAPD) markers closely linked (0 to 10 cM) to the avirulence genes segregating in this cross. Most of these RAPD markers corresponded to junction fragments between known or new transposons and a single-copy sequence. Such junctions or the whole sequences of single-copy RAPD markers were frequently absent in one parental isolate. Single-copy sequences from RAPD markers tightly linked to avirulence genes will be used for positional cloning.

Synthesis and Biotransformation of Plausible Biosynthetic Intermediates of Salicylaldehyde-Type Phytotoxins of Rice Blast Fungus, Magnaporthe grisea

2011 ◽  
Vol 2011 (31) ◽  
pp. 6276-6280 ◽  
Author(s):  
Koji Tanaka ◽  
Ayaka Sasaki ◽  
Hai-Qun Cao ◽  
Teiko Yamada ◽  
Masahiro Igarashi ◽  
...  
Keyword(s):  
Rice Blast ◽  
Magnaporthe Grisea ◽  
Rice Blast Fungus ◽  
Blast Fungus

Proteome analysis of rice blast fungus (Magnaporthe grisea) proteome during appressorium formation

PROTEOMICS ◽  
2004 ◽  
Vol 4 (11) ◽  
pp. 3579-3587 ◽  
Author(s):  
Sun Tae Kim ◽  
Seok Yu ◽  
Sang Gon Kim ◽  
Han Ju Kim ◽  
Sun Young Kang ◽  
...  
Keyword(s):  
Rice Blast ◽  
Magnaporthe Grisea ◽  
Proteome Analysis ◽  
Rice Blast Fungus ◽  
Appressorium Formation ◽  
Blast Fungus

scholarly journals Rapid evolution of avirulence genes in rice blast fungus Magnaporthe oryzae

BMC Genetics ◽  
2014 ◽  
Vol 15 (1) ◽  
pp. 45 ◽  
Author(s):  
Ju Huang ◽  
Weina Si ◽  
Qiming Deng ◽  
Ping Li ◽  
Sihai Yang
Keyword(s):  
Magnaporthe Oryzae ◽  
Rice Blast ◽  
Rapid Evolution ◽  
Rice Blast Fungus ◽  
Avirulence Genes ◽  
Blast Fungus
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