Aarts, N., Metz, M., Holub, E., Staskawicz, B. J., Daniels, M. J., and Parker,
J. E. 1998. Different requirements for EDS1 and NDR1 by disease
resistance genes define at least two R gene-mediated signaling pathways
in Arabidopsis. Proc. Natl. Acad. Sci. U.S.A. 95:10306-10311.
Adhikari, T. B., Liu, J. Q., Mathur, S., Wu, C. X., and Rimmer, S. R. 2003.
Genetic and molecular analyses in crosses of race 2 and race 7 of
Albugo candida. Phytopathology 93:959-965.
Ausubel, F. M., Brent, R., Kingston, R. E., Moore, D. D., Seidman, J. G.,
Smith, J. A., and Struhl, K. 1994. Current Protocols in Molecular Biology.
John Wiley and Sons, Inc., New York.
Bartsch, M., Gobbato, E., Bednarek, P., Debey, S., Schultze, J. L., Bautor,
J., and Parker, J. E. 2006. Salicylic acid–independent ENHANCED
DISEASE SUSCEPTIBILITY1 signaling in Arabidopsis immunity and
cell death is regulated by the monooxygenase FMO1 and the nudix
hydrolase NUDT7. Plant Cell 18:1038-1051.
Bittner-Eddy, P. D., Crute, I. R., Holub, E. B., and Beynon, J. L. 2000.
RPP13 is a simple locus in Arabidopsis thaliana for alleles that specify
downy mildew resistance to different avirulence determinants in Peronospora
parasitica. Plant J. 21:177-188
Borhan, M. H., Brose, E., Beynon, J. L., and Holub, E. B. 2001. White rust
(Albugo candida) resistance loci on three Arabidopsis chromosomes are
closely linked to downy mildew (Peronospora parasitica) resistance
loci. Mol. Plant Pathol. 2:87-95.
Borhan, M. H., Holub, E. B., Beynon, J. L., Rozwadowski, K., and Rimmer,
S. R. 2004. The Arabidopsis TIR-NB-LRR gene RAC1 confers resistance
to Albugo candida (white rust) and is dependent on EDS1 but not
PAD4. Mol. Plant-Microbe Interact. 7:711-719.
Botella, M. A., Parker, J. E., Frost, L. N., Bittner-Eddy, P. D., Beynon, J.
L., Daniels, M. J., Holub, E. B., and Jones, J. D. 1998. Three genes of
the Arabidopsis RPP1 complex resistance locus recognize distinct Peronospora
parasitica avirulence determinants. Plant Cell 10:1847-1860.
Buell, C. R. 1998. Arabidopsis: A weed leading the field of plant-pathogen
interaction. Plant Physiol. Biochem. 36:177-186.
Cao, H., Glazebrook, J., Clarke, J. D., Volko, S., and Dong, X. 1997. The
Arabidopsis NPR1 gene that controls systemic acquired resistance encodes
a novel protein containing ankyrin repeats. Cell 88:57-63.
Century, K. S., Shapiro, A. D., Repetti, P. P., Dahlbeck, D., Holub, E., and
Staskawicz, B. J. 1997. NDR1, a pathogen-induced component required
for Arabidopsis disease resistance. Science 278:1963-1965.
Choi, Y.-J., Hong, S.-B., and Shin, H.-D. 2006. Genetic diversity within
the Albugo candida complex (Peronosporales, Oomycota) inferred from
phylogenetic analysis of ITS rDNA and COX2 mtDNA sequences. Mol.
Phylogenet. Evol. 40:400-409.
Clough, S. J., and Bent, A. 1998. Floral dip: A simplified method for
Agrobacterium-mediated transformation of Arabidopsis thaliana. Plant
J. 16:735-743.
Cooper, A. J., Latunde-Dada, A. O., Woods-Tör, A., Lynn, J., Lucas, J. A.,
Crute, I. R., and Holub, E. B. 2007. Basic compatibility of Albugo candida
in Arabidopsis thaliana and Brassica juncea causes broad-spectrum
suppression of innate immunity. Mol. Plant-Microbe-Interact. 21:745-756.
Crute, I., Beynon, J., Dangl, J., Holub, E., Mauch-Mani, B., Slusarenko,
A., Staskawicz, B., and Ausubel, F. 1994. Microbial pathogenesis of
Arabidopsis. Pages 705-747 in: Arabidopsis. Monograph 27. E. M.
Meyerowitz and C. R. Somerville, eds. Cold Spring Harbor Laboratory
Press, Cold Spring Harbor, NY, U.S.A.
Delaney, T. P., Friedrich, L., and Ryals, J. A. 1995. Arabidopsis signal
transduction mutant defective in chemically and biologically induced
disease resistance. Proc. Natl. Acad. Sci. U.S.A. 92:6602-6606.
Feys, B. J., Moisan, L. J., Newman, M. A., and Parker, J. E. 2001. Direct
interaction between the Arabidopsis disease resistance signaling proteins,
EDS1 and PAD4. EMBO (Eur. Mol. Biol. Organ.) J. 20:5400-5411.
Glazebrook, J. 2001. Genes controlling expression of defense responses in
Arabidopsis—2001 status. Curr. Opin. Plant Biol. 4:301-308.
Glazebrook, J., Zook, M., Mert, F., Kagan, I., Rogers, E. E., Crute, I. R.,
Holub, E. B., Hammerschmidt, R., and Ausubel, F. M. 1997. Phytoalexin-
deficient mutants of Arabidopsis reveal that PAD4 encodes a
regulatory factor and that four PAD genes contribute to downy mildew
resistance. Genetics 146:381-392.
Göker, M., Riethmüller, A., Voglmayr, H., Weiss, M., and Oberwinkler, F.
2004. Phylogeny of Hyaloperonospora based on nuclear ribosomal internal
transcribed spacer sequences. Mycol. Progr. 3:83-94.
Gomez-Gomez, L., and Boller, T. 2000. FLS2: An LRR receptor-like
kinase involved in the perception of the bacterial elicitor flagellin in
Arabidopsis. Mol. Cell 5:1003-1011.
Hammond-Kosack, K. E., and Jones, J. D. 1997. Plant disease resistance
genes. Annu. Rev. Plant Physiol. Plant Mol. Biol. 48:575-607.
Holub, E. B. 2001. The arms race is ancient history in Arabidopsis, the
wildflower. Nat. Rev. Genet. 2:516-527.
Holub, E. B. 2007. Natural variation in innate immunity of a pioneer species.
Curr. Opin. Plant Biol. 10:415-424.
Holub, E. B. Natural history of Arabidopsis thaliana and oomycete symbioses.
Eur. J. Plant Pathol. In press.
Holub, E. B., and Beynon, J. L. 1997. Symbiology of mouse ear cress
(Arabidopsis thaliana) and oomycetes. Adv. Bot. Res. 24:228-273.
Holub, E. B., Brose, E., Tor, M., Clay, C., Crute, I. R., and Beynon, J. L.
1995. Phenotypic and genotypic variation in the interaction between
Arabidopsis thaliana and Albugo candida. Mol. Plant-Microbe Interact.
8:916-928.
Jones, D. A., and Jones, J. D. G. 1997. The role of leucine-rich repeat proteins
in plant defences. Adv. Bot. Res. 24:89-167.
Liu, Q., Rimmer, S. R., and Scarth, R. 1989. Histopathology of compatibility
and incompatibility between oilseed rape and Albugo candida.
Plant Pathol. 38:176-182.
McDowell, J. M., Dhandaydham, M., Long, T. A., Aarts, M. G., Goff, S.,
Holub, E. B., and Dangl, J. L. 1998. Intragenic recombination and diversifying
selection contribute to the evolution of downy mildew resistance
at the RPP8 locus of Arabidopsis. Plant Cell 10:1861-1874.
McDowell, J. M., Cuzick, A., Can, C., Beynon, J., Dangl, J. L., and Holub,
E. B. 2000. Downy mildew (Peronospora parasitica) resistance genes
in Arabidopsis vary in functional requirements for NDR1, EDS1, NPR1
and salicylic acid accumulation. Plant J. 22:523-529.
Mellersh, D. G., and Heath, M. C. 2003. An investigation into the involvement
of defense signaling pathways in components of the nonhost resistance
of Arabidopsis thaliana to rust fungi also reveals a model system
for studying rust fungal compatibility. Mol. Plant-Microbe Interact.
16:398-404.
Melotto, M., Underwood, W., Koczan, J., Nomura, K., and He, S.Y. 2006.
Plant stomata function in innate immunity against bacterial invasion.
Cell 126:969-980.
Meyers, B. C., Shen, K. A., Rohani, P., Gaut, B. S., and Michelmore, R.
W. 1998. Receptor-like genes in the major resistance locus of lettuce
are subject to divergent selection. Plant Cell 10:1833-1846.
Meyers, B. C., Kozik, A., Griego, A., Kuany, H., and Michelmore, R. W.
2003. Genome-wide analysis of NBS-LRR-encoding genes in Arabidopsis.
Plant Cell 15:809-834.
Nawrath, C., and Metraux, J. P. 1999. Salicylic acid induction-deficient
mutants of Arabidopsis express PR-2 and PR-5 and accumulate high
levels of camalexin after pathogen inoculation. Plant Cell 11:1393-1404.
Parker, J. E., Holub, E. B., Frost, L. N., Falk, A., Gunn, N. D., and
Daniels, M. J. 1996. Characterization of eds1, a mutation in Arabidopsis
suppressing resistance to Peronospora parasitica specified by several
different RPP genes. Plant Cell 8:2033-2046.
Peart, J. R., Cook, G., Feys, B. J., Parker, J. E., and Baulcombe, D. C.
2002. An EDS1 orthologue is required for N-mediated resistance
against tobacco mosaic virus. Plant J. 29:569-579.
Pound, G. S., and Williams, P. H. 1963. Biological races of Albugo candida.
Phytopathology 53:1146-1149.
Rehmany, A. P., Lynn, J. R., Tör, M., Holub, E. B., and Beynon, J. L. 2000.
A comparison of Peronospora parasitica (downy mildew) isolates from
Arabidopsis thaliana and Brassica oleracea using amplified fragment
length polymorphism and internal transcribed spacer 1 sequence analyses.
Fungal Genet. Biol. 30:95-103.
Rentel, M. C., Leonelli, L., Dahlbeck, D., Zhao, B., and Staskawicz, B. J.
2008. Recognition of the Hyaloperonospora parasitica effector ATR13
triggers resistance against oomycete, bacterial, and viral pathogens.
Proc. Natl. Acad. Sci. U.S.A. 105:1091-1096.
Shapiro, A. D. 2000. Using Arabidopsis mutants to delineate disease resistance
signalling pathways. Can. J. Plant Pathol. 22:199-216.
Slusarenko, A. J., and Schlaich, N. L. 2003. Downy mildew of Arabidopsis
thaliana caused by Hyaloperonospora parasitica (formerly Peronospora
parasitica). Mol. Plant Pathol. 4:159-170.
Sohn, K H, Lei, R, Nemri, A, and Jones, J. D. 2007. The downy mildew
effector proteins ATR1 and ATR13 promote disease susceptibility in
Arabidopsis thaliana. Plant Cell. 19:4077-4090.
Song, J., Bradeen, J. M., Naess, S. K., Raasch, J. A., Wielgus, S. M.,
Haberlach, G. T., Liu, J., Kuang, H., Austin-Philips, S., Buell, C. R.,
Helgeson, J. P., and Jiang, J. 2003. Gene RB cloned from Solanum bulbocastanum
confers broad spectrum resistance to potato late blight.
Proc. Natl. Acad. Sci. U.S.A. 100:9128-9133.
Staal, J., Kaliff, M., Bohman, S., and Dixelius, C. 2006. Transgressive segregation
reveals two Arabidopsis TIR-NB-LRR resistance genes effective
against Leptosphaeria maculans, causal agent of blackleg disease.
Plant J. 46:218-230.
Tai, T. H., Dahlbeck, D., Clark, E. T., Gajiwala, P., Pasion, R., Whalen, M.
C., Stall, R. E., and Staskawicz, B. J. 1999. Expression of the Bs2 pepper
gene confers resistance to bacterial spot disease in tomato. Proc.
Natl. Acad. Sci. U.S.A. 96:14153-14158.
Tan, X., Meyers, B. C., Kozik, A., West, M. A. L., Morgante, M., St. Clair,
D. A., Bent, A. F., and Michelmore, R. W. 2007. Global expression
analysis of nucleotide binding site-leucine rich repeat-encoding and
related genes in Arabidopsis. BMC Plant Biol. 7:56. Published online.
Tör, M., Gordon, P., Cuzick, A., Eulgem, T., Sinapidou, E., Mert-Türk, F.,
Can, C., Dangl, J. L., and Holub, E. B. 2002. Arabidopsis SGT1b is
required for defense signaling conferred by several downy mildew resistance
genes. Plant Cell 14:993-1003.
Tosa, Y. 1992. A model for the evolution of formae speciales and races.
Phytopathology 82:728-729.
Underwood, W. Melotto, M., and He, S. Y. 2007. Role of plant stomata in
bacterial invasion. Cell Microbiol. 9:1621-1629.
Verma, P. R., Harding, H., Petrie, G. A., and Williams, P. H. 1975. Infection
and temporal development of mycelium of Albugo candida in cotyledon
of four Brassica species. Can. J. Bot. 53:1016-1020.
Voglmayr, M., and Riethmüller, A. 2006. Phylogenetic relationships of
Albugo candida (white blister rusts) based on LSU rDNA sequence and
oospore data. Mycol. Res. 110:75-85.
Warren, R. F., Merritt, P. M., Holub, E. B., and Innes, R. W. 1999. Identification
of three putative signal transduction genes involved in R genespecified
disease resistance in Arabidopsis. Genetics 152:401-412.
Whisson, S. C., Boevink, P. C., Moleleki, L., Avrova, A. O., Morales, J.
G., Gilroy, E. M., Armstrong, M. R., Grouffaud, S., van West, P.,
Chapman, S., Hein, I., Toth, I. K., Pritchard, L., and Birch, P. R. 2007.
A translocation signal for delivery of oomycete effector proteins into
host plant cells. Nature 450:115-118.
Wiermer, M., Feys, B. J., and Parker, J. E. 2005. Plant immunity: The
EDS1 regulatory node. Curr. Opin. Plant Biol. 8:383-389.
Win, J., Morgan, W., Bos, J., Krasileva, K. V., Cano, L. M., Chaparro-
Garcia, A., Ammar, R., Staskawicz, B. J., and Kamoun, S. 2007. Adaptive
evolution has targeted the C-terminal domain of the RxLR effectors
of plant pathogenic oomycetes. Plant Cell 19:2349-2369.
Zipfel, C., Robatzek, S., Navarro, L., Oakeley, E. J., Jones, J. D., Felix, G.,
and Boller, T. 2004. Bacterial disease resistance in Arabidopsis through
flagellin perception. Nature 428:764-767.