Literature DB >> 8689679

Tomato Prf is a member of the leucine-rich repeat class of plant disease resistance genes and lies embedded within the Pto kinase gene cluster.

J M Salmeron1, G E Oldroyd, C M Rommens, S R Scofield, H S Kim, D T Lavelle, D Dahlbeck, B J Staskawicz.   

Abstract

In tomato, resistance to Pseudomonas syringae pv. tomato (Pst) strains expressing the avirulence gene avrPto requires the presence of at least two host genes, designated Pto and Prf. Here we report that Prf encodes a protein with leucine-zipper, nucleotide-binding, and leucine-rich repeat motifs, as are found in a number of resistance gene products from other plants. prf mutant alleles (4) were found to carry alterations within the Prf coding sequence. A genomic fragment containing Prf complemented a prf mutant tomato line both for resistance to Pst strains expressing avrPto and for sensitivity to the insecticide Fenthion. Prf resides in the middle of the Pto gene cluster, 24 kb from the Pto gene and 500 bp from the Fen gene.

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Year:  1996        PMID： 8689679     DOI： 10.1016/s0092-8674(00)80083-5

Source DB:  PubMed          Journal:  Cell        ISSN： 0092-8674            Impact factor:   41.582


  156 in total

1.  The Mla (powdery mildew) resistance cluster is associated with three NBS-LRR gene families and suppressed recombination within a 240-kb DNA interval on chromosome 5S (1HS) of barley.

Authors:  F Wei; K Gobelman-Werner; S M Morroll; J Kurth; L Mao; R Wing; D Leister; P Schulze-Lefert; R P Wise
Journal:  Genetics       Date:  1999-12       Impact factor: 4.562

2.  Expression of the Bs2 pepper gene confers resistance to bacterial spot disease in tomato.

Authors:  T H Tai; D Dahlbeck; E T Clark; P Gajiwala; R Pasion; M C Whalen; R E Stall; B J Staskawicz
Journal:  Proc Natl Acad Sci U S A       Date:  1999-11-23       Impact factor: 11.205

3.  Six amino acid changes confined to the leucine-rich repeat beta-strand/beta-turn motif determine the difference between the P and P2 rust resistance specificities in flax.

Authors:  P N Dodds; G J Lawrence; J G Ellis
Journal:  Plant Cell       Date:  2001-01       Impact factor: 11.277

4.  The C terminus of AvrXa10 can be replaced by the transcriptional activation domain of VP16 from the herpes simplex virus.

Authors:  W Zhu; B Yang; N Wills; L B Johnson; F F White
Journal:  Plant Cell       Date:  1999-09       Impact factor: 11.277

5.  Rapid transcript accumulation of pathogenesis-related genes during an incompatible interaction in bacterial speck disease-resistant tomato plants.

Authors:  Y Jia; G B Martin
Journal:  Plant Mol Biol       Date:  1999-06       Impact factor: 4.076

6.  Comparative genetics of disease resistance within the solanaceae.

Authors:  R C Grube; E R Radwanski; M Jahn
Journal:  Genetics       Date:  2000-06       Impact factor: 4.562

Review 7.  Regulators of cell death in disease resistance.

Authors:  K Shirasu; P Schulze-Lefert
Journal:  Plant Mol Biol       Date:  2000-10       Impact factor: 4.076

8.  Evidence for a role of the N terminus and leucine-rich repeat region of the Mi gene product in regulation of localized cell death.

Authors:  C F Hwang; A V Bhakta; G M Truesdell; W M Pudlo; V M Williamson
Journal:  Plant Cell       Date:  2000-08       Impact factor: 11.277

Review 9.  Genetic complexity of pathogen perception by plants: the example of Rcr3, a tomato gene required specifically by Cf-2.

Authors:  M S Dixon; C Golstein; C M Thomas; E A van Der Biezen; J D Jones
Journal:  Proc Natl Acad Sci U S A       Date:  2000-08-01       Impact factor: 11.205

Review 10.  AvrPto-dependent Pto-interacting proteins and AvrPto-interacting proteins in tomato.

Authors:  A J Bogdanove; G B Martin
Journal:  Proc Natl Acad Sci U S A       Date:  2000-08-01       Impact factor: 11.205
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