Two new complete genome sequences offer insight into host and tissue specificity of plant pathogenic Xanthomonas spp.
Adam J. Bogdanove
(1)
,
Ralf Koebnik
(2, 3, 4)
,
Hong Lu
(5)
,
Ayako Furutani
(6, 7)
,
Samuel V. Angiuoli
(8)
,
Prabhu B. Patil
(9)
,
Marie-Anne van Sluys
(10, 11)
,
Robert P. Ryan
(12)
,
Damien Meyer
(13, 1)
,
Sang-Wook Han
(14)
,
Gudlur Aparna
(15, 16)
,
Misha Rajaram
(17, 18)
,
Arthur L. Delcher
(8, 19)
,
Adam M. Phillippy
(8, 20)
,
Daniela Puiu
(8)
,
Michael C. Schatz
(8, 21)
,
Martin Shumway
(22)
,
Daniel D. Sommer
(8)
,
Cole Trapnell
(1, 23)
,
Faiza Benahmed
(24, 25)
,
George Dimitrov
(24)
,
Ramana Madupu
(24)
,
Diana Radune
(24)
,
Steven Sullivan
(24, 26)
,
Gopaljee Jha
(15)
,
Hiromichi Ishihara
(10, 27)
,
Sang-Won Lee
(14, 28)
,
Alok Pandey
(15)
,
Vikas Sharma
(9)
,
Malinee Sriariyanun
(14)
,
Boris Szurek
(2, 3, 4)
,
Casiana M. Vera-Cruz
(29)
,
Karin S. Dorman
(17)
,
Pamela C. Ronald
(14)
,
Valérie Verdier
(2, 3, 4)
,
J. Maxwell Dow
(12)
,
Ramesh V. Sonti
(15)
,
Seiji Tsuge
(30)
,
Volker P. Brendel
(5)
,
Pablo D. Rabinowicz
(24, 19, 31)
,
Jan E. Leach
(10)
,
Frank F. White
(32)
,
Steven L. Salzberg
(8, 33)
1
Department of Plant Pathology
2 IRD - Institut de Recherche pour le Développement
3 Cirad - Centre de Coopération Internationale en Recherche Agronomique pour le Développement
4 UM2 - Université Montpellier 2 - Sciences et Techniques
5 ISU - Iowa State University
6 National Institute of Agrobiological Sciences
7 Ibaraki University
8 Center for Bioinformatics and Computational Biology
9 IMTech - CSIR-Institute of Microbial Technology [Chandigarh]
10 CSU - Colorado State University [Fort Collins]
11 USP - Universidade de São Paulo = University of São Paulo
12 UCC - University College Cork
13 UMR CMAEE - Contrôle des maladies animales exotiques et émergentes
14 Department of Plant Pathology
15 CSIR - Council of Scientific and Industrial Research
16 La Jolla Institute for Immunology [La Jolla, CA, États-Unis]
17 Department of Statistics
18 UC - University of California
19 Institute for Genome Sciences
20 National Biodefense Analysis and Countermeasures Center
21 CSHL - Cold Spring Harbor Laboratory
22 NCBI - National Center for Biotechnology Information
23 Department of Stem Cell and Regenerative Biology
24 TIGR - The Institute for Genomic Research
25 FDA - U.S. Food and Drug Administration
26 SUNY - State University of New York
27 Okayama University
28 KHU - Kyung Hee University
29 IRRI - International Rice Research Institute [Philippines]
30 KPU - Kyoto Prefectural University
31 University of Maryland [College Park]
32 Department of Plant Pathology
33 JHU - Johns Hopkins University
2 IRD - Institut de Recherche pour le Développement
3 Cirad - Centre de Coopération Internationale en Recherche Agronomique pour le Développement
4 UM2 - Université Montpellier 2 - Sciences et Techniques
5 ISU - Iowa State University
6 National Institute of Agrobiological Sciences
7 Ibaraki University
8 Center for Bioinformatics and Computational Biology
9 IMTech - CSIR-Institute of Microbial Technology [Chandigarh]
10 CSU - Colorado State University [Fort Collins]
11 USP - Universidade de São Paulo = University of São Paulo
12 UCC - University College Cork
13 UMR CMAEE - Contrôle des maladies animales exotiques et émergentes
14 Department of Plant Pathology
15 CSIR - Council of Scientific and Industrial Research
16 La Jolla Institute for Immunology [La Jolla, CA, États-Unis]
17 Department of Statistics
18 UC - University of California
19 Institute for Genome Sciences
20 National Biodefense Analysis and Countermeasures Center
21 CSHL - Cold Spring Harbor Laboratory
22 NCBI - National Center for Biotechnology Information
23 Department of Stem Cell and Regenerative Biology
24 TIGR - The Institute for Genomic Research
25 FDA - U.S. Food and Drug Administration
26 SUNY - State University of New York
27 Okayama University
28 KHU - Kyung Hee University
29 IRRI - International Rice Research Institute [Philippines]
30 KPU - Kyoto Prefectural University
31 University of Maryland [College Park]
32 Department of Plant Pathology
33 JHU - Johns Hopkins University
Ralf Koebnik
- Fonction : Auteur
- PersonId : 753637
- IdHAL : ralf-koebnik
- ORCID : 0000-0002-4419-0542
- IdRef : 150035969
Boris Szurek
- Fonction : Auteur
- PersonId : 758529
- ORCID : 0000-0002-1808-7082
- IdRef : 175775605
Résumé
Xanthomonas is a large genus of bacteria that collectively cause disease on more than 300 plant species. The broad host range of the genus contrasts with stringent host and tissue specificity for individual species and pathovars. Whole-genome sequences of Xanthomonas campestris pv. raphani strain 756C and X. oryzae pv. oryzicola strain BLS256, pathogens that infect the mesophyll tissue of the leading models for plant biology, Arabidopsis thaliana and rice, respectively, were determined and provided insight into the genetic determinants of host and tissue specificity. Comparisons were made with genomes of closely related strains that infect the vascular tissue of the same hosts and across a larger collection of complete Xanthomonas genomes. The results suggest a model in which complex sets of adaptations at the level of gene content account for host specificity and subtler adaptations at the level of amino acid or noncoding regulatory nucleotide sequence determine tissue specificity.