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A massive expansion of effector genes underlies gall-formation in the wheat pest Mayetiola destructor.
Zhao, Chaoyang; Escalante, Lucio Navarro; Chen, Hang; Benatti, Thiago R; Qu, Jiaxin; Chellapilla, Sanjay; Waterhouse, Robert M; Wheeler, David; Andersson, Martin N; Bao, Riyue; Batterton, Matthew; Behura, Susanta K; Blankenburg, Kerstin P; Caragea, Doina; Carolan, James C; Coyle, Marcus; El-Bouhssini, Mustapha; Francisco, Liezl; Friedrich, Markus; Gill, Navdeep; Grace, Tony; Grimmelikhuijzen, Cornelis J P; Han, Yi; Hauser, Frank; Herndon, Nicolae; Holder, Michael; Ioannidis, Panagiotis; Jackson, LaRonda; Javaid, Mehwish; Jhangiani, Shalini N; Johnson, Alisha J; Kalra, Divya; Korchina, Viktoriya; Kovar, Christie L; Lara, Fremiet; Lee, Sandra L; Liu, Xuming; Löfstedt, Christer; Mata, Robert; Mathew, Tittu; Muzny, Donna M; Nagar, Swapnil; Nazareth, Lynne V; Okwuonu, Geoffrey; Ongeri, Fiona; Perales, Lora; Peterson, Brittany F; Pu, Ling-Ling; Robertson, Hugh M; Schemerhorn, Brandon J.
Afiliación
  • Zhao C; Department of Entomology, Purdue University, West Lafayette, IN 47097, USA.
  • Escalante LN; Department of Entomology, Purdue University, West Lafayette, IN 47097, USA.
  • Chen H; Department of Entomology, Kansas State University, Manhattan, KS 66056, USA; The Research Institute of Resource Insects, Chinese Academy of Forestry, Bailongsi, Kunming 650224, People's Republic of China.
  • Benatti TR; Department of Entomology, Purdue University, West Lafayette, IN 47097, USA.
  • Qu J; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Chellapilla S; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA.
  • Waterhouse RM; Department of Genetic Medicine and Development, University of Geneva Medical School, Rue Michel-Servet 1, 1211 Geneva, Switzerland; Swiss Institute of Bioinformatics, Rue Michel-Servet 1, 1211 Geneva, Switzerland; Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Te
  • Wheeler D; Department of Biology, University of Rochester, Rochester, NY 14627, USA.
  • Andersson MN; Department of Biology, Lund University, 223 62 Lund, Sweden.
  • Bao R; The University of Chicago Bioinformatics Core, Biological Sciences Division, Center for Research Informatics, The University of Chicago, Chicago, IL 60637, USA; Department of Biological Sciences, Wayne State University, Detroit, MI 48202, USA.
  • Batterton M; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Behura SK; Department of Biological Sciences, University of Notre Dame, IN 46556, USA.
  • Blankenburg KP; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Caragea D; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA; Department of Computer and Information Science, Kansas State University, Manhattan, KS 66506, USA.
  • Carolan JC; Department of Biology, National University of Ireland Maynooth, Maynooth, Ireland.
  • Coyle M; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • El-Bouhssini M; International Center for Agricultural Research in the Dry Areas (ICARDA), Rabat BP 6299, Morocco.
  • Francisco L; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Friedrich M; Department of Biological Sciences, Wayne State University, Detroit, MI 48202, USA.
  • Gill N; Department of Botany, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
  • Grace T; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA.
  • Grimmelikhuijzen CJ; Center for Functional and Comparative Insect Genomics, University of Copenhagen, Universitetsparken 15, 2100 Copenhagen, Denmark.
  • Han Y; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Hauser F; Center for Functional and Comparative Insect Genomics, University of Copenhagen, Universitetsparken 15, 2100 Copenhagen, Denmark.
  • Herndon N; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA.
  • Holder M; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Ioannidis P; Department of Genetic Medicine and Development, University of Geneva Medical School, Rue Michel-Servet 1, 1211 Geneva, Switzerland; Swiss Institute of Bioinformatics, Rue Michel-Servet 1, 1211 Geneva, Switzerland.
  • Jackson L; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Javaid M; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Jhangiani SN; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Johnson AJ; USDA-ARS, Department of Entomology, Purdue University, West Lafayette, IN 47907, USA.
  • Kalra D; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA.
  • Korchina V; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Kovar CL; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Lara F; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Lee SL; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Liu X; USDA-ARS, Department of Entomology, Kansas State University, Manhattan, KS 66056, USA.
  • Löfstedt C; Department of Biology, Lund University, 223 62 Lund, Sweden.
  • Mata R; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Mathew T; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Muzny DM; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Nagar S; KSU Bioinformatics Center, Division of Biology, Kansas State University, Manhattan, KS 66506, USA.
  • Nazareth LV; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Okwuonu G; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Ongeri F; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Perales L; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Peterson BF; Department of Entomology, Purdue University, West Lafayette, IN 47097, USA.
  • Pu LL; Human Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.
  • Robertson HM; Department of Entomology, University of Illinois at Urbana-Champaign, 320 Morrill Hall, 505 South Goodwin Avenue, Urbana, IL 61801, USA.
  • Schemerhorn BJ; USDA-ARS, Department of Entomology, Purdue University, West Lafayette, IN 47907, USA.
Curr Biol ; 25(5): 613-20, 2015 Mar 02.
Article en En | MEDLINE | ID: mdl-25660540
ABSTRACT
Gall-forming arthropods are highly specialized herbivores that, in combination with their hosts, produce extended phenotypes with unique morphologies [1]. Many are economically important, and others have improved our understanding of ecology and adaptive radiation [2]. However, the mechanisms that these arthropods use to induce plant galls are poorly understood. We sequenced the genome of the Hessian fly (Mayetiola destructor; Diptera Cecidomyiidae), a plant parasitic gall midge and a pest of wheat (Triticum spp.), with the aim of identifying genic modifications that contribute to its plant-parasitic lifestyle. Among several adaptive modifications, we discovered an expansive reservoir of potential effector proteins. Nearly 5% of the 20,163 predicted gene models matched putative effector gene transcripts present in the M. destructor larval salivary gland. Another 466 putative effectors were discovered among the genes that have no sequence similarities in other organisms. The largest known arthropod gene family (family SSGP-71) was also discovered within the effector reservoir. SSGP-71 proteins lack sequence homologies to other proteins, but their structures resemble both ubiquitin E3 ligases in plants and E3-ligase-mimicking effectors in plant pathogenic bacteria. SSGP-71 proteins and wheat Skp proteins interact in vivo. Mutations in different SSGP-71 genes avoid the effector-triggered immunity that is directed by the wheat resistance genes H6 and H9. Results point to effectors as the agents responsible for arthropod-induced plant gall formation.
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Filogenia / Tumores de Planta / Triticum / Familia de Multigenes / Cromosomas / Dípteros Tipo de estudio: Prognostic_studies Límite: Animals Idioma: En Revista: Curr Biol Asunto de la revista: BIOLOGIA Año: 2015 Tipo del documento: Article País de afiliación: Estados Unidos
Texto completo
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Filogenia / Tumores de Planta / Triticum / Familia de Multigenes / Cromosomas / Dípteros Tipo de estudio: Prognostic_studies Límite: Animals Idioma: En Revista: Curr Biol Asunto de la revista: BIOLOGIA Año: 2015 Tipo del documento: Article País de afiliación: Estados Unidos