Genome-Wide Analysis of MIKCC-Type MADS-Box Genes in Grapevine

Díaz Riquelme, José; Lijavetzky, Diego; Martínez-Zapater, José y Carmona Quiles, Maria Jose (2008). Genome-Wide Analysis of MIKCC-Type MADS-Box Genes in Grapevine. En: "8th International Symposium on Grapevine Physiology and Biotechnology", 23/11/2008-28/11/2008, Adelaide, Australia. ISBN ISSN: 1322-7130.

Descripción

Título: Genome-Wide Analysis of MIKCC-Type MADS-Box Genes in Grapevine
Autor/es:
  • Díaz Riquelme, José
  • Lijavetzky, Diego
  • Martínez-Zapater, José
  • Carmona Quiles, Maria Jose
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 8th International Symposium on Grapevine Physiology and Biotechnology
Fechas del Evento: 23/11/2008-28/11/2008
Lugar del Evento: Adelaide, Australia
Título del Libro: Proceedings of 8th International Symposium on Grapevine Physiology and Biotechnology
Fecha: Septiembre 2008
ISBN: ISSN: 1322-7130
Volumen: 149
Materias:
Escuela: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Departamento: Biotecnologia [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
PDF (Document Portable Format) - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (2MB) | Vista Previa

Resumen

MIKCC-type MADS box genes encode transcription factors that play crucial roles in plant growth and development. Analysis of the grapevine (Vitis vinifera) genome revealed up to 38 MIKCC-type genes. We report here a complete analysis of this gene family regarding their phylogenetic relationships with homologous genes identified in other sequenced dicot genomes, their genome location, and gene structure and expression. The grapevine genes cluster in 13 subfamilies with their Arabidopsis (Arabidopsis thaliana) and poplar (Populus trichocarpa) counterparts. The lack of recent whole genome duplications in grapevine allows assigning the gene diversification processes observed within each subfamily either to an ancestral polyploidization event predating the divergence of those three species or to later duplication events within each lineage. Expression profiles of MIKCC-type genes in vegetative and reproductive organs as well as during flower and tendril development show conserved expression domains for specific subfamilies but also reflect characteristic features of grapevine development. Expression analyses in latent buds and during flower development reveal common features previously described in other plant systems as well as possible new roles for members of some subfamilies during flowering transition. The analysis of MIKCC-type genes in grapevine helps in understanding the origin of gene diversification within each subfamily and provides the basis for functional analyses to uncover the role of these MADS box genes in grapevine development.

Más información

ID de Registro: 4459
Identificador DC: http://oa.upm.es/4459/
Identificador OAI: oai:oa.upm.es:4459
URL Oficial: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2613716/
Depositado por: Memoria Investigacion
Depositado el: 12 Abr 2011 11:29
Ultima Modificación: 20 Abr 2016 13:40
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM