Search Results - (Author, Cooperation:G. Perrotta)

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  1. 1
    F. Denoeud ; L. Carretero-Paulet ; A. Dereeper ; G. Droc ; R. Guyot ; M. Pietrella ; C. Zheng ; A. Alberti ; F. Anthony ; G. Aprea ; J. M. Aury ; P. Bento ; M. Bernard ; S. Bocs ; C. Campa ; A. Cenci ; M. C. Combes ; D. Crouzillat ; C. Da Silva ; L. Daddiego ; F. De Bellis ; S. Dussert ; O. Garsmeur ; T. Gayraud ; V. Guignon ; K. Jahn ; V. Jamilloux ; T. Joet ; K. Labadie ; T. Lan ; J. Leclercq ; M. Lepelley ; T. Leroy ; L. T. Li ; P. Librado ; L. Lopez ; A. Munoz ; B. Noel ; A. Pallavicini ; G. Perrotta ; V. Poncet ; D. Pot ; Priyono ; M. Rigoreau ; M. Rouard ; J. Rozas ; C. Tranchant-Dubreuil ; R. VanBuren ; Q. Zhang ; A. C. Andrade ; X. Argout ; B. Bertrand ; A. de Kochko ; G. Graziosi ; R. J. Henry ; Jayarama ; R. Ming ; C. Nagai ; S. Rounsley ; D. Sankoff ; G. Giuliano ; V. A. Albert ; P. Wincker ; P. Lashermes
    American Association for the Advancement of Science (AAAS)
    Published 2014
    Staff View
    Publication Date:
    2014-09-06
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Caffeine/biosynthesis/*genetics ; Coffea/classification/*genetics ; *Evolution, Molecular ; *Genome, Plant ; Methyltransferases/genetics/*physiology ; Phylogeny ; Plant Proteins/genetics/*physiology
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    X. Xu ; S. Pan ; S. Cheng ; B. Zhang ; D. Mu ; P. Ni ; G. Zhang ; S. Yang ; R. Li ; J. Wang ; G. Orjeda ; F. Guzman ; M. Torres ; R. Lozano ; O. Ponce ; D. Martinez ; G. De la Cruz ; S. K. Chakrabarti ; V. U. Patil ; K. G. Skryabin ; B. B. Kuznetsov ; N. V. Ravin ; T. V. Kolganova ; A. V. Beletsky ; A. V. Mardanov ; A. Di Genova ; D. M. Bolser ; D. M. Martin ; G. Li ; Y. Yang ; H. Kuang ; Q. Hu ; X. Xiong ; G. J. Bishop ; B. Sagredo ; N. Mejia ; W. Zagorski ; R. Gromadka ; J. Gawor ; P. Szczesny ; S. Huang ; Z. Zhang ; C. Liang ; J. He ; Y. Li ; Y. He ; J. Xu ; Y. Zhang ; B. Xie ; Y. Du ; D. Qu ; M. Bonierbale ; M. Ghislain ; R. Herrera Mdel ; G. Giuliano ; M. Pietrella ; G. Perrotta ; P. Facella ; K. O'Brien ; S. E. Feingold ; L. E. Barreiro ; G. A. Massa ; L. Diambra ; B. R. Whitty ; B. Vaillancourt ; H. Lin ; A. N. Massa ; M. Geoffroy ; S. Lundback ; D. DellaPenna ; C. R. Buell ; S. K. Sharma ; D. F. Marshall ; R. Waugh ; G. J. Bryan ; M. Destefanis ; I. Nagy ; D. Milbourne ; S. J. Thomson ; M. Fiers ; J. M. Jacobs ; K. L. Nielsen ; M. Sonderkaer ; M. Iovene ; G. A. Torres ; J. Jiang ; R. E. Veilleux ; C. W. Bachem ; J. de Boer ; T. Borm ; B. Kloosterman ; H. van Eck ; E. Datema ; B. Hekkert ; A. Goverse ; R. C. van Ham ; R. G. Visser
    Nature Publishing Group (NPG)
    Published 2011
    Staff View
    Publication Date:
    2011-07-12
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Evolution, Molecular ; Gene Duplication ; Gene Expression Regulation, Plant ; Genes, Plant/genetics ; Genetic Variation ; Genome, Plant/*genetics ; *Genomics ; Haplotypes/genetics ; Heterozygote ; Homozygote ; Immunity, Innate ; Inbreeding ; Molecular Sequence Annotation ; Molecular Sequence Data ; Plant Diseases/genetics ; Ploidies ; Solanum tuberosum/*genetics/physiology
    Published by:
    http://www.nature.com/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    Perrotta, G. ; Yahoubyan, G. ; Nebuloso, E. ; Renzi, L. ; Giuliano, G.

    Oxford, UK : Blackwell Science, Ltd
    Published 2001
    Staff View
    ISSN:
    1365-3040
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Biology
    Notes:
    The cryptochrome family of blue-light photoreceptors is involved in the control of plant photomorphogenesis and photoperiodic responses. Two cryptochromes have been described in Arabidopsis and tomato. To investigate the composition of the cryptochrome gene family in angiosperms, we used a ‘garden PCR’ approach, amplifying DNA from different plant species with the same pair of degenerated oligonucleotides representing conserved sequences from the flavin-binding domain. Different numbers of Cry-homologous sequences were found in different species: two each in Arabidopsis (Dicots, Brassicaceae), melon (Dicots, Cucurbitaceae) and banana tree (Monocots, Musaceae); three each in tomato (Dicots, Solanaceae) and barley (Monocots, Graminaceae). These sequences contain open reading frames (OFRs) with high homology to cryptochromes, but not photolyases, and are transcribed into RNA. In each case, a Cry1- and a Cry2-like sequence was recognizable. The third gene of tomato and barley seems to have arisen from recent, independent duplications of Cry1, and was thus named Cry1b. The tomato Cry1b gene encodes a protein of 583 amino acids (the shortest of the three tomato cryptochromes), with a high similarity to Cry1. The C-terminus of Cry1b is truncated before the conserved Ser-Thr-Ala-Glu-Ser-Ser-Ser (STAESSS) motif found in both Cry1a and Cry2. The Cry1b mRNA is expressed throughout the tomato plant, reaching maximal levels of expression in the flower (like Cry1a and Cry2). We conclude that tomato and barley contain at least one additional expressed member of the Cry1 gene family.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1046/j.0016-8025.2001.00736.x

    Articles: DFG German National Licenses
  4. 4
    Perrotta, G. ; Cavallotti, A. ; Quagliariello, C.
    Springer
    Published 1997
    Staff View
    ISSN:
    1432-0983
    Keywords:
    Key words cox3 gene  ;  Plant mitochondria  ;  Olea europaea L. var. sylvestris Brot.  ;  RNA editing
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract  Transcripts from the mitochondrial cox3 locus in Olea europaea L. are edited in ten nucleotide positions. Nine of these C-to-U transitions affect 3.4% of the genomically encoded amino-acid identity to specify a COXIII polypeptide better conserved in evolution. RNA editing of cox3 in olive tree mitochondria is, thus, less extensive than in the other higher plants so far investigated. This low RNA editing frequency might correlate with both the GC content observed in the cox3 gene and the phylogenetic position of Olea.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/s002940050194

    Articles: DFG German National Licenses
  5. 5
    Staff View
    ISSN:
    1617-4623
    Keywords:
    Flowering plants ; Mitochondria ; RNA editing ; nad3-rps12 locus ; Co-transcription
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract The organization of the genesnad3 andrps12 has been investigated in the mitochondrial genome of two dicotyledonous plants —Helianthus andMagnolia — and one monocotyledonous plant (Allium). These plants all contain a completerps12 gene downstream of thenad3 gene. This arrangement is thus highly conserved within angiosperms. The two genes are co-transcribed and the transcript is modified at several positions by RNA editing of the C to U-type, thus confirming that both genes encode functional proteins. Some 26, 35 and 27 editing events have been identified in the PCR-derivednad3-rps12 cDNA population from sunflower,Magnolia and onion, respectively. Editing of thenad3-rps12 transcript is thus more extensive inMagnolia than in the other angiosperms so far investigated and radically changes the genomically encoded polypeptide sequence. A novel species-specific codon modification was observed inMagnolia. Several homologous sites show differences in editing pattern among plant species. A C-to-U alteration is also found in the non-coding region separating thenad3 andrps12 genes in sunflower. The PCR-derived cDNA populations from thenad3-rps12 loci analysed were found to be differently edited. In addition the plant species show marked variations in the completeness of RNA editing, with only theMagnolia nad3 mRNA being edited fully.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF02172523

    Articles: DFG German National Licenses