Aury JM

References (19)

Title : The genome of the jellyfish Clytia hemisphaerica and the evolution of the cnidarian life-cycle - Leclere_2019_Nat.Ecol.Evol_3_801
Author(s) : Leclere L , Horin C , Chevalier S , Lapebie P , Dru P , Peron S , Jager M , Condamine T , Pottin K , Romano S , Steger J , Sinigaglia C , Barreau C , Quiroga Artigas G , Ruggiero A , Fourrage C , Kraus JEM , Poulain J , Aury JM , Wincker P , Queinnec E , Technau U , Manuel M , Momose T , Houliston E , Copley RR
Ref : Nat Ecol Evol , 3 :801 , 2019
Abstract : Jellyfish (medusae) are a distinctive life-cycle stage of medusozoan cnidarians. They are major marine predators, with integrated neurosensory, muscular and organ systems. The genetic foundations of this complex form are largely unknown. We report the draft genome of the hydrozoan jellyfish Clytia hemisphaerica and use multiple transcriptomes to determine gene use across life-cycle stages. Medusa, planula larva and polyp are each characterized by distinct transcriptome signatures reflecting abrupt life-cycle transitions and all deploy a mixture of phylogenetically old and new genes. Medusa-specific transcription factors, including many with bilaterian orthologues, associate with diverse neurosensory structures. Compared to Clytia, the polyp-only hydrozoan Hydra has lost many of the medusa-expressed transcription factors, despite similar overall rates of gene content evolution and sequence evolution. Absence of expression and gene loss among Clytia orthologues of genes patterning the anthozoan aboral pole, secondary axis and endomesoderm support simplification of planulae and polyps in Hydrozoa, including loss of bilateral symmetry. Consequently, although the polyp and planula are generally considered the ancestral cnidarian forms, in Clytia the medusa maximally deploys the ancestral cnidarian-bilaterian transcription factor gene complement.
ESTHER : Leclere_2019_Nat.Ecol.Evol_3_801
PubMedSearch : Leclere_2019_Nat.Ecol.Evol_3_801
PubMedID: 30858591
Gene_locus related to this paper: 9cnid-b7zf10 , 9cnid-a0a069dlv7 , 9cnid-a0a069duu8

Title : The Rosa genome provides new insights into the domestication of modern roses - Raymond_2018_Nat.Genet_50_772
Author(s) : Raymond O , Gouzy J , Just J , Badouin H , Verdenaud M , Lemainque A , Vergne P , Moja S , Choisne N , Pont C , Carrere S , Caissard JC , Couloux A , Cottret L , Aury JM , Szecsi J , Latrasse D , Madoui MA , Francois L , Fu X , Yang SH , Dubois A , Piola F , Larrieu A , Perez M , Labadie K , Perrier L , Govetto B , Labrousse Y , Villand P , Bardoux C , Boltz V , Lopez-Roques C , Heitzler P , Vernoux T , Vandenbussche M , Quesneville H , Boualem A , Bendahmane A , Liu C , Le Bris M , Salse J , Baudino S , Benhamed M , Wincker P , Bendahmane M
Ref : Nat Genet , 50 :772 , 2018
Abstract : Roses have high cultural and economic importance as ornamental plants and in the perfume industry. We report the rose whole-genome sequencing and assembly and resequencing of major genotypes that contributed to rose domestication. We generated a homozygous genotype from a heterozygous diploid modern rose progenitor, Rosa chinensis 'Old Blush'. Using single-molecule real-time sequencing and a meta-assembly approach, we obtained one of the most comprehensive plant genomes to date. Diversity analyses highlighted the mosaic origin of 'La France', one of the first hybrids combining the growth vigor of European species and the recurrent blooming of Chinese species. Genomic segments of Chinese ancestry identified new candidate genes for recurrent blooming. Reconstructing regulatory and secondary metabolism pathways allowed us to propose a model of interconnected regulation of scent and flower color. This genome provides a foundation for understanding the mechanisms governing rose traits and should accelerate improvement in roses, Rosaceae and ornamentals.
ESTHER : Raymond_2018_Nat.Genet_50_772
PubMedSearch : Raymond_2018_Nat.Genet_50_772
PubMedID: 29713014
Gene_locus related to this paper: rosch-a0a2p6p237 , rosch-a0a2p6r1h5 , rosch-a0a2p6saq0 , rosch-a0a2p6sap4 , rosch-a0a2p6san0 , rosch-a0a2p6san7 , rosch-a0a2p6rkg2 , rosch-a0a2p6pxu1 , rosch-a0a2p6s382 , rosch-a0a2p6s367 , rosch-a0a2p6q0b7 , rosch-a0a2p6pi87 , rosch-a0a2p6p278 , rosch-a0a2p6s545 , rosch-a0a2p6r6x5 , rosch-a0a2p6rqc2

Title : Pezizomycetes genomes reveal the molecular basis of ectomycorrhizal truffle lifestyle - Murat_2018_Nat.Ecol.Evol_2_1956
Author(s) : Murat C , Payen T , Noel B , Kuo A , Morin E , Chen J , Kohler A , Krizsan K , Balestrini R , Da Silva C , Montanini B , Hainaut M , Levati E , Barry KW , Belfiori B , Cichocki N , Clum A , Dockter RB , Fauchery L , Guy J , Iotti M , Le Tacon F , Lindquist EA , Lipzen A , Malagnac F , Mello A , Molinier V , Miyauchi S , Poulain J , Riccioni C , Rubini A , Sitrit Y , Splivallo R , Traeger S , Wang M , Zifcakova L , Wipf D , Zambonelli A , Paolocci F , Nowrousian M , Ottonello S , Baldrian P , Spatafora JW , Henrissat B , Nagy LG , Aury JM , Wincker P , Grigoriev IV , Bonfante P , Martin FM
Ref : Nat Ecol Evol , 2 :1956 , 2018
Abstract : Tuberaceae is one of the most diverse lineages of symbiotic truffle-forming fungi. To understand the molecular underpinning of the ectomycorrhizal truffle lifestyle, we compared the genomes of Piedmont white truffle (Tuber magnatum), Perigord black truffle (Tuber melanosporum), Burgundy truffle (Tuber aestivum), pig truffle (Choiromyces venosus) and desert truffle (Terfezia boudieri) to saprotrophic Pezizomycetes. Reconstructed gene duplication/loss histories along a time-calibrated phylogeny of Ascomycetes revealed that Tuberaceae-specific traits may be related to a higher gene diversification rate. Genomic features in Tuber species appear to be very similar, with high transposon content, few genes coding lignocellulose-degrading enzymes, a substantial set of lineage-specific fruiting-body-upregulated genes and high expression of genes involved in volatile organic compound metabolism. Developmental and metabolic pathways expressed in ectomycorrhizae and fruiting bodies of T. magnatum and T. melanosporum are unexpectedly very similar, owing to the fact that they diverged ~100 Ma. Volatile organic compounds from pungent truffle odours are not the products of Tuber-specific gene innovations, but rely on the differential expression of an existing gene repertoire. These genomic resources will help to address fundamental questions in the evolution of the truffle lifestyle and the ecology of fungi that have been praised as food delicacies for centuries.
ESTHER : Murat_2018_Nat.Ecol.Evol_2_1956
PubMedSearch : Murat_2018_Nat.Ecol.Evol_2_1956
PubMedID: 30420746
Gene_locus related to this paper: 9pezi-a0a3n4l4q5 , 9pezi-a0a3n4lpg7

Title : Two genomes of highly polyphagous lepidopteran pests (Spodoptera frugiperda, Noctuidae) with different host-plant ranges - Gouin_2017_Sci.Rep_7_11816
Author(s) : Gouin A , Bretaudeau A , Nam K , Gimenez S , Aury JM , Duvic B , Hilliou F , Durand N , Montagne N , Darboux I , Kuwar S , Chertemps T , Siaussat D , Bretschneider A , Mone Y , Ahn SJ , Hanniger S , Grenet AG , Neunemann D , Maumus F , Luyten I , Labadie K , Xu W , Koutroumpa F , Escoubas JM , Llopis A , Mabeche-Coisne M , Salasc F , Tomar A , Anderson AR , Khan SA , Dumas P , Orsucci M , Guy J , Belser C , Alberti A , Noel B , Couloux A , Mercier J , Nidelet S , Dubois E , Liu NY , Boulogne I , Mirabeau O , Le Goff G , Gordon K , Oakeshott J , Consoli FL , Volkoff AN , Fescemyer HW , Marden JH , Luthe DS , Herrero S , Heckel DG , Wincker P , Kergoat GJ , Amselem J , Quesneville H , Groot AT , Jacquin-Joly E , Negre N , Lemaitre C , Legeai F , d'Alencon E , Fournier P
Ref : Sci Rep , 7 :11816 , 2017
Abstract : Emergence of polyphagous herbivorous insects entails significant adaptation to recognize, detoxify and digest a variety of host-plants. Despite of its biological and practical importance - since insects eat 20% of crops - no exhaustive analysis of gene repertoires required for adaptations in generalist insect herbivores has previously been performed. The noctuid moth Spodoptera frugiperda ranks as one of the world's worst agricultural pests. This insect is polyphagous while the majority of other lepidopteran herbivores are specialist. It consists of two morphologically indistinguishable strains ("C" and "R") that have different host plant ranges. To describe the evolutionary mechanisms that both enable the emergence of polyphagous herbivory and lead to the shift in the host preference, we analyzed whole genome sequences from laboratory and natural populations of both strains. We observed huge expansions of genes associated with chemosensation and detoxification compared with specialist Lepidoptera. These expansions are largely due to tandem duplication, a possible adaptation mechanism enabling polyphagy. Individuals from natural C and R populations show significant genomic differentiation. We found signatures of positive selection in genes involved in chemoreception, detoxification and digestion, and copy number variation in the two latter gene families, suggesting an adaptive role for structural variation.
ESTHER : Gouin_2017_Sci.Rep_7_11816
PubMedSearch : Gouin_2017_Sci.Rep_7_11816
PubMedID: 28947760

Title : The coffee genome provides insight into the convergent evolution of caffeine biosynthesis - Denoeud_2014_Science_345_1181
Author(s) : Denoeud F , Carretero-Paulet L , Dereeper A , Droc G , Guyot R , Pietrella M , Zheng C , Alberti A , Anthony F , Aprea G , Aury JM , Bento P , Bernard M , Bocs S , Campa C , Cenci A , Combes MC , Crouzillat D , Da Silva C , Daddiego L , De Bellis F , Dussert S , Garsmeur O , Gayraud T , Guignon V , Jahn K , Jamilloux V , Joet T , Labadie K , Lan T , Leclercq J , Lepelley M , Leroy T , Li LT , Librado P , Lopez L , Munoz A , Noel B , Pallavicini A , Perrotta G , Poncet V , Pot D , Priyono , Rigoreau M , Rouard M , Rozas J , Tranchant-Dubreuil C , VanBuren R , Zhang Q , Andrade AC , Argout X , Bertrand B , de Kochko A , Graziosi G , Henry RJ , Jayarama , Ming R , Nagai C , Rounsley S , Sankoff D , Giuliano G , Albert VA , Wincker P , Lashermes P
Ref : Science , 345 :1181 , 2014
Abstract : Coffee is a valuable beverage crop due to its characteristic flavor, aroma, and the stimulating effects of caffeine. We generated a high-quality draft genome of the species Coffea canephora, which displays a conserved chromosomal gene order among asterid angiosperms. Although it shows no sign of the whole-genome triplication identified in Solanaceae species such as tomato, the genome includes several species-specific gene family expansions, among them N-methyltransferases (NMTs) involved in caffeine production, defense-related genes, and alkaloid and flavonoid enzymes involved in secondary compound synthesis. Comparative analyses of caffeine NMTs demonstrate that these genes expanded through sequential tandem duplications independently of genes from cacao and tea, suggesting that caffeine in eudicots is of polyphyletic origin.
ESTHER : Denoeud_2014_Science_345_1181
PubMedSearch : Denoeud_2014_Science_345_1181
PubMedID: 25190796
Gene_locus related to this paper: cofca-a0a068vi93 , cofca-a0a068uy77 , cofca-a0a068tzh7 , cofca-a0a068tuj7 , cofca-a0a068v983 , cofca-a0a068tnj0 , cofca-a0a068tyf7 , cofca-a0a068u1v4.1 , cofca-a0a068vks5 , cofar-a0a6p6xcv5

Title : Structural and functional partitioning of bread wheat chromosome 3B - Choulet_2014_Science_345_1249721
Author(s) : Choulet F , Alberti A , Theil S , Glover N , Barbe V , Daron J , Pingault L , Sourdille P , Couloux A , Paux E , Leroy P , Mangenot S , Guilhot N , Le Gouis J , Balfourier F , Alaux M , Jamilloux V , Poulain J , Durand C , Bellec A , Gaspin C , Safar J , Dolezel J , Rogers J , Vandepoele K , Aury JM , Mayer K , Berges H , Quesneville H , Wincker P , Feuillet C
Ref : Science , 345 :1249721 , 2014
Abstract : We produced a reference sequence of the 1-gigabase chromosome 3B of hexaploid bread wheat. By sequencing 8452 bacterial artificial chromosomes in pools, we assembled a sequence of 774 megabases carrying 5326 protein-coding genes, 1938 pseudogenes, and 85% of transposable elements. The distribution of structural and functional features along the chromosome revealed partitioning correlated with meiotic recombination. Comparative analyses indicated high wheat-specific inter- and intrachromosomal gene duplication activities that are potential sources of variability for adaption. In addition to providing a better understanding of the organization, function, and evolution of a large and polyploid genome, the availability of a high-quality sequence anchored to genetic maps will accelerate the identification of genes underlying important agronomic traits.
ESTHER : Choulet_2014_Science_345_1249721
PubMedSearch : Choulet_2014_Science_345_1249721
PubMedID: 25035497
Gene_locus related to this paper: wheat-a0a080yuw6 , wheat-w5d1z6 , wheat-a0a077rex4 , wheat-a0a077s1q2

Title : The rainbow trout genome provides novel insights into evolution after whole-genome duplication in vertebrates - Berthelot_2014_Nat.Commun_5_3657
Author(s) : Berthelot C , Brunet F , Chalopin D , Juanchich A , Bernard M , Noel B , Bento P , Da Silva C , Labadie K , Alberti A , Aury JM , Louis A , Dehais P , Bardou P , Montfort J , Klopp C , Cabau C , Gaspin C , Thorgaard GH , Boussaha M , Quillet E , Guyomard R , Galiana D , Bobe J , Volff JN , Genet C , Wincker P , Jaillon O , Roest Crollius H , Guiguen Y
Ref : Nat Commun , 5 :3657 , 2014
Abstract : Vertebrate evolution has been shaped by several rounds of whole-genome duplications (WGDs) that are often suggested to be associated with adaptive radiations and evolutionary innovations. Due to an additional round of WGD, the rainbow trout genome offers a unique opportunity to investigate the early evolutionary fate of a duplicated vertebrate genome. Here we show that after 100 million years of evolution the two ancestral subgenomes have remained extremely collinear, despite the loss of half of the duplicated protein-coding genes, mostly through pseudogenization. In striking contrast is the fate of miRNA genes that have almost all been retained as duplicated copies. The slow and stepwise rediploidization process characterized here challenges the current hypothesis that WGD is followed by massive and rapid genomic reorganizations and gene deletions.
ESTHER : Berthelot_2014_Nat.Commun_5_3657
PubMedSearch : Berthelot_2014_Nat.Commun_5_3657
PubMedID: 24755649
Gene_locus related to this paper: oncmy-a0a060yri0 , oncmy-a0a060.1 , oncmy-a0a060.2 , oncmy-a0a060wwk7 , oncmy-a0a060wr62 , oncmy-a0a060wae0 , oncmy-a0a060wcy0 , oncmy-a0a060wwk2 , oncmy-a0a060wxj2 , oncmy-a0a060y4g9 , oncmy-a0a060w9c6 , oncmy-a0a060y4c5 , oncmy-a0a060yjg0 , oncmy-a0a060yqr9 , oncmy-a0a060w5s8 , oncmy-a0a060vy20 , oncmy-a0a060w006 , oncmy-a0a060y788 , oncmy-a0a060yt95 , oncmy-a0a060xce0 , oncmy-a0a060yqu0 , oncmy-a0a060xjp0 , oncmy-a0a060xym5 , oncmy-a0a060xqc7 , oncmy-a0a060xjn9 , oncmy-a0a060wwr6 , oncmy-a0a060xgb0 , oncmy-a0a060xey2 , oncmy-a0a060yle3 , oncmy-a0a060y6u5

Title : Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome - Chalhoub_2014_Science_345_950
Author(s) : Chalhoub B , Denoeud F , Liu S , Parkin IA , Tang H , Wang X , Chiquet J , Belcram H , Tong C , Samans B , Correa M , Da Silva C , Just J , Falentin C , Koh CS , Le Clainche I , Bernard M , Bento P , Noel B , Labadie K , Alberti A , Charles M , Arnaud D , Guo H , Daviaud C , Alamery S , Jabbari K , Zhao M , Edger PP , Chelaifa H , Tack D , Lassalle G , Mestiri I , Schnel N , Le Paslier MC , Fan G , Renault V , Bayer PE , Golicz AA , Manoli S , Lee TH , Thi VH , Chalabi S , Hu Q , Fan C , Tollenaere R , Lu Y , Battail C , Shen J , Sidebottom CH , Canaguier A , Chauveau A , Berard A , Deniot G , Guan M , Liu Z , Sun F , Lim YP , Lyons E , Town CD , Bancroft I , Meng J , Ma J , Pires JC , King GJ , Brunel D , Delourme R , Renard M , Aury JM , Adams KL , Batley J , Snowdon RJ , Tost J , Edwards D , Zhou Y , Hua W , Sharpe AG , Paterson AH , Guan C , Wincker P
Ref : Science , 345 :950 , 2014
Abstract : Oilseed rape (Brassica napus L.) was formed ~7500 years ago by hybridization between B. rapa and B. oleracea, followed by chromosome doubling, a process known as allopolyploidy. Together with more ancient polyploidizations, this conferred an aggregate 72x genome multiplication since the origin of angiosperms and high gene content. We examined the B. napus genome and the consequences of its recent duplication. The constituent An and Cn subgenomes are engaged in subtle structural, functional, and epigenetic cross-talk, with abundant homeologous exchanges. Incipient gene loss and expression divergence have begun. Selection in B. napus oilseed types has accelerated the loss of glucosinolate genes, while preserving expansion of oil biosynthesis genes. These processes provide insights into allopolyploid evolution and its relationship with crop domestication and improvement.
ESTHER : Chalhoub_2014_Science_345_950
PubMedSearch : Chalhoub_2014_Science_345_950
PubMedID: 25146293
Gene_locus related to this paper: braol-Q8GTM3 , braol-Q8GTM4 , brana-a0a078j4a9 , brana-a0a078e1m0 , brana-a0a078cd75 , brana-a0a078evd3 , brana-a0a078j4f0 , brana-a0a078cta5 , brana-a0a078cus4 , brana-a0a078f8c2 , brana-a0a078jql1 , brana-a0a078dgj3 , brana-a0a078hw50 , brana-a0a078cuu0 , brana-a0a078iyl8 , brana-a0a078dfa9 , brana-a0a078ic91 , brana-a0a078cnf7 , brana-a0a078fh41 , brana-a0a078ca65 , brana-a0a078ctc8 , brana-a0a078h021 , brana-a0a078h0h8 , brana-a0a078jx23 , brana-a0a078ci96 , brana-a0a078cqd7 , brana-a0a078dh94 , brana-a0a078h612 , brana-a0a078ild2 , brana-a0a078j2t3 , braol-a0a0d3dpb2 , braol-a0a0d3dx76 , brana-a0a078jxa8 , brana-a0a078i2k3 , braol-a0a0d3ef55 , brarp-m4dcj8 , brana-a0a078fw53 , brana-a0a078itf3 , brana-a0a078jsn1 , brana-a0a078jrt9 , brana-a0a078i6d2 , brana-a0a078jku0 , brana-a0a078fss7 , brana-a0a078i1l0 , brana-a0a078i402

Title : Genome structure and metabolic features in the red seaweed Chondrus crispus shed light on evolution of the Archaeplastida - Collen_2013_Proc.Natl.Acad.Sci.U.S.A_110_5247
Author(s) : Collen J , Porcel B , Carre W , Ball SG , Chaparro C , Tonon T , Barbeyron T , Michel G , Noel B , Valentin K , Elias M , Artiguenave F , Arun A , Aury JM , Barbosa-Neto JF , Bothwell JH , Bouget FY , Brillet L , Cabello-Hurtado F , Capella-Gutierrez S , Charrier B , Cladiere L , Cock JM , Coelho SM , Colleoni C , Czjzek M , Da Silva C , Delage L , Denoeud F , Deschamps P , Dittami SM , Gabaldon T , Gachon CM , Groisillier A , Herve C , Jabbari K , Katinka M , Kloareg B , Kowalczyk N , Labadie K , LeBlanc C , Lopez PJ , McLachlan DH , Meslet-Cladiere L , Moustafa A , Nehr Z , Nyvall Collen P , Panaud O , Partensky F , Poulain J , Rensing SA , Rousvoal S , Samson G , Symeonidi A , Weissenbach J , Zambounis A , Wincker P , Boyen C
Ref : Proc Natl Acad Sci U S A , 110 :5247 , 2013
Abstract : Red seaweeds are key components of coastal ecosystems and are economically important as food and as a source of gelling agents, but their genes and genomes have received little attention. Here we report the sequencing of the 105-Mbp genome of the florideophyte Chondrus crispus (Irish moss) and the annotation of the 9,606 genes. The genome features an unusual structure characterized by gene-dense regions surrounded by repeat-rich regions dominated by transposable elements. Despite its fairly large size, this genome shows features typical of compact genomes, e.g., on average only 0.3 introns per gene, short introns, low median distance between genes, small gene families, and no indication of large-scale genome duplication. The genome also gives insights into the metabolism of marine red algae and adaptations to the marine environment, including genes related to halogen metabolism, oxylipins, and multicellularity (microRNA processing and transcription factors). Particularly interesting are features related to carbohydrate metabolism, which include a minimalistic gene set for starch biosynthesis, the presence of cellulose synthases acquired before the primary endosymbiosis showing the polyphyly of cellulose synthesis in Archaeplastida, and cellulases absent in terrestrial plants as well as the occurrence of a mannosylglycerate synthase potentially originating from a marine bacterium. To explain the observations on genome structure and gene content, we propose an evolutionary scenario involving an ancestral red alga that was driven by early ecological forces to lose genes, introns, and intergenetic DNA; this loss was followed by an expansion of genome size as a consequence of activity of transposable elements.
ESTHER : Collen_2013_Proc.Natl.Acad.Sci.U.S.A_110_5247
PubMedSearch : Collen_2013_Proc.Natl.Acad.Sci.U.S.A_110_5247
PubMedID: 23503846
Gene_locus related to this paper: chocr-r7qut2 , chocr-r7qfm4 , chocr-r7qf11

Title : The banana (Musa acuminata) genome and the evolution of monocotyledonous plants - D'Hont_2012_Nature_488_213
Author(s) : D'Hont A , Denoeud F , Aury JM , Baurens FC , Carreel F , Garsmeur O , Noel B , Bocs S , Droc G , Rouard M , Da Silva C , Jabbari K , Cardi C , Poulain J , Souquet M , Labadie K , Jourda C , Lengelle J , Rodier-Goud M , Alberti A , Bernard M , Correa M , Ayyampalayam S , McKain MR , Leebens-Mack J , Burgess D , Freeling M , Mbeguie AMD , Chabannes M , Wicker T , Panaud O , Barbosa J , Hribova E , Heslop-Harrison P , Habas R , Rivallan R , Francois P , Poiron C , Kilian A , Burthia D , Jenny C , Bakry F , Brown S , Guignon V , Kema G , Dita M , Waalwijk C , Joseph S , Dievart A , Jaillon O , Leclercq J , Argout X , Lyons E , Almeida A , Jeridi M , Dolezel J , Roux N , Risterucci AM , Weissenbach J , Ruiz M , Glaszmann JC , Quetier F , Yahiaoui N , Wincker P
Ref : Nature , 488 :213 , 2012
Abstract : Bananas (Musa spp.), including dessert and cooking types, are giant perennial monocotyledonous herbs of the order Zingiberales, a sister group to the well-studied Poales, which include cereals. Bananas are vital for food security in many tropical and subtropical countries and the most popular fruit in industrialized countries. The Musa domestication process started some 7,000 years ago in Southeast Asia. It involved hybridizations between diverse species and subspecies, fostered by human migrations, and selection of diploid and triploid seedless, parthenocarpic hybrids thereafter widely dispersed by vegetative propagation. Half of the current production relies on somaclones derived from a single triploid genotype (Cavendish). Pests and diseases have gradually become adapted, representing an imminent danger for global banana production. Here we describe the draft sequence of the 523-megabase genome of a Musa acuminata doubled-haploid genotype, providing a crucial stepping-stone for genetic improvement of banana. We detected three rounds of whole-genome duplications in the Musa lineage, independently of those previously described in the Poales lineage and the one we detected in the Arecales lineage. This first monocotyledon high-continuity whole-genome sequence reported outside Poales represents an essential bridge for comparative genome analysis in plants. As such, it clarifies commelinid-monocotyledon phylogenetic relationships, reveals Poaceae-specific features and has led to the discovery of conserved non-coding sequences predating monocotyledon-eudicotyledon divergence.
ESTHER : D'Hont_2012_Nature_488_213
PubMedSearch : D'Hont_2012_Nature_488_213
PubMedID: 22801500
Gene_locus related to this paper: musam-m0trz2 , musam-m0swe0 , musam-m0t8q2 , musam-m0szm0 , musam-m0s936 , musam-m0tfg3 , musam-m0tfg5 , musam-m0tfg2 , musam-m0sqy8 , musam-m0tqf6 , musam-m0sq07 , musam-m0ubs4 , musam-m0t8q3 , musam-m0shq9 , musam-m0u2a8 , musam-m0tv21 , musam-m0tuu7

Title : Genome sequence of the stramenopile Blastocystis, a human anaerobic parasite - Denoeud_2011_Genome.Biol_12_R29
Author(s) : Denoeud F , Roussel M , Noel B , Wawrzyniak I , Da Silva C , Diogon M , Viscogliosi E , Brochier-Armanet C , Couloux A , Poulain J , Segurens B , Anthouard V , Texier C , Blot N , Poirier P , Ng GC , Tan KS , Artiguenave F , Jaillon O , Aury JM , Delbac F , Wincker P , Vivares CP , El Alaoui H
Ref : Genome Biol , 12 :R29 , 2011
Abstract : BACKGROUND: Blastocystis is a highly prevalent anaerobic eukaryotic parasite of humans and animals that is associated with various gastrointestinal and extraintestinal disorders. Epidemiological studies have identified different subtypes but no one subtype has been definitively correlated with disease.
RESULTS: Here we report the 18.8 Mb genome sequence of a Blastocystis subtype 7 isolate, which is the smallest stramenopile genome sequenced to date. The genome is highly compact and contains intriguing rearrangements. Comparisons with other available stramenopile genomes (plant pathogenic oomycete and diatom genomes) revealed effector proteins potentially involved in the adaptation to the intestinal environment, which were likely acquired via horizontal gene transfer. Moreover, Blastocystis living in anaerobic conditions harbors mitochondria-like organelles. An incomplete oxidative phosphorylation chain, a partial Krebs cycle, amino acid and fatty acid metabolisms and an iron-sulfur cluster assembly are all predicted to occur in these organelles. Predicted secretory proteins possess putative activities that may alter host physiology, such as proteases, protease-inhibitors, immunophilins and glycosyltransferases. This parasite also possesses the enzymatic machinery to tolerate oxidative bursts resulting from its own metabolism or induced by the host immune system.
CONCLUSIONS: This study provides insights into the genome architecture of this unusual stramenopile. It also proposes candidate genes with which to study the physiopathology of this parasite and thus may lead to further investigations into Blastocystis-host interactions.
ESTHER : Denoeud_2011_Genome.Biol_12_R29
PubMedSearch : Denoeud_2011_Genome.Biol_12_R29
PubMedID: 21439036
Gene_locus related to this paper: blaho-d8m103 , blaho-d8lw93

Title : Perigord black truffle genome uncovers evolutionary origins and mechanisms of symbiosis - Martin_2010_Nature_464_1033
Author(s) : Martin F , Kohler A , Murat C , Balestrini R , Coutinho PM , Jaillon O , Montanini B , Morin E , Noel B , Percudani R , Porcel B , Rubini A , Amicucci A , Amselem J , Anthouard V , Arcioni S , Artiguenave F , Aury JM , Ballario P , Bolchi A , Brenna A , Brun A , Buee M , Cantarel B , Chevalier G , Couloux A , Da Silva C , Denoeud F , Duplessis S , Ghignone S , Hilselberger B , Iotti M , Marcais B , Mello A , Miranda M , Pacioni G , Quesneville H , Riccioni C , Ruotolo R , Splivallo R , Stocchi V , Tisserant E , Viscomi AR , Zambonelli A , Zampieri E , Henrissat B , Lebrun MH , Paolocci F , Bonfante P , Ottonello S , Wincker P
Ref : Nature , 464 :1033 , 2010
Abstract : The Perigord black truffle (Tuber melanosporum Vittad.) and the Piedmont white truffle dominate today's truffle market. The hypogeous fruiting body of T. melanosporum is a gastronomic delicacy produced by an ectomycorrhizal symbiont endemic to calcareous soils in southern Europe. The worldwide demand for this truffle has fuelled intense efforts at cultivation. Identification of processes that condition and trigger fruit body and symbiosis formation, ultimately leading to efficient crop production, will be facilitated by a thorough analysis of truffle genomic traits. In the ectomycorrhizal Laccaria bicolor, the expansion of gene families may have acted as a 'symbiosis toolbox'. This feature may however reflect evolution of this particular taxon and not a general trait shared by all ectomycorrhizal species. To get a better understanding of the biology and evolution of the ectomycorrhizal symbiosis, we report here the sequence of the haploid genome of T. melanosporum, which at approximately 125 megabases is the largest and most complex fungal genome sequenced so far. This expansion results from a proliferation of transposable elements accounting for approximately 58% of the genome. In contrast, this genome only contains approximately 7,500 protein-coding genes with very rare multigene families. It lacks large sets of carbohydrate cleaving enzymes, but a few of them involved in degradation of plant cell walls are induced in symbiotic tissues. The latter feature and the upregulation of genes encoding for lipases and multicopper oxidases suggest that T. melanosporum degrades its host cell walls during colonization. Symbiosis induces an increased expression of carbohydrate and amino acid transporters in both L. bicolor and T. melanosporum, but the comparison of genomic traits in the two ectomycorrhizal fungi showed that genetic predispositions for symbiosis-'the symbiosis toolbox'-evolved along different ways in ascomycetes and basidiomycetes.
ESTHER : Martin_2010_Nature_464_1033
PubMedSearch : Martin_2010_Nature_464_1033
PubMedID: 20348908
Gene_locus related to this paper: 9pezi-d5g8f4 , 9pezi-d5gi84 , 9pezi-d5gph4 , tubmm-d5g4w2 , tubmm-d5g4w3 , tubmm-d5g4w6 , tubmm-d5g5r5 , tubmm-d5g8z4 , tubmm-d5g938 , tubmm-d5ga65 , tubmm-d5gcz1 , tubmm-d5giz0 , tubmm-d5gkr8 , tubmm-d5glm4 , tubmm-d5gnw0 , tubmm-dapb , tubmm-d5gfj1 , tubmm-d5gpf4 , tubmm-TmEst2 , tubmm-TmEst1 , tubmm-TmEst3 , 9pezi-a0a292py12 , tubmm-kex1

Title : Plasticity of animal genome architecture unmasked by rapid evolution of a pelagic tunicate - Denoeud_2010_Science_330_1381
Author(s) : Denoeud F , Henriet S , Mungpakdee S , Aury JM , Da Silva C , Brinkmann H , Mikhaleva J , Olsen LC , Jubin C , Canestro C , Bouquet JM , Danks G , Poulain J , Campsteijn C , Adamski M , Cross I , Yadetie F , Muffato M , Louis A , Butcher S , Tsagkogeorga G , Konrad A , Singh S , Jensen MF , Huynh Cong E , Eikeseth-Otteraa H , Noel B , Anthouard V , Porcel BM , Kachouri-Lafond R , Nishino A , Ugolini M , Chourrout P , Nishida H , Aasland R , Huzurbazar S , Westhof E , Delsuc F , Lehrach H , Reinhardt R , Weissenbach J , Roy SW , Artiguenave F , Postlethwait JH , Manak JR , Thompson EM , Jaillon O , Du Pasquier L , Boudinot P , Liberles DA , Volff JN , Philippe H , Lenhard B , Roest Crollius H , Wincker P , Chourrout D
Ref : Science , 330 :1381 , 2010
Abstract : Genomes of animals as different as sponges and humans show conservation of global architecture. Here we show that multiple genomic features including transposon diversity, developmental gene repertoire, physical gene order, and intron-exon organization are shattered in the tunicate Oikopleura, belonging to the sister group of vertebrates and retaining chordate morphology. Ancestral architecture of animal genomes can be deeply modified and may therefore be largely nonadaptive. This rapidly evolving animal lineage thus offers unique perspectives on the level of genome plasticity. It also illuminates issues as fundamental as the mechanisms of intron gain.
ESTHER : Denoeud_2010_Science_330_1381
PubMedSearch : Denoeud_2010_Science_330_1381
PubMedID: 21097902
Gene_locus related to this paper: oikdi-ACHE , oikdi-cholike.1 , oikdi-cholike.2 , oikdi-e4wug8 , oikdi-e4ww04 , oikdi-e4wxm9 , oikdi-e4x0y9 , oikdi-e4x1t6 , oikdi-e4x2c7.1 , oikdi-e4x2c7.2 , oikdi-e4x4v7 , oikdi-e4x5i7 , oikdi-e4x5s6 , oikdi-e4x6c7 , oikdi-e4x6i0 , oikdi-e4x7y6 , oikdi-e4xa91 , oikdi-e4xe86 , oikdi-e4xeg3 , oikdi-e4xgg8 , oikdi-e4xiw0 , oikdi-e4xk51 , oikdi-e4xl53 , oikdi-e4xm24 , oikdi-e4xm43 , oikdi-e4xn79 , oikdi-e4xp62 , oikdi-e4xpy1 , oikdi-e4xqm4 , oikdi-e4xtm1 , oikdi-e4xug7 , oikdi-e4xv59 , oikdi-e4xw55 , oikdi-e4xwt6 , oikdi-e4xxh8 , oikdi-e4y5n1 , oikdi-e4y7j8 , oikdi-e4y8s7 , oikdi-e4ya76 , oikdi-e4ydw0 , oikdi-e4yi65 , oikdi-e4yp15 , oikdi-e4yp69 , oikdi-e4yst1 , oikdi-e4yvr0 , oikdi-e4yvu0 , oikdi-e4x630 , oikdi-e4ykb2 , oikdi-e4wt97 , oikdi-e4ws23

Title : The Ectocarpus genome and the independent evolution of multicellularity in brown algae - Cock_2010_Nature_465_617
Author(s) : Cock JM , Sterck L , Rouze P , Scornet D , Allen AE , Amoutzias G , Anthouard V , Artiguenave F , Aury JM , Badger JH , Beszteri B , Billiau K , Bonnet E , Bothwell JH , Bowler C , Boyen C , Brownlee C , Carrano CJ , Charrier B , Cho GY , Coelho SM , Collen J , Corre E , Da Silva C , Delage L , Delaroque N , Dittami SM , Doulbeau S , Elias M , Farnham G , Gachon CM , Gschloessl B , Heesch S , Jabbari K , Jubin C , Kawai H , Kimura K , Kloareg B , Kupper FC , Lang D , Le Bail A , LeBlanc C , Lerouge P , Lohr M , Lopez PJ , Martens C , Maumus F , Michel G , Miranda-Saavedra D , Morales J , Moreau H , Motomura T , Nagasato C , Napoli CA , Nelson DR , Nyvall-Collen P , Peters AF , Pommier C , Potin P , Poulain J , Quesneville H , Read B , Rensing SA , Ritter A , Rousvoal S , Samanta M , Samson G , Schroeder DC , Segurens B , Strittmatter M , Tonon T , Tregear JW , Valentin K , von Dassow P , Yamagishi T , Van de Peer Y , Wincker P
Ref : Nature , 465 :617 , 2010
Abstract : Brown algae (Phaeophyceae) are complex photosynthetic organisms with a very different evolutionary history to green plants, to which they are only distantly related. These seaweeds are the dominant species in rocky coastal ecosystems and they exhibit many interesting adaptations to these, often harsh, environments. Brown algae are also one of only a small number of eukaryotic lineages that have evolved complex multicellularity (Fig. 1). We report the 214 million base pair (Mbp) genome sequence of the filamentous seaweed Ectocarpus siliculosus (Dillwyn) Lyngbye, a model organism for brown algae, closely related to the kelps (Fig. 1). Genome features such as the presence of an extended set of light-harvesting and pigment biosynthesis genes and new metabolic processes such as halide metabolism help explain the ability of this organism to cope with the highly variable tidal environment. The evolution of multicellularity in this lineage is correlated with the presence of a rich array of signal transduction genes. Of particular interest is the presence of a family of receptor kinases, as the independent evolution of related molecules has been linked with the emergence of multicellularity in both the animal and green plant lineages. The Ectocarpus genome sequence represents an important step towards developing this organism as a model species, providing the possibility to combine genomic and genetic approaches to explore these and other aspects of brown algal biology further.
ESTHER : Cock_2010_Nature_465_617
PubMedSearch : Cock_2010_Nature_465_617
PubMedID: 20520714
Gene_locus related to this paper: ectsi-d7fm61 , ectsi-d7fs16 , ectsi-d7fsv3 , ectsi-d7fte8 , ectsi-d7fux6 , ectsi-d7fvr0 , ectsi-d7fvu4 , ectsi-d7fwk0 , ectsi-d7fyh7 , ectsi-d7g0w7 , ectsi-d7g6g5 , ectsi-d7g484 , ectsi-d7g686 , ectsi-d8lca9 , ectsi-d8lfv2 , ectsi-d8lqg6 , ectsi-d8ltj9 , ectsi-d7fjz2 , ectsi-d7g376

Title : The genome sequence of the model ascomycete fungus Podospora anserina - Espagne_2008_Genome.Biol_9_R77
Author(s) : Espagne E , Lespinet O , Malagnac F , Da Silva C , Jaillon O , Porcel BM , Couloux A , Aury JM , Segurens B , Poulain J , Anthouard V , Grossetete S , Khalili H , Coppin E , Dequard-Chablat M , Picard M , Contamine V , Arnaise S , Bourdais A , Berteaux-Lecellier V , Gautheret D , de Vries RP , Battaglia E , Coutinho PM , Danchin EG , Henrissat B , Khoury RE , Sainsard-Chanet A , Boivin A , Pinan-Lucarre B , Sellem CH , Debuchy R , Wincker P , Weissenbach J , Silar P
Ref : Genome Biol , 9 :R77 , 2008
Abstract : BACKGROUND: The dung-inhabiting ascomycete fungus Podospora anserina is a model used to study various aspects of eukaryotic and fungal biology, such as ageing, prions and sexual development. RESULTS: We present a 10X draft sequence of P. anserina genome, linked to the sequences of a large expressed sequence tag collection. Similar to higher eukaryotes, the P. anserina transcription/splicing machinery generates numerous non-conventional transcripts. Comparison of the P. anserina genome and orthologous gene set with the one of its close relatives, Neurospora crassa, shows that synteny is poorly conserved, the main result of evolution being gene shuffling in the same chromosome. The P. anserina genome contains fewer repeated sequences and has evolved new genes by duplication since its separation from N. crassa, despite the presence of the repeat induced point mutation mechanism that mutates duplicated sequences. We also provide evidence that frequent gene loss took place in the lineages leading to P. anserina and N. crassa. P. anserina contains a large and highly specialized set of genes involved in utilization of natural carbon sources commonly found in its natural biotope. It includes genes potentially involved in lignin degradation and efficient cellulose breakdown. CONCLUSION: The features of the P. anserina genome indicate a highly dynamic evolution since the divergence of P. anserina and N. crassa, leading to the ability of the former to use specific complex carbon sources that match its needs in its natural biotope.
ESTHER : Espagne_2008_Genome.Biol_9_R77
PubMedSearch : Espagne_2008_Genome.Biol_9_R77
PubMedID: 18460219
Gene_locus related to this paper: podan-b2a8u1 , podan-b2a9c4 , podan-b2a9k6 , podan-b2aa90 , podan-b2ab33 , podan-b2abs0 , podan-b2ac17 , podan-b2ack2 , podan-b2ad07 , podan-b2adj6 , podan-b2adk0 , podan-b2ae59 , podan-b2aee7 , podan-b2af51 , podan-b2afn5 , podan-b2afu6 , podan-b2akq7 , podan-b2aly0 , podan-b2am11 , podan-b2an24 , podan-b2ank1 , podan-b2apa8 , podan-b2api8 , podan-b2apj6 , podan-b2arl9 , podan-b2arz7 , podan-b2ase4 , podan-b2atn0 , podan-b2au46 , podan-b2aun9 , podan-b2av47 , podan-b2ava6 , podan-b2avm3 , podan-b2avu5 , podan-b2avx3 , podan-b2awk8 , podan-b2axk2 , podan-b2axz2 , podan-b2b1p7 , podan-b2b5e4 , podan-b2b6n7 , podan-b2b069 , podan-b2b073 , podan-b2b395 , podan-dapb , podan-b2afr0 , podan-b2a9k8 , podan-b2atb3 , podan-b2aca3 , podan-b2arv3 , podan-b2ank5 , podan-b2ax54 , podan-b2ad56 , podan-b2anm1 , podan-b2aya1 , podan-b2b164 , podan-a0a090d4h4 , podan-a0a090ccl8 , podan-b2b5p4 , podan-b2azp1 , podan-b2af75 , podan-b2alm5 , podan-b2ass5 , podan-b2aez8 , podan-kex1 , podan-cbpya

Title : The grapevine genome sequence suggests ancestral hexaploidization in major angiosperm phyla - Jaillon_2007_Nature_449_463
Author(s) : Jaillon O , Aury JM , Noel B , Policriti A , Clepet C , Casagrande A , Choisne N , Aubourg S , Vitulo N , Jubin C , Vezzi A , Legeai F , Hugueney P , Dasilva C , Horner D , Mica E , Jublot D , Poulain J , Bruyere C , Billault A , Segurens B , Gouyvenoux M , Ugarte E , Cattonaro F , Anthouard V , Vico V , Del Fabbro C , Alaux M , Di Gaspero G , Dumas V , Felice N , Paillard S , Juman I , Moroldo M , Scalabrin S , Canaguier A , Le Clainche I , Malacrida G , Durand E , Pesole G , Laucou V , Chatelet P , Merdinoglu D , Delledonne M , Pezzotti M , Lecharny A , Scarpelli C , Artiguenave F , Pe ME , Valle G , Morgante M , Caboche M , Adam-Blondon AF , Weissenbach J , Quetier F , Wincker P
Ref : Nature , 449 :463 , 2007
Abstract : The analysis of the first plant genomes provided unexpected evidence for genome duplication events in species that had previously been considered as true diploids on the basis of their genetics. These polyploidization events may have had important consequences in plant evolution, in particular for species radiation and adaptation and for the modulation of functional capacities. Here we report a high-quality draft of the genome sequence of grapevine (Vitis vinifera) obtained from a highly homozygous genotype. The draft sequence of the grapevine genome is the fourth one produced so far for flowering plants, the second for a woody species and the first for a fruit crop (cultivated for both fruit and beverage). Grapevine was selected because of its important place in the cultural heritage of humanity beginning during the Neolithic period. Several large expansions of gene families with roles in aromatic features are observed. The grapevine genome has not undergone recent genome duplication, thus enabling the discovery of ancestral traits and features of the genetic organization of flowering plants. This analysis reveals the contribution of three ancestral genomes to the grapevine haploid content. This ancestral arrangement is common to many dicotyledonous plants but is absent from the genome of rice, which is a monocotyledon. Furthermore, we explain the chronology of previously described whole-genome duplication events in the evolution of flowering plants.
ESTHER : Jaillon_2007_Nature_449_463
PubMedSearch : Jaillon_2007_Nature_449_463
PubMedID: 17721507
Gene_locus related to this paper: vitvi-a5b6n6 , vitvi-a5b7c0 , vitvi-a5b8l9 , vitvi-a5bji4 , vitvi-a5bxd7 , vitvi-a5c1g2 , vitvi-a5c8p7 , vitvi-a7ntu2 , vitvi-a7pnb4 , vitvi-a7pus9 , vitvi-a7q3d1 , vitvi-a7qpz3 , vitvi-BIG8.1 , vitvi-d7sqb8 , vitvi-d7ssp2 , vitvi-d7sx57 , vitvi-d7t734 , vitvi-d7t940 , vitvi-d7tef1 , vitvi-d7tg96 , vitvi-d7tle9 , vitvi-d7tmb8 , vitvi-d7tpk8 , vitvi-d7tve2 , vitvi-d7tvr0 , vitvi-d7ubd6 , vitvi-f6hhx5 , vitvi-f6hi76 , vitvi-f6hqe0 , vitvi-f6hzf1.1 , vitvi-f6hzf1.2 , vitvi-d7ssd7 , vitvi-d7ssd8 , vitvi-d7ssd9 , vitvi-d7u935 , vitvi-f6gyw1 , vitvi-f6gyw2 , vitvi-f6gyw4 , vitvi-f6hqf1 , vitvi-f6hqf4 , vitvi-d7tum4 , vitvi-d7tba3 , vitvi-d7stm8 , vitvi-d7t3j3 , vitvi-d7uce5 , vitvi-f6he55 , vitvi-d7thp4 , vitvi-d7tfe6 , vitvi-e0cv10 , vitvi-f6gtp7 , vitvi-f6hva3 , vitvi-d7tqu0 , vitvi-f6hqq0 , vitvi-d7tci5 , vitvi-d7sut7 , vitvi-d7sut6 , vitvi-f6h317 , vitvi-f6h318 , vitvi-f6hsf1 , vitvi-f6hqd1 , vitvi-f6hqd0 , vitvi-f6hfp6 , vitvi-d7u2i4 , vitvi-f6gsx7 , vitvi-d7si01 , vitvi-d7si06 , vitvi-f6hz08 , vitvi-d7tr61 , vitvi-e0crl0 , vitvi-f6hrz4 , vitvi-f6i7l0

Title : Global trends of whole-genome duplications revealed by the ciliate Paramecium tetraurelia - Aury_2006_Nature_444_171
Author(s) : Aury JM , Jaillon O , Duret L , Noel B , Jubin C , Porcel BM , Segurens B , Daubin V , Anthouard V , Aiach N , Arnaiz O , Billaut A , Beisson J , Blanc I , Bouhouche K , Camara F , Duharcourt S , Guigo R , Gogendeau D , Katinka M , Keller AM , Kissmehl R , Klotz C , Koll F , Le Mouel A , Lepere G , Malinsky S , Nowacki M , Nowak JK , Plattner H , Poulain J , Ruiz F , Serrano V , Zagulski M , Dessen P , Betermier M , Weissenbach J , Scarpelli C , Schachter V , Sperling L , Meyer E , Cohen J , Wincker P
Ref : Nature , 444 :171 , 2006
Abstract : The duplication of entire genomes has long been recognized as having great potential for evolutionary novelties, but the mechanisms underlying their resolution through gene loss are poorly understood. Here we show that in the unicellular eukaryote Paramecium tetraurelia, a ciliate, most of the nearly 40,000 genes arose through at least three successive whole-genome duplications. Phylogenetic analysis indicates that the most recent duplication coincides with an explosion of speciation events that gave rise to the P. aurelia complex of 15 sibling species. We observed that gene loss occurs over a long timescale, not as an initial massive event. Genes from the same metabolic pathway or protein complex have common patterns of gene loss, and highly expressed genes are over-retained after all duplications. The conclusion of this analysis is that many genes are maintained after whole-genome duplication not because of functional innovation but because of gene dosage constraints.
ESTHER : Aury_2006_Nature_444_171
PubMedSearch : Aury_2006_Nature_444_171
PubMedID: 17086204
Gene_locus related to this paper: parte-a0bds8 , parte-a0bga5 , parte-a0bnp2 , parte-a0bnt1 , parte-a0bpr4 , parte-a0btv5 , parte-a0byt1 , parte-a0bz94 , parte-a0c0b8 , parte-a0c0q4 , parte-a0c1z8 , parte-a0c3e0 , parte-a0c9f4 , parte-a0c962 , parte-a0cb90 , parte-a0cck1 , parte-a0cj40 , parte-a0cq13 , parte-a0cqw8 , parte-a0crq3 , parte-a0cu52 , parte-a0cur9 , parte-a0cxu4 , parte-a0cyf3 , parte-a0czs5 , parte-a0d1l8 , parte-a0d9i7 , parte-a0d589 , parte-a0de29 , parte-a0dem3 , parte-a0dg79 , parte-a0diq2 , parte-a0dk36 , parte-a0dkh0 , parte-a0dld4 , parte-a0dnw2 , parte-a0drp9 , parte-a0drx0 , parte-a0duj9 , parte-a0dvl0 , parte-a0dwm9 , parte-a0dy72 , parte-a0dz74 , parte-a0e0g8 , parte-a0e0z4 , parte-a0e1p0 , parte-a0e4m9 , parte-a0e8v9 , parte-a0e9r1 , parte-a0e581 , parte-a0ecy9 , parte-a0ecz4 , parte-a0ef67 , parte-a0d7k3

Title : Genome duplication in the teleost fish Tetraodon nigroviridis reveals the early vertebrate proto-karyotype - Jaillon_2004_Nature_431_946
Author(s) : Jaillon O , Aury JM , Brunet F , Petit JL , Stange-Thomann N , Mauceli E , Bouneau L , Fischer C , Ozouf-Costaz C , Bernot A , Nicaud S , Jaffe D , Fisher S , Lutfalla G , Dossat C , Segurens B , Dasilva C , Salanoubat M , Levy M , Boudet N , Castellano S , Anthouard V , Jubin C , Castelli V , Katinka M , Vacherie B , Biemont C , Skalli Z , Cattolico L , Poulain J , de Berardinis V , Cruaud C , Duprat S , Brottier P , Coutanceau JP , Gouzy J , Parra G , Lardier G , Chapple C , McKernan KJ , McEwan P , Bosak S , Kellis M , Volff JN , Guigo R , Zody MC , Mesirov J , Lindblad-Toh K , Birren B , Nusbaum C , Kahn D , Robinson-Rechavi M , Laudet V , Schachter V , Quetier F , Saurin W , Scarpelli C , Wincker P , Lander ES , Weissenbach J , Roest Crollius H
Ref : Nature , 431 :946 , 2004
Abstract : Tetraodon nigroviridis is a freshwater puffer fish with the smallest known vertebrate genome. Here, we report a draft genome sequence with long-range linkage and substantial anchoring to the 21 Tetraodon chromosomes. Genome analysis provides a greatly improved fish gene catalogue, including identifying key genes previously thought to be absent in fish. Comparison with other vertebrates and a urochordate indicates that fish proteins have diverged markedly faster than their mammalian homologues. Comparison with the human genome suggests approximately 900 previously unannotated human genes. Analysis of the Tetraodon and human genomes shows that whole-genome duplication occurred in the teleost fish lineage, subsequent to its divergence from mammals. The analysis also makes it possible to infer the basic structure of the ancestral bony vertebrate genome, which was composed of 12 chromosomes, and to reconstruct much of the evolutionary history of ancient and recent chromosome rearrangements leading to the modern human karyotype.
ESTHER : Jaillon_2004_Nature_431_946
PubMedSearch : Jaillon_2004_Nature_431_946
PubMedID: 15496914
Gene_locus related to this paper: tetng-3neur , tetng-4neur , tetng-ACHE , tetng-BCHE , tetng-h3cfz4 , tetng-h3ci57 , tetng-h3cl30 , tetng-h3cnh2 , tetng-nlgn2b , tetng-h3czr1 , tetng-h3dbr5 , tetng-nlgn2a , tetng-nlgn3b , tetng-q4ref8 , tetng-q4rjp3 , tetng-q4rjy3 , tetng-q4rk53 , tetng-q4rk63 , tetng-q4rk66 , tetng-q4rkk3 , tetng-q4rli3 , tetng-q4rn09 , tetng-q4rqj4 , tetng-q4rqz6 , tetng-q4rr22 , tetng-q4rru9 , tetng-q4rtq6 , tetng-q4rvf8 , tetng-q4rwa0 , tetng-q4rx90 , tetng-q4ryv8 , tetng-q4ryz3 , tetng-q4s0h8 , tetng-q4s5x0 , tetng-q4s6r1 , tetng-q4s6t6 , tetng-q4s7e3 , tetng-q4s7x6 , tetng-q4s8t5 , tetng-q4s9w9 , tetng-q4s050 , tetng-q4s091 , tetng-q4s144 , tetng-q4s309 , tetng-q4s578 , tetng-q4sal4 , tetng-q4sbm6 , tetng-q4sbp0 , tetng-q4sbu0 , tetng-q4sd49 , tetng-q4ser6 , tetng-q4sfm7 , tetng-q4sgm5 , tetng-q4sgv2 , tetng-q4sh74 , tetng-q4shl7 , tetng-q4si60 , tetng-q4sie5 , tetng-q4sku6 , tetng-q4smu0 , tetng-q4smy3 , tetng-q4snp0 , tetng-q4snq3 , tetng-q4spa7 , tetng-q4spq0 , tetng-q4sqr3 , tetng-q4sty0 , tetng-q4suu2 , tetng-q4suz1 , tetng-q4sxh3 , tetng-q4syn6 , tetng-q4szk0 , tetng-q4szy0 , tetng-q4t3m9 , tetng-q4t4a1 , tetng-q4t6m1 , tetng-q4t7r6 , tetng-q4t173 , tetng-q4t826 , tetng-q4t920 , tetng-q4ta33 , tetng-q4tab8 , tetng-q4tb62 , tetng-q4tbe2 , tetng-h3dbw2 , tetng-h3cpc8 , tetng-h3cjy0 , tetng-h3d966 , tetng-h3d3e3 , tetng-h3d961 , tetng-h3ctg6 , tetng-h3dde8 , tetng-h3dde9 , tetng-h3det9 , tetng-h3cre8 , tetng-h3dfb4 , tetng-h3clj8

Title : Whole genome sequence comparisons and full-length cDNA sequences: a combined approach to evaluate and improve Arabidopsis genome annotation - Castelli_2004_Genome.Res_14_406
Author(s) : Castelli V , Aury JM , Jaillon O , Wincker P , Clepet C , Menard M , Cruaud C , Quetier F , Scarpelli C , Schachter V , Temple G , Caboche M , Weissenbach J , Salanoubat M
Ref : Genome Res , 14 :406 , 2004
Abstract : To evaluate the existing annotation of the Arabidopsis genome further, we generated a collection of evolutionary conserved regions (ecores) between Arabidopsis and rice. The ecore analysis provides evidence that the gene catalog of Arabidopsis is not yet complete, and that a number of these annotations require re-examination. To improve the Arabidopsis genome annotation further, we used a novel "full-length" enriched cDNA collection prepared from several tissues. An additional 1931 genes were covered by new "full-length" cDNA sequences, raising the number of annotated genes with a corresponding "full-length" cDNA sequence to about 14,000. Detailed comparisons between these "full-length" cDNA sequences and annotated genes show that this resource is very helpful in determining the correct structure of genes, in particular, those not yet supported by "full-length" cDNAs. In addition, a total of 326 genomic regions not included previously in the Arabidopsis genome annotation were detected by this cDNA resource, providing clues for new gene discovery. Because, as expected, the two data sets only partially overlap, their combination produces very useful information for improving the Arabidopsis genome annotation.
ESTHER : Castelli_2004_Genome.Res_14_406
PubMedSearch : Castelli_2004_Genome.Res_14_406
PubMedID: 14993207
Gene_locus related to this paper: arath-SCP28