Lyons E

References (5)

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 of the long-living sacred lotus (Nelumbo nucifera Gaertn.) - Ming_2013_Genome.Biol_14_R41
Author(s) : Ming R , VanBuren R , Liu Y , Yang M , Han Y , Li LT , Zhang Q , Kim MJ , Schatz MC , Campbell M , Li J , Bowers JE , Tang H , Lyons E , Ferguson AA , Narzisi G , Nelson DR , Blaby-Haas CE , Gschwend AR , Jiao Y , Der JP , Zeng F , Han J , Min XJ , Hudson KA , Singh R , Grennan AK , Karpowicz SJ , Watling JR , Ito K , Robinson SA , Hudson ME , Yu Q , Mockler TC , Carroll A , Zheng Y , Sunkar R , Jia R , Chen N , Arro J , Wai CM , Wafula E , Spence A , Xu L , Zhang J , Peery R , Haus MJ , Xiong W , Walsh JA , Wu J , Wang ML , Zhu YJ , Paull RE , Britt AB , Du C , Downie SR , Schuler MA , Michael TP , Long SP , Ort DR , Schopf JW , Gang DR , Jiang N , Yandell M , dePamphilis CW , Merchant SS , Paterson AH , Buchanan BB , Li S , Shen-Miller J
Ref : Genome Biol , 14 :R41 , 2013
Abstract : BACKGROUND: Sacred lotus is a basal eudicot with agricultural, medicinal, cultural and religious importance. It was domesticated in Asia about 7,000 years ago, and cultivated for its rhizomes and seeds as a food crop. It is particularly noted for its 1,300-year seed longevity and exceptional water repellency, known as the lotus effect. The latter property is due to the nanoscopic closely packed protuberances of its self-cleaning leaf surface, which have been adapted for the manufacture of a self-cleaning industrial paint, Lotusan. RESULTS: The genome of the China Antique variety of the sacred lotus was sequenced with Illumina and 454 technologies, at respective depths of 101x and 5.2x. The final assembly has a contig N50 of 38.8 kbp and a scaffold N50 of 3.4 Mbp, and covers 86.5% of the estimated 929 Mbp total genome size. The genome notably lacks the paleo-triplication observed in other eudicots, but reveals a lineage-specific duplication. The genome has evidence of slow evolution, with a 30% slower nucleotide mutation rate than observed in grape. Comparisons of the available sequenced genomes suggest a minimum gene set for vascular plants of 4,223 genes. Strikingly, the sacred lotus has 16 COG2132 multi-copper oxidase family proteins with root-specific expression; these are involved in root meristem phosphate starvation, reflecting adaptation to limited nutrient availability in an aquatic environment. CONCLUSIONS: The slow nucleotide substitution rate makes the sacred lotus a better resource than the current standard, grape, for reconstructing the pan-eudicot genome, and should therefore accelerate comparative analysis between eudicots and monocots.
ESTHER : Ming_2013_Genome.Biol_14_R41
PubMedSearch : Ming_2013_Genome.Biol_14_R41
PubMedID: 23663246
Gene_locus related to this paper: nelnu-a0a1u8aj84 , nelnu-a0a1u8bpe4 , nelnu-a0a1u7z9m9 , nelnu-a0a1u7ywy5 , nelnu-a0a1u8aik2 , nelnu-a0a1u7zmb5 , nelnu-a0a1u8a7m7 , nelnu-a0a1u8b0n9 , nelnu-a0a1u8b461 , nelnu-a0a1u7zzj3 , nelnu-a0a1u8ave7 , nelnu-a0a1u7yn26

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 : The Selaginella genome identifies genetic changes associated with the evolution of vascular plants - Banks_2011_Science_332_960
Author(s) : Banks JA , Nishiyama T , Hasebe M , Bowman JL , Gribskov M , dePamphilis C , Albert VA , Aono N , Aoyama T , Ambrose BA , Ashton NW , Axtell MJ , Barker E , Barker MS , Bennetzen JL , Bonawitz ND , Chapple C , Cheng C , Correa LG , Dacre M , DeBarry J , Dreyer I , Elias M , Engstrom EM , Estelle M , Feng L , Finet C , Floyd SK , Frommer WB , Fujita T , Gramzow L , Gutensohn M , Harholt J , Hattori M , Heyl A , Hirai T , Hiwatashi Y , Ishikawa M , Iwata M , Karol KG , Koehler B , Kolukisaoglu U , Kubo M , Kurata T , Lalonde S , Li K , Li Y , Litt A , Lyons E , Manning G , Maruyama T , Michael TP , Mikami K , Miyazaki S , Morinaga S , Murata T , Mueller-Roeber B , Nelson DR , Obara M , Oguri Y , Olmstead RG , Onodera N , Petersen BL , Pils B , Prigge M , Rensing SA , Riano-Pachon DM , Roberts AW , Sato Y , Scheller HV , Schulz B , Schulz C , Shakirov EV , Shibagaki N , Shinohara N , Shippen DE , Sorensen I , Sotooka R , Sugimoto N , Sugita M , Sumikawa N , Tanurdzic M , Theissen G , Ulvskov P , Wakazuki S , Weng JK , Willats WW , Wipf D , Wolf PG , Yang L , Zimmer AD , Zhu Q , Mitros T , Hellsten U , Loque D , Otillar R , Salamov A , Schmutz J , Shapiro H , Lindquist E , Lucas S , Rokhsar D , Grigoriev IV
Ref : Science , 332 :960 , 2011
Abstract : Vascular plants appeared ~410 million years ago, then diverged into several lineages of which only two survive: the euphyllophytes (ferns and seed plants) and the lycophytes. We report here the genome sequence of the lycophyte Selaginella moellendorffii (Selaginella), the first nonseed vascular plant genome reported. By comparing gene content in evolutionarily diverse taxa, we found that the transition from a gametophyte- to a sporophyte-dominated life cycle required far fewer new genes than the transition from a nonseed vascular to a flowering plant, whereas secondary metabolic genes expanded extensively and in parallel in the lycophyte and angiosperm lineages. Selaginella differs in posttranscriptional gene regulation, including small RNA regulation of repetitive elements, an absence of the trans-acting small interfering RNA pathway, and extensive RNA editing of organellar genes.
ESTHER : Banks_2011_Science_332_960
PubMedSearch : Banks_2011_Science_332_960
PubMedID: 21551031
Gene_locus related to this paper: selml-d8qua5 , selml-d8qva1 , selml-d8qyh7 , selml-d8qza0 , selml-d8r5d4 , selml-d8r6d4 , selml-d8r504 , selml-d8r506 , selml-d8rbi1 , selml-d8rbs1 , selml-d8rck8 , selml-d8rf38 , selml-d8rkl6 , selml-d8rpr1 , selml-d8rpy0 , selml-d8ru47 , selml-d8ry54 , selml-d8rzp6 , selml-d8rzy7 , selml-d8s0c9 , selml-d8s0u3 , selml-d8s2t1 , selml-d8s3z8 , selml-d8s401 , selml-d8sba6 , selml-d8sch9 , selml-d8spq2 , selml-d8sq37 , selml-d8ssx7 , selml-d8swp2 , selml-d8t7a3 , selml-d8t8v4 , selml-d8taz4 , selml-d8tdq6 , selml-d8rai8 , selml-d8qt54 , selml-d8r2d8 , selml-d8rmd3 , selml-d8rra9 , selml-d8slg4 , selml-d8swp0 , selml-d8s7i0 , selml-d8qz37 , selml-d8sz00 , selml-d8s776 , selml-d8qw15 , selml-d8ska7 , selml-d8t0c4 , selml-d8r194 , selml-d8s5m8 , selml-d8s7r2 , selml-d8ta80 , selml-d8ru55

Title : The Sorghum bicolor genome and the diversification of grasses - Paterson_2009_Nature_457_551
Author(s) : Paterson AH , Bowers JE , Bruggmann R , Dubchak I , Grimwood J , Gundlach H , Haberer G , Hellsten U , Mitros T , Poliakov A , Schmutz J , Spannagl M , Tang H , Wang X , Wicker T , Bharti AK , Chapman J , Feltus FA , Gowik U , Grigoriev IV , Lyons E , Maher CA , Martis M , Narechania A , Otillar RP , Penning BW , Salamov AA , Wang Y , Zhang L , Carpita NC , Freeling M , Gingle AR , Hash CT , Keller B , Klein P , Kresovich S , McCann MC , Ming R , Peterson DG , Mehboob ur R , Ware D , Westhoff P , Mayer KF , Messing J , Rokhsar DS
Ref : Nature , 457 :551 , 2009
Abstract : Sorghum, an African grass related to sugar cane and maize, is grown for food, feed, fibre and fuel. We present an initial analysis of the approximately 730-megabase Sorghum bicolor (L.) Moench genome, placing approximately 98% of genes in their chromosomal context using whole-genome shotgun sequence validated by genetic, physical and syntenic information. Genetic recombination is largely confined to about one-third of the sorghum genome with gene order and density similar to those of rice. Retrotransposon accumulation in recombinationally recalcitrant heterochromatin explains the approximately 75% larger genome size of sorghum compared with rice. Although gene and repetitive DNA distributions have been preserved since palaeopolyploidization approximately 70 million years ago, most duplicated gene sets lost one member before the sorghum-rice divergence. Concerted evolution makes one duplicated chromosomal segment appear to be only a few million years old. About 24% of genes are grass-specific and 7% are sorghum-specific. Recent gene and microRNA duplications may contribute to sorghum's drought tolerance.
ESTHER : Paterson_2009_Nature_457_551
PubMedSearch : Paterson_2009_Nature_457_551
PubMedID: 19189423
Gene_locus related to this paper: sorbi-b3vtb2 , sorbi-c5wp75 , sorbi-c5wts6 , sorbi-c5wu07 , sorbi-c5wvl7 , sorbi-c5ww85 , sorbi-c5ww86 , sorbi-c5wxa4 , sorbi-c5x1f6 , sorbi-c5x2x9 , sorbi-c5x5z9 , sorbi-c5x6q0 , sorbi-c5x230 , sorbi-c5x290 , sorbi-c5x345 , sorbi-c5x399 , sorbi-c5x610 , sorbi-c5xbm4 , sorbi-c5xct0 , sorbi-c5xdv0 , sorbi-c5xe87 , sorbi-c5xf40 , sorbi-c5xfu9 , sorbi-c5xh40 , sorbi-c5xh41 , sorbi-c5xh42 , sorbi-c5xh43 , sorbi-c5xh44 , sorbi-c5xh46 , sorbi-c5xhr2 , sorbi-c5xiw7 , sorbi-c5xjf0 , sorbi-c5xky2 , sorbi-c5xm54 , sorbi-c5xmb9 , sorbi-c5xmz5 , sorbi-c5xp10 , sorbi-c5xpm6 , sorbi-c5xr91 , sorbi-c5xr92 , sorbi-c5xs33 , sorbi-c5xtz0 , sorbi-c5xwd3 , sorbi-c5y0d2 , sorbi-c5y0h4 , sorbi-c5y3i5 , sorbi-c5y7x0 , sorbi-c5y517 , sorbi-c5y545 , sorbi-c5ydr3 , sorbi-c5yec0 , sorbi-c5yf71 , sorbi-c5yi32 , sorbi-c5yih2 , sorbi-c5ylw6 , sorbi-c5yn66 , sorbi-c5ynp8 , sorbi-c5yt11 , sorbi-c5yur5 , sorbi-c5ywz3 , sorbi-c5ywz4 , sorbi-c5yx73 , sorbi-c5yyn0 , sorbi-c5z2m6 , sorbi-c5z6a9 , sorbi-c5z6j1 , sorbi-c5z6s5 , sorbi-c5z177 , sorbi-Q9XE80 , sorbi-c5xyg4 , sorbi-c5z4q0 , sorbi-c5xly4 , sorbi-c5z4u8 , sorbi-c5xxg5 , sorbi-c5z9b9 , sorbi-a0a1z5r970 , sorbi-c5xhf9 , sorbi-c5yxt7 , sorbi-c5yxt6 , sorbi-c5y1m2 , sorbi-c5xdy6 , sorbi-a0a194ysf6 , sorbi-a0a1b6pnr2 , sorbi-a0a1b6qcb9 , sorbi-c5xx30 , sorbi-a0a1b6psg4 , sorbi-a0a1z5rj80 , sorbi-a0a1b6qfm2 , sorbi-a0a1b6qmu5 , sorbi-c6jru0