Giuliano G

References (2)

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 : Genome sequence and analysis of the tuber crop potato - Xu_2011_Nature_475_189
Author(s) : Xu X , Pan S , Cheng S , Zhang B , Mu D , Ni P , Zhang G , Yang S , Li R , Wang J , Orjeda G , Guzman F , Torres M , Lozano R , Ponce O , Martinez D , De la Cruz G , Chakrabarti SK , Patil VU , Skryabin KG , Kuznetsov BB , Ravin NV , Kolganova TV , Beletsky AV , Mardanov AV , Di Genova A , Bolser DM , Martin DM , Li G , Yang Y , Kuang H , Hu Q , Xiong X , Bishop GJ , Sagredo B , Mejia N , Zagorski W , Gromadka R , Gawor J , Szczesny P , Huang S , Zhang Z , Liang C , He J , Li Y , He Y , Xu J , Zhang Y , Xie B , Du Y , Qu D , Bonierbale M , Ghislain M , Herrera Mdel R , Giuliano G , Pietrella M , Perrotta G , Facella P , O'Brien K , Feingold SE , Barreiro LE , Massa GA , Diambra L , Whitty BR , Vaillancourt B , Lin H , Massa AN , Geoffroy M , Lundback S , DellaPenna D , Buell CR , Sharma SK , Marshall DF , Waugh R , Bryan GJ , Destefanis M , Nagy I , Milbourne D , Thomson SJ , Fiers M , Jacobs JM , Nielsen KL , Sonderkaer M , Iovene M , Torres GA , Jiang J , Veilleux RE , Bachem CW , De Boer J , Borm T , Kloosterman B , van Eck H , Datema E , Hekkert B , Goverse A , van Ham RC , Visser RG
Ref : Nature , 475 :189 , 2011
Abstract : Potato (Solanum tuberosum L.) is the world's most important non-grain food crop and is central to global food security. It is clonally propagated, highly heterozygous, autotetraploid, and suffers acute inbreeding depression. Here we use a homozygous doubled-monoploid potato clone to sequence and assemble 86% of the 844-megabase genome. We predict 39,031 protein-coding genes and present evidence for at least two genome duplication events indicative of a palaeopolyploid origin. As the first genome sequence of an asterid, the potato genome reveals 2,642 genes specific to this large angiosperm clade. We also sequenced a heterozygous diploid clone and show that gene presence/absence variants and other potentially deleterious mutations occur frequently and are a likely cause of inbreeding depression. Gene family expansion, tissue-specific expression and recruitment of genes to new pathways contributed to the evolution of tuber development. The potato genome sequence provides a platform for genetic improvement of this vital crop.
ESTHER : Xu_2011_Nature_475_189
PubMedSearch : Xu_2011_Nature_475_189
PubMedID: 21743474
Gene_locus related to this paper: soltu-q2tqv0 , soltu-q4h433 , soltu-m0zl00 , soltu-m1aw23 , soltu-m0zxh5 , soltu-m1d3q4 , soltu-m1bz14 , soltu-m1d3q6 , sollc-k4b1g3 , soltu-m0zzn8 , soltu-m1ba60 , sollc-k4bf33 , soltu-m1c8d8 , soltu-m1ced9 , soltu-m1a385 , soltu-m1bz15 , soltu-m1a7s9 , soltu-m1bc84 , soltu-m1bpd1 , sollc-k4bm34 , soltu-m1a487 , soltu-m1a5u0 , soltu-m1cjx7 , soltu-m1bvq8 , soltu-m1baq1 , soltu-m1cfh4 , soltu-m1azl4 , soltu-m0ztj0 , soltu-m1d6d0 , soltu-m1cap1 , soltu-m1a7m1 , soltu-m1d3s6