상세 정보

underline
Metadata Downloads : dc(xml) or Excel
Cited 0 time in scopus ci

Title 

The tomato genome sequence provides insights into fleshy fruit evolution

Authors 

S SatoS TabataK AokiL A MuellerS HuangY DuC LiZ ChengJ ZuoB HanY WangH LingY XueD WareW R McCombieZ B LippmanS M StackS D TanksleyY V PeerK MayerG J BishopS ButcherN K SinghT SchiexM BouzayenA GranellF CarrariG D BellisG GiulianoG BryanM J T EijkSung Hwan JoJungeun KimSuk Yoon KwonS KimD H KooS LeeCheol-Goo HurH FukuokaD ChattopadhyayR C H J HamD ChoiB C KangB D KimM ParkS I YeomY H LeeY D ChoiJ RogersZ FeiJ J GiovannoniR WingH SchoofB C MeyersJ P KhuranaA K TyagiT DalmayA H PatersonX WangL FruscianteG B SeymourB A RoeG ValleH H JongR M K Lankhorst

Publisher 

Nature Publishing Group

Issue Date 

2012

Citation 

Nature, vol. 485, no. 7400, pp. 635-641

Abstract 

Tomato (Solanum lycopersicum) is a major crop plant and a model system for fruit development. Solanum is one of the largest angiosperm genera and includes annual and perennial plants from diverse habitats. Here we present a high-quality genome sequence of domesticated tomato, a draft sequence of its closest wild relative, Solanum pimpinellifolium, and compare them to each other and to the potato genome (Solanum tuberosum). The two tomato genomes show only 0.6% nucleotide divergence and signs of recent admixture, but show more than 8% divergence from potato, with nine large and several smaller inversions. In contrast to Arabidopsis, but similar to soybean, tomato and potato small RNAs map predominantly to gene-rich chromosomal regions, including gene promoters. The Solanum lineage has experienced two consecutive genome triplications: one that is ancient and shared with rosids, and a more recent one. These triplications set the stage for the neofunctionalization of genes controlling fruit characteristics, such as colour and fleshiness.

ISSN 

0028-0836

Link 

http://dx.doi.org/10.1038/nature11119

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2019-05-02


There are no files associated with this item.
qrcode

FusionCharts.
DSpace Software Coptright(c) 2010 MIT and Hewleft-Packard  /  KRIBB-REPOSITORY ( Email:jakim@kribb.re.kr)