The genome sequences of Arachis duranensis and Arachis ipaensis, the diploid ancestors of cultivated peanut

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dc.creatorBertioli, David John
dc.creatorCannon, Steven B.
dc.creatorFroenicke, Lutz
dc.creatorHuang, Guodong
dc.creatorFarmer, Andrew D.
dc.creatorCannon, Ethalinda K.S.
dc.creatorLiu, Xin
dc.creatorGao, Dongying
dc.creatorClevenger, Josh
dc.creatorDash, Sudhansu
dc.creatorRen, Longhui
dc.creatorMoretzsohn, Mrcio C.
dc.creatorShirasawa, Kenta
dc.creatorHuang, Wei
dc.creatorVidigal, Bruna
dc.creatorAbernathy, Brian
dc.creatorChu, Ye
dc.creatorNiederhuth, Chad E.
dc.creatorUmale, Pooja
dc.creatorArajo, Ana Cludia G.
dc.creatorKozik, Alexander
dc.creatorDo Kim, Kyung
dc.creatorBurow, Mark D. (TTU)
dc.creatorVarshney, Rajeev K.
dc.creatorWang, Xingjun
dc.creatorZhang, Xinyou
dc.creatorBarkley, Noelle
dc.creatorGuimares, Patrcia M.
dc.creatorIsobe, Sachiko
dc.creatorGuo, Baozhu
dc.creatorLiao, Boshou
dc.creatorStalker, H. Thomas
dc.creatorSchmitz, Robert J.
dc.creatorScheffler, Brian E.
dc.creatorLeal-Bertioli, Soraya C.M.
dc.creatorXun, Xu
dc.creatorJackson, Scott A.
dc.creatorMichelmore, Richard
dc.creatorOzias-Akins, Peggy
dc.date.accessioned2023-05-24T18:41:20Z
dc.date.available2023-05-24T18:41:20Z
dc.date.issued2016
dc.description© 2016 Nature America, Inc. cc-by-nc-sa
dc.description.abstractCultivated peanut (Arachis hypogaea) is an allotetraploid with closely related subgenomes of a total size of ∼2.7 Gb. This makes the assembly of chromosomal pseudomolecules very challenging. As a foundation to understanding the genome of cultivated peanut, we report the genome sequences of its diploid ancestors (Arachis duranensis and Arachis ipaensis). We show that these genomes are similar to cultivated peanut's A and B subgenomes and use them to identify candidate disease resistance genes, to guide tetraploid transcript assemblies and to detect genetic exchange between cultivated peanut's subgenomes. On the basis of remarkably high DNA identity of the A. ipaensis genome and the B subgenome of cultivated peanut and biogeographic evidence, we conclude that A. ipaensis may be a direct descendant of the same population that contributed the B subgenome to cultivated peanut.
dc.identifier.citationBertioli, D.J., Cannon, S.B., Froenicke, L., Huang, G., Farmer, A.D., Cannon, E.K.S., Liu, X., Gao, D., Clevenger, J., Dash, S., Ren, L., Moretzsohn, M.C., Shirasawa, K., Huang, W., Vidigal, B., Abernathy, B., Chu, Y., Niederhuth, C.E., Umale, P., . . . Ozias-Akins, P.. 2016. The genome sequences of Arachis duranensis and Arachis ipaensis, the diploid ancestors of cultivated peanut. Nature Genetics, 48(4). https://doi.org/10.1038/ng.3517
dc.identifier.urihttps://doi.org/10.1038/ng.3517
dc.identifier.urihttps://hdl.handle.net/2346/93664
dc.language.isoeng
dc.titleThe genome sequences of Arachis duranensis and Arachis ipaensis, the diploid ancestors of cultivated peanut
dc.typeArticle

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