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Canalization of Tomato Fruit Metabolism

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dc.contributor.author Alseekh, Saleh en
dc.contributor.author Tong, Hao en
dc.contributor.author Scossa, Federico en
dc.contributor.author Brotman, Yariv en
dc.contributor.author Vigroux, Florian en
dc.contributor.author Tohge, Takayuki en
dc.contributor.author Ofner, Itai en
dc.contributor.author Zamir, Dani en
dc.contributor.author Nikoloski, Zoran en
dc.contributor.author Fernie, Alisdair R. en
dc.date.accessioned 2021-06-27T23:59:24Z en
dc.date.available 2021-06-27T23:59:24Z en
dc.date.issued 2017-11-01 en
dc.identifier.uri http://hdl.handle.net/10061/14375 en
dc.description.abstract To explore the genetic robustness (canalization) of metabolism, we examined the levels of fruit metabolites in multiple harvests of a tomato introgression line (IL) population. The IL partitions the whole genome of the wild species Solanum pennellii in the background of the cultivated tomato (Solanum lycopersicum). We identified several metabolite quantitative trait loci that reduce variability for both primary and secondary metabolites, which we named canalization metabolite quantitative trait loci (cmQTL). We validated nine cmQTL using an independent population of backcross inbred lines, derived from the same parents, which allows increased resolution in mapping the QTL previously identified in the ILs. These cmQTL showed little overlap with QTL for the metabolite levels themselves. Moreover, the intervals they mapped to harbored few metabolism-associated genes, suggesting that the canalization of metabolism is largely controlled by regulatory genes. en
dc.language.iso en en
dc.publisher American Society of Plant Biologists en
dc.relation.isreplacedby https://academic.oup.com/plcell/article/29/11/2753/6100380 en
dc.rights © 2017 American Society of Plant Biologists. All rights reserved. © The Author(s) 2017. Published by Oxford University Press on behalf of American Society of Plant Biologists. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. ja
dc.title Canalization of Tomato Fruit Metabolism en
dc.type.nii Journal Article en
dc.contributor.transcription トウゲ, タカユキ ja
dc.contributor.alternative 峠, 隆之 ja
dc.textversion none en
dc.identifier.eissn 1532-298X en
dc.identifier.jtitle The Plant Cell en
dc.identifier.volume 29 en
dc.identifier.issue 11 en
dc.identifier.spage 2753 en
dc.identifier.epage 2765 en
dc.relation.doi 10.1105/tpc.17.00367 en
dc.identifier.NAIST-ID 74653593 en
dc.relation.pmid 29093214 en


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