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dc.contributor.authorDoğanlar, Sami
dc.contributor.authorFrary, Anne
dc.contributor.authorDaunay, Marie-Christine
dc.contributor.authorLester, Richard N.
dc.contributor.authorTanksley, Steven D.
dc.date.accessioned2016-05-16T11:37:16Z
dc.date.available2016-05-16T11:37:16Z
dc.date.issued2002-08
dc.identifier.citationDoğanlar, S., Frary, A., Daunay, M.-C., Lester, R. N., and Tanksley, S. D. (2002). A comparative genetic linkage map of eggplant (Solanum melongena) and its implications for genome evolution in the Solanaceae. Genetics, 161(4), 1697-1711.en_US
dc.identifier.issn0016-6731
dc.identifier.urihttp://hdl.handle.net/11147/4644
dc.description.abstractA molecular genetic linkage map based on tomato cDNA, genomic DNA, and EST markers was constructed for eggplant, Solanum melongena. The map consists of 12 linkage groups, spans 1480 cM, and contains 233 markers. Comparison of the eggplant and tomato maps revealed conservation of large tracts of colinear markers, a common feature of genome evolution in the Solanaceae and other plant families. Overall, eggplant and tomato were differentiated by 28 rearrangements, which could be explained by 23 paracentric inversions and five translocations during evolution from the species' last common ancestor. No pericentric inversions were detected. Thus, it appears that paracentric inversion has been the primary mechanism for chromosome evolution in the Solanaceae. Comparison of relative distributions of the types of rearrangements that distinguish pairs of solanaceous species also indicates that the frequency of different chromosomal structural changes was not constant over evolutionary time. On the basis of the number of chromosomal disruptions and an approximate divergence time for Solanum, ∼0.19 rearrangements per chromosome per million years occurred during the evolution of eggplant and tomato from their last ancestor. This result suggests that genomes in Solanaceae, or at least in Solanum, are evolving at a moderate pace compared to other plant species.en_US
dc.description.sponsorshipThe U.S. Department of Agriculture National Research Initiative Cooperative Grants Program (no. 96-35300-3646); The Binational Agricultural Research and Development Fund (no. US 2427-94); The National Science Foundation (No. 9872617) to S.D.T.en_US
dc.language.isoengen_US
dc.publisherGenetics Society of Americaen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEmbryophytaen_US
dc.subjectLycopersicon esculentumen_US
dc.subjectMagnoliophytaen_US
dc.subjectChromosome mappingen_US
dc.subjectSolanum melongenaen_US
dc.subjectSolanaceaeen_US
dc.titleA comparative genetic linkage map of eggplant (Solanum melongena) and its implications for genome evolution in the Solanaceaeen_US
dc.typearticleen_US
dc.contributor.authorIDTR1977en_US
dc.contributor.authorIDTR114553en_US
dc.contributor.iztechauthorDoğanlar, Sami
dc.contributor.iztechauthorFrary, Anne
dc.relation.journalGeneticsen_US
dc.contributor.departmentIzmir Institute of Technology. Molecular Biology and Geneticsen_US
dc.identifier.volume161en_US
dc.identifier.issue4en_US
dc.identifier.startpage1697en_US
dc.identifier.endpage1711en_US
dc.identifier.wosWOS:000177725700030
dc.identifier.scopusSCOPUS:2-s2.0-0036671930
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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