Integration of cytogenetic and genetic linkage maps unveils the physical architecture of tomato chromosome 2

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dc.contributor.authorDal Hoe Koo-
dc.contributor.authorSung-Hwan Jo-
dc.contributor.authorJ W Bang-
dc.contributor.authorH M Park-
dc.contributor.authorSanghyeob Lee-
dc.contributor.authorD Choi-
dc.date.accessioned2017-04-19T09:11:41Z-
dc.date.available2017-04-19T09:11:41Z-
dc.date.issued2008-
dc.identifier.issn0016-6731-
dc.identifier.uri10.1534/genetics.108.089532ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/8589-
dc.description.abstractWe report the integration of the linkage map of tomato chromosome 2 with a high-density bacterial artificial chromosome fluorescence in situ hybridization (BAC-FISH)-based cytogenetic map. The euchromatic block of chromosome 2 resides between 13 and 142 cM and has a physical length of 48.12 μm, with 1 μm equivalent to 540 kb. BAC-FISH resolved a pair of loci that were 3.7-3.9 Mb apart and were not resolved on the linkage map. Most of the regions had crossover densities close to the mean of ∼200 kb/cM. Relatively hot and cold spots of recombination were unevenly distributed along the chromosome. The distribution of centimorgan/micrometer values was similar to the previously reported recombination nodule distribution along the pachytene chromosome. FISH-based physical maps will play an important role in advanced genomics research for tomato, including map-based cloning of agronomically important traits and whole-genome sequencing.-
dc.publisherGenetics Society America-
dc.titleIntegration of cytogenetic and genetic linkage maps unveils the physical architecture of tomato chromosome 2-
dc.title.alternativeIntegration of cytogenetic and genetic linkage maps unveils the physical architecture of tomato chromosome 2-
dc.typeArticle-
dc.citation.titleGenetics-
dc.citation.number3-
dc.citation.endPage1220-
dc.citation.startPage1211-
dc.citation.volume179-
dc.contributor.affiliatedAuthorDal Hoe Koo-
dc.contributor.affiliatedAuthorSung-Hwan Jo-
dc.contributor.affiliatedAuthorSanghyeob Lee-
dc.contributor.alternativeName구달회-
dc.contributor.alternativeName조성환-
dc.contributor.alternativeName방재욱-
dc.contributor.alternativeName박혜미-
dc.contributor.alternativeName이상협-
dc.contributor.alternativeName최도일-
dc.identifier.bibliographicCitationGenetics, vol. 179, no. 3, pp. 1211-1220-
dc.identifier.doi10.1534/genetics.108.089532-
dc.description.journalClassY-
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