@article{
 title = {Comparison of spinach sex chromosomes with sugar beet autosomes reveals extensive synteny and low recombination at the male-determining locus},
 type = {article},
 year = {2016},
 identifiers = {[object Object]},
 keywords = {Beta vulgaris,Spinacia oleracea,autosome,centromere,sex chromosome,synteny},
 pages = {679-685},
 volume = {107},
 id = {59655f0b-1e0c-33fb-8249-dc5243087118},
 created = {2017-09-18T09:15:15.521Z},
 file_attached = {true},
 profile_id = {1c95d708-d42d-399e-b365-9d34fead1a19},
 last_modified = {2017-09-18T09:21:23.531Z},
 read = {false},
 starred = {false},
 authored = {true},
 confirmed = {true},
 hidden = {false},
 citation_key = {Takahata2016},
 abstract = {Spinach (Spinacia oleracea, 2n = 12) and sugar beet (Beta vulgaris, 2n = 18) are important crop members of the family Chenopodiaceae ss Sugar beet has a basic chromosome number of 9 and a cosexual breeding system, as do most members of the Chenopodiaceae ss. family. By contrast, spinach has a basic chromosome number of 6 and, although certain cultivars and genotypes produce monoecious plants, is considered to be a dioecious species. The loci determining male and monoecious sexual expression were mapped to different loci on the spinach sex chromosomes. In this study, a linkage map with 46 mapped protein-coding sequences was constructed for the spinach sex chromosomes. Comparison of the linkage map with a reference genome sequence of sugar beet revealed that the spinach sex chromosomes exhibited extensive synteny with sugar beet chromosomes 4 and 9. Tightly linked protein-coding genes linked to the male-determining locus in spinach corresponded to genes located in or around the putative pericentromeric and centromeric regions of sugar beet chromosomes 4 and 9, supporting the observation that recombination rates were low in the vicinity of the male-determining locus. The locus for monoecism was confined to a chromosomal segment corresponding to a region of approximately 1.7Mb on sugar beet chromosome 9, which may facilitate future positional cloning of the locus.},
 bibtype = {article},
 author = {Takahata, Satoshi and Yago, Takumi and Iwabuchi, Keisuke and Hirakawa, Hideki and Suzuki, Yutaka and Onodera, Yasuyuki},
 journal = {Journal of Heredity},
 number = {7}
}

{"_id":"8j8TaQCYyCCsoGB65","bibbaseid":"takahata-yago-iwabuchi-hirakawa-suzuki-onodera-comparisonofspinachsexchromosomeswithsugarbeetautosomesrevealsextensivesyntenyandlowrecombinationatthemaledetermininglocus-2016","downloads":0,"creationDate":"2017-09-18T08:46:38.806Z","title":"Comparison of spinach sex chromosomes with sugar beet autosomes reveals extensive synteny and low recombination at the male-determining locus","author_short":["Takahata, S.","Yago, T.","Iwabuchi, K.","Hirakawa, H.","Suzuki, Y.","Onodera, Y."],"year":2016,"bibtype":"article","biburl":null,"bibdata":{"title":"Comparison of spinach sex chromosomes with sugar beet autosomes reveals extensive synteny and low recombination at the male-determining locus","type":"article","year":"2016","identifiers":"[object Object]","keywords":"Beta vulgaris,Spinacia oleracea,autosome,centromere,sex chromosome,synteny","pages":"679-685","volume":"107","id":"59655f0b-1e0c-33fb-8249-dc5243087118","created":"2017-09-18T09:15:15.521Z","file_attached":"true","profile_id":"1c95d708-d42d-399e-b365-9d34fead1a19","last_modified":"2017-09-18T09:21:23.531Z","read":false,"starred":false,"authored":"true","confirmed":"true","hidden":false,"citation_key":"Takahata2016","abstract":"Spinach (Spinacia oleracea, 2n = 12) and sugar beet (Beta vulgaris, 2n = 18) are important crop members of the family Chenopodiaceae ss Sugar beet has a basic chromosome number of 9 and a cosexual breeding system, as do most members of the Chenopodiaceae ss. family. By contrast, spinach has a basic chromosome number of 6 and, although certain cultivars and genotypes produce monoecious plants, is considered to be a dioecious species. The loci determining male and monoecious sexual expression were mapped to different loci on the spinach sex chromosomes. In this study, a linkage map with 46 mapped protein-coding sequences was constructed for the spinach sex chromosomes. Comparison of the linkage map with a reference genome sequence of sugar beet revealed that the spinach sex chromosomes exhibited extensive synteny with sugar beet chromosomes 4 and 9. Tightly linked protein-coding genes linked to the male-determining locus in spinach corresponded to genes located in or around the putative pericentromeric and centromeric regions of sugar beet chromosomes 4 and 9, supporting the observation that recombination rates were low in the vicinity of the male-determining locus. The locus for monoecism was confined to a chromosomal segment corresponding to a region of approximately 1.7Mb on sugar beet chromosome 9, which may facilitate future positional cloning of the locus.","bibtype":"article","author":"Takahata, Satoshi and Yago, Takumi and Iwabuchi, Keisuke and Hirakawa, Hideki and Suzuki, Yutaka and Onodera, Yasuyuki","journal":"Journal of Heredity","number":"7","bibtex":"@article{\n title = {Comparison of spinach sex chromosomes with sugar beet autosomes reveals extensive synteny and low recombination at the male-determining locus},\n type = {article},\n year = {2016},\n identifiers = {[object Object]},\n keywords = {Beta vulgaris,Spinacia oleracea,autosome,centromere,sex chromosome,synteny},\n pages = {679-685},\n volume = {107},\n id = {59655f0b-1e0c-33fb-8249-dc5243087118},\n created = {2017-09-18T09:15:15.521Z},\n file_attached = {true},\n profile_id = {1c95d708-d42d-399e-b365-9d34fead1a19},\n last_modified = {2017-09-18T09:21:23.531Z},\n read = {false},\n starred = {false},\n authored = {true},\n confirmed = {true},\n hidden = {false},\n citation_key = {Takahata2016},\n abstract = {Spinach (Spinacia oleracea, 2n = 12) and sugar beet (Beta vulgaris, 2n = 18) are important crop members of the family Chenopodiaceae ss Sugar beet has a basic chromosome number of 9 and a cosexual breeding system, as do most members of the Chenopodiaceae ss. family. By contrast, spinach has a basic chromosome number of 6 and, although certain cultivars and genotypes produce monoecious plants, is considered to be a dioecious species. The loci determining male and monoecious sexual expression were mapped to different loci on the spinach sex chromosomes. In this study, a linkage map with 46 mapped protein-coding sequences was constructed for the spinach sex chromosomes. Comparison of the linkage map with a reference genome sequence of sugar beet revealed that the spinach sex chromosomes exhibited extensive synteny with sugar beet chromosomes 4 and 9. Tightly linked protein-coding genes linked to the male-determining locus in spinach corresponded to genes located in or around the putative pericentromeric and centromeric regions of sugar beet chromosomes 4 and 9, supporting the observation that recombination rates were low in the vicinity of the male-determining locus. The locus for monoecism was confined to a chromosomal segment corresponding to a region of approximately 1.7Mb on sugar beet chromosome 9, which may facilitate future positional cloning of the locus.},\n bibtype = {article},\n author = {Takahata, Satoshi and Yago, Takumi and Iwabuchi, Keisuke and Hirakawa, Hideki and Suzuki, Yutaka and Onodera, Yasuyuki},\n journal = {Journal of Heredity},\n number = {7}\n}","author_short":["Takahata, S.","Yago, T.","Iwabuchi, K.","Hirakawa, H.","Suzuki, Y.","Onodera, Y."],"urls":{"Paper":"http://bibbase.org/service/mendeley/1c95d708-d42d-399e-b365-9d34fead1a19/file/3ef0364f-f4f8-1eef-6e09-d2529e249376/2016-Comparison_of_spinach_sex_chromosomes_with_sugar_beet_autosomes_reveals_extensive_synteny_and_low_recombination_at_.pdf.pdf"},"bibbaseid":"takahata-yago-iwabuchi-hirakawa-suzuki-onodera-comparisonofspinachsexchromosomeswithsugarbeetautosomesrevealsextensivesyntenyandlowrecombinationatthemaledetermininglocus-2016","role":"author","keyword":["Beta vulgaris","Spinacia oleracea","autosome","centromere","sex chromosome","synteny"],"downloads":0},"search_terms":["comparison","spinach","sex","chromosomes","sugar","beet","autosomes","reveals","extensive","synteny","low","recombination","male","determining","locus","takahata","yago","iwabuchi","hirakawa","suzuki","onodera"],"keywords":["beta vulgaris","spinacia oleracea","autosome","centromere","sex chromosome","synteny"],"authorIDs":[]}