{"title":"葱(Allium cepa L. Aggregatum)异柠檬酸脱氢酶和磷酸糖异构酶基因位点的染色体定位","authors":"M. Shigyo, Y. Tashiro, S. Isshiki, S. Miyazaki","doi":"10.1266/JJG.70.627","DOIUrl":null,"url":null,"abstract":"The chromosomal locations of isozyme gene loci encoding isocitrate dehy-drogenase (IDE) and phosphoglucoisomerase (PGI) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 5A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used as plant materials. Both gene loci, Idh-1 and Pgi-1, were located on the chromosome 5A. The present study established two new isozyme markers for the chromosome 5A in addition to the six previously reported isozyme markers for the chromosomes 1A, 2A, 6A and 8A.","PeriodicalId":22578,"journal":{"name":"The Japanese Journal of Genetics","volume":"34 1","pages":"627-632"},"PeriodicalIF":0.0000,"publicationDate":"1995-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"15","resultStr":"{\"title\":\"Chromosomal locations of isocitrate dehydrogenase and phosphoglucoisomerase gene loci in shallot (Allium cepa L. Aggregatum group)\",\"authors\":\"M. Shigyo, Y. Tashiro, S. Isshiki, S. Miyazaki\",\"doi\":\"10.1266/JJG.70.627\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The chromosomal locations of isozyme gene loci encoding isocitrate dehy-drogenase (IDE) and phosphoglucoisomerase (PGI) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 5A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used as plant materials. Both gene loci, Idh-1 and Pgi-1, were located on the chromosome 5A. The present study established two new isozyme markers for the chromosome 5A in addition to the six previously reported isozyme markers for the chromosomes 1A, 2A, 6A and 8A.\",\"PeriodicalId\":22578,\"journal\":{\"name\":\"The Japanese Journal of Genetics\",\"volume\":\"34 1\",\"pages\":\"627-632\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1995-10-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"15\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Japanese Journal of Genetics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1266/JJG.70.627\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Japanese Journal of Genetics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1266/JJG.70.627","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 15
摘要
研究了大葱(Allium cepa L. Aggregatum)异柠檬酸脱氢酶(IDE)和磷酸糖异构酶(PGI)同工酶基因位点的染色体定位。本研究以来自A. cepa Aggregatum群体的带有额外染色体(1A、2A、5A、6A、8A及其他未确定染色体)的外来单体附加系为植物材料。基因位点Idh-1和Pgi-1均位于染色体5A上。本研究在先前报道的6个染色体1A、2A、6A和8A同工酶标记的基础上，建立了2个新的5A同工酶标记。
Chromosomal locations of isocitrate dehydrogenase and phosphoglucoisomerase gene loci in shallot (Allium cepa L. Aggregatum group)
The chromosomal locations of isozyme gene loci encoding isocitrate dehy-drogenase (IDE) and phosphoglucoisomerase (PGI) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 5A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used as plant materials. Both gene loci, Idh-1 and Pgi-1, were located on the chromosome 5A. The present study established two new isozyme markers for the chromosome 5A in addition to the six previously reported isozyme markers for the chromosomes 1A, 2A, 6A and 8A.
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