{"title":"葱(Allium cepa L. Aggregatum)同工酶基因Lap-1、Got-1、6-Pgdh-2、Adh-1和Gdh-1的染色体定位","authors":"M. Shigyo, Y. Tashiro, S. Isshiki, S. Miyazaki","doi":"10.1266/JJG.70.399","DOIUrl":null,"url":null,"abstract":"The chromosomal locations of isozyme gene loci encoding leucine aminopeptidase (LAP), glutamate-oxaloacetate transaminase (GOT), 6-phosphogluconate dehydrogenase (6-PGDH), alcohol dehydrogenase (ADH) and glutamate dehydrogenase (GDH) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used for plant materials. The results revealed that the five gene loci, Lap-1, Got-1, 6-Pgdh-2, Adh-1 and Gdh-1, were located on the chromosomes 1A, 2A, 2A, 6A and 8A, respectively.","PeriodicalId":22578,"journal":{"name":"The Japanese Journal of Genetics","volume":"28 1","pages":"399-407"},"PeriodicalIF":0.0000,"publicationDate":"1995-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"22","resultStr":"{\"title\":\"Chromosomal locations of five isozyme gene loci (Lap-1, Got-1, 6-Pgdh-2, Adh-1 and Gdh-1) in shallot (Allium cepa L. Aggregatum group).\",\"authors\":\"M. Shigyo, Y. Tashiro, S. Isshiki, S. Miyazaki\",\"doi\":\"10.1266/JJG.70.399\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The chromosomal locations of isozyme gene loci encoding leucine aminopeptidase (LAP), glutamate-oxaloacetate transaminase (GOT), 6-phosphogluconate dehydrogenase (6-PGDH), alcohol dehydrogenase (ADH) and glutamate dehydrogenase (GDH) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used for plant materials. The results revealed that the five gene loci, Lap-1, Got-1, 6-Pgdh-2, Adh-1 and Gdh-1, were located on the chromosomes 1A, 2A, 2A, 6A and 8A, respectively.\",\"PeriodicalId\":22578,\"journal\":{\"name\":\"The Japanese Journal of Genetics\",\"volume\":\"28 1\",\"pages\":\"399-407\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1995-06-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"22\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Japanese Journal of Genetics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1266/JJG.70.399\",\"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.70.399","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 22
摘要
研究了青葱(Allium cepa L. Aggregatum)中编码亮氨酸氨基肽酶(LAP)、谷草转氨酶(GOT)、6-磷酸葡萄糖酸脱氢酶(6-PGDH)、醇脱氢酶(ADH)和谷氨酸脱氢酶(GDH)同工酶基因位点的染色体定位。本研究利用来自A. cepa Aggregatum群体的带有额外染色体(1A、2A、6A、8A及其他未知染色体)的外来单体附加系作为植物材料。结果表明，Lap-1、Got-1、6-Pgdh-2、Adh-1和Gdh-1 5个基因位点分别位于1A、2A、2A、6A和8A染色体上。
Chromosomal locations of five isozyme gene loci (Lap-1, Got-1, 6-Pgdh-2, Adh-1 and Gdh-1) in shallot (Allium cepa L. Aggregatum group).
The chromosomal locations of isozyme gene loci encoding leucine aminopeptidase (LAP), glutamate-oxaloacetate transaminase (GOT), 6-phosphogluconate dehydrogenase (6-PGDH), alcohol dehydrogenase (ADH) and glutamate dehydrogenase (GDH) were investigated in shallot (Allium cepa L. Aggregatum group). The alien monosomic addition lines of A. fistulosum L. with the extra chromosomes (1A, 2A, 6A, 8A and other unidentified chromosomes) from A. cepa Aggregatum group were used for plant materials. The results revealed that the five gene loci, Lap-1, Got-1, 6-Pgdh-2, Adh-1 and Gdh-1, were located on the chromosomes 1A, 2A, 2A, 6A and 8A, respectively.
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