{"title":"端粒的YAC克隆","authors":"Jan-Fang Cheng , Cassandra L Smith","doi":"10.1016/0735-0651(90)90017-A","DOIUrl":null,"url":null,"abstract":"<div><p>Human telomeres have been succesfully cloned in <em>Saccharomyces cerevisiae</em> by complementing deficient yeast artificial chromosomes (YACs). This technique allows cloning of DNA sequences that can recognize particular chromosomal ends, and therefore facilitates the mapping of eukaryotic genomes. Although the biology of adopting foreign telomeres in yeast is not fully understood, the cloning system itself seems to be a useful tool for constructing telomeric DNA libraries from higher eukaryotes. Here we describe the techniques that are currently being used in cloning of telomeric DNA.</p></div>","PeriodicalId":77714,"journal":{"name":"Gene analysis techniques","volume":"7 5","pages":"Pages 119-125"},"PeriodicalIF":0.0000,"publicationDate":"1990-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0735-0651(90)90017-A","citationCount":"2","resultStr":"{\"title\":\"YAC cloning of telomeres\",\"authors\":\"Jan-Fang Cheng , Cassandra L Smith\",\"doi\":\"10.1016/0735-0651(90)90017-A\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Human telomeres have been succesfully cloned in <em>Saccharomyces cerevisiae</em> by complementing deficient yeast artificial chromosomes (YACs). This technique allows cloning of DNA sequences that can recognize particular chromosomal ends, and therefore facilitates the mapping of eukaryotic genomes. Although the biology of adopting foreign telomeres in yeast is not fully understood, the cloning system itself seems to be a useful tool for constructing telomeric DNA libraries from higher eukaryotes. Here we describe the techniques that are currently being used in cloning of telomeric DNA.</p></div>\",\"PeriodicalId\":77714,\"journal\":{\"name\":\"Gene analysis techniques\",\"volume\":\"7 5\",\"pages\":\"Pages 119-125\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0735-0651(90)90017-A\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Gene analysis techniques\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/073506519090017A\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gene analysis techniques","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/073506519090017A","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Human telomeres have been succesfully cloned in Saccharomyces cerevisiae by complementing deficient yeast artificial chromosomes (YACs). This technique allows cloning of DNA sequences that can recognize particular chromosomal ends, and therefore facilitates the mapping of eukaryotic genomes. Although the biology of adopting foreign telomeres in yeast is not fully understood, the cloning system itself seems to be a useful tool for constructing telomeric DNA libraries from higher eukaryotes. Here we describe the techniques that are currently being used in cloning of telomeric DNA.
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