{"title":"基于大亚基rRNA基因序列特异性鉴定ubercoccus and parauberis的基因探针的研制。","authors":"N M Harland, J A Leigh, M D Collins","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>23S ribosomal RNa (rRNA) gene sequences of Streptococcus uberis and Strep. parauberis were determined by direct polymerase chain reaction (PCR) sequencing. Oligonucleotide probes specific for Strep. uberis and Strep. parauberis were designed from variable regions of the 23S rRNA gene sequence data. Molecular hybridizations with PCR-amplified rRNA gene targets provided a precise and reliable means of differentiating Strep. uberis and Strep. parauberis from each other and from other streptococcal species.</p>","PeriodicalId":22599,"journal":{"name":"The Journal of applied bacteriology","volume":"74 5","pages":"526-31"},"PeriodicalIF":0.0000,"publicationDate":"1993-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Development of gene probes for the specific identification of Streptococcus uberis and Streptococcus parauberis based upon large subunit rRNA gene sequences.\",\"authors\":\"N M Harland, J A Leigh, M D Collins\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>23S ribosomal RNa (rRNA) gene sequences of Streptococcus uberis and Strep. parauberis were determined by direct polymerase chain reaction (PCR) sequencing. Oligonucleotide probes specific for Strep. uberis and Strep. parauberis were designed from variable regions of the 23S rRNA gene sequence data. Molecular hybridizations with PCR-amplified rRNA gene targets provided a precise and reliable means of differentiating Strep. uberis and Strep. parauberis from each other and from other streptococcal species.</p>\",\"PeriodicalId\":22599,\"journal\":{\"name\":\"The Journal of applied bacteriology\",\"volume\":\"74 5\",\"pages\":\"526-31\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Journal of applied bacteriology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"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 Journal of applied bacteriology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Development of gene probes for the specific identification of Streptococcus uberis and Streptococcus parauberis based upon large subunit rRNA gene sequences.
23S ribosomal RNa (rRNA) gene sequences of Streptococcus uberis and Strep. parauberis were determined by direct polymerase chain reaction (PCR) sequencing. Oligonucleotide probes specific for Strep. uberis and Strep. parauberis were designed from variable regions of the 23S rRNA gene sequence data. Molecular hybridizations with PCR-amplified rRNA gene targets provided a precise and reliable means of differentiating Strep. uberis and Strep. parauberis from each other and from other streptococcal species.
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