{"title":"32P在大肠杆菌WP-2和WP-2S细胞中衰变致突变效率的比较。","authors":"H Pluciennik","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>32P-labeled Escherichia coli WP-2 and Escherichia coli WP-2S cells were stored at minus 196 degrees. The lethal effect induced by 32P decay was equal in both strains. Lethal efficiency of 32P leads to 32P transmutation in DNA amounted to 0.046. Reversion try leads to try+ were induced with a ten times higher efficiency in UV--sensitive strain WP-2S, as compared with strain WP-2.</p>","PeriodicalId":75389,"journal":{"name":"Acta microbiologica Polonica. Series A: Microbiologia generalis","volume":"7 2","pages":"99-105"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Comparison of mutagenic efficiency of decay of 32P incorporated in E. coli WP-2 and E. coli WP-2S cells.\",\"authors\":\"H Pluciennik\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>32P-labeled Escherichia coli WP-2 and Escherichia coli WP-2S cells were stored at minus 196 degrees. The lethal effect induced by 32P decay was equal in both strains. Lethal efficiency of 32P leads to 32P transmutation in DNA amounted to 0.046. Reversion try leads to try+ were induced with a ten times higher efficiency in UV--sensitive strain WP-2S, as compared with strain WP-2.</p>\",\"PeriodicalId\":75389,\"journal\":{\"name\":\"Acta microbiologica Polonica. Series A: Microbiologia generalis\",\"volume\":\"7 2\",\"pages\":\"99-105\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1975-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta microbiologica Polonica. Series A: Microbiologia generalis\",\"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":"Acta microbiologica Polonica. Series A: Microbiologia generalis","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparison of mutagenic efficiency of decay of 32P incorporated in E. coli WP-2 and E. coli WP-2S cells.
32P-labeled Escherichia coli WP-2 and Escherichia coli WP-2S cells were stored at minus 196 degrees. The lethal effect induced by 32P decay was equal in both strains. Lethal efficiency of 32P leads to 32P transmutation in DNA amounted to 0.046. Reversion try leads to try+ were induced with a ten times higher efficiency in UV--sensitive strain WP-2S, as compared with strain WP-2.