{"title":"广泛的反CRISPR战略","authors":"Yi Zhang, Yue Feng","doi":"10.1038/s41589-024-01743-w","DOIUrl":null,"url":null,"abstract":"Prokaryotic CRISPR–Cas systems are counteracted by phage-encoded anti-CRISPR elements, and how they protect themselves remains enigmatic. A study shows that CRISPR-repressed toxins defend CRISPR–Cas against anti-CRISPR proteins or RNAs by inducing abortive infection.","PeriodicalId":18832,"journal":{"name":"Nature chemical biology","volume":null,"pages":null},"PeriodicalIF":12.9000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A broad anti-anti-CRISPR strategy\",\"authors\":\"Yi Zhang, Yue Feng\",\"doi\":\"10.1038/s41589-024-01743-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Prokaryotic CRISPR–Cas systems are counteracted by phage-encoded anti-CRISPR elements, and how they protect themselves remains enigmatic. A study shows that CRISPR-repressed toxins defend CRISPR–Cas against anti-CRISPR proteins or RNAs by inducing abortive infection.\",\"PeriodicalId\":18832,\"journal\":{\"name\":\"Nature chemical biology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":12.9000,\"publicationDate\":\"2024-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature chemical biology\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1038/s41589-024-01743-w\",\"RegionNum\":1,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BIOCHEMISTRY & MOLECULAR BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature chemical biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1038/s41589-024-01743-w","RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
Prokaryotic CRISPR–Cas systems are counteracted by phage-encoded anti-CRISPR elements, and how they protect themselves remains enigmatic. A study shows that CRISPR-repressed toxins defend CRISPR–Cas against anti-CRISPR proteins or RNAs by inducing abortive infection.
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