{"title":"ATP依赖性染色质重塑的展望。","authors":"James T Kadonaga","doi":"10.1016/bs.enz.2023.03.002","DOIUrl":null,"url":null,"abstract":"<p><p>Nucleosomes are intrinsically immobile, and thus, ATP-dependent chromatin remodeling factors are needed to alter nucleosomes to facilitate DNA-directed processes such as transcription. More generally, chromatin remodeling factors mediate chromatin dynamics, which encompasses nucleosome assembly, movement, and disruption as well as histone exchange. Here, I present selected thoughts and perspectives on the past, present, and future of these fascinating ATP-driven motor proteins.</p>","PeriodicalId":39097,"journal":{"name":"Enzymes","volume":"53 ","pages":"1-6"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10552720/pdf/","citationCount":"0","resultStr":"{\"title\":\"Perspectives on ATP-dependent chromatin remodeling.\",\"authors\":\"James T Kadonaga\",\"doi\":\"10.1016/bs.enz.2023.03.002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Nucleosomes are intrinsically immobile, and thus, ATP-dependent chromatin remodeling factors are needed to alter nucleosomes to facilitate DNA-directed processes such as transcription. More generally, chromatin remodeling factors mediate chromatin dynamics, which encompasses nucleosome assembly, movement, and disruption as well as histone exchange. Here, I present selected thoughts and perspectives on the past, present, and future of these fascinating ATP-driven motor proteins.</p>\",\"PeriodicalId\":39097,\"journal\":{\"name\":\"Enzymes\",\"volume\":\"53 \",\"pages\":\"1-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10552720/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Enzymes\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1016/bs.enz.2023.03.002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/4/19 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"Biochemistry, Genetics and Molecular Biology\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Enzymes","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1016/bs.enz.2023.03.002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/4/19 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"Biochemistry, Genetics and Molecular Biology","Score":null,"Total":0}
Perspectives on ATP-dependent chromatin remodeling.
Nucleosomes are intrinsically immobile, and thus, ATP-dependent chromatin remodeling factors are needed to alter nucleosomes to facilitate DNA-directed processes such as transcription. More generally, chromatin remodeling factors mediate chromatin dynamics, which encompasses nucleosome assembly, movement, and disruption as well as histone exchange. Here, I present selected thoughts and perspectives on the past, present, and future of these fascinating ATP-driven motor proteins.
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