{"title":"分享和分享相似:来自SAGA和NuA4共激活子复合物的Tra1的作用。","authors":"Alan C M Cheung, Luis Miguel Díaz-Santín","doi":"10.1080/21541264.2018.1530936","DOIUrl":null,"url":null,"abstract":"<p><p>SAGA and NuA4 are coactivator complexes required for transcription on chromatin. Although they contain different enzymatic and biochemical activities, both contain the large Tra1 subunit. Recent electron microscopy studies have resolved the complete structure of Tra1 and its integration in SAGA/NuA4, providing important insight into Tra1 function.</p>","PeriodicalId":47009,"journal":{"name":"Transcription-Austin","volume":"10 1","pages":"37-43"},"PeriodicalIF":3.6000,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/21541264.2018.1530936","citationCount":"15","resultStr":"{\"title\":\"Share and share alike: the role of Tra1 from the SAGA and NuA4 coactivator complexes.\",\"authors\":\"Alan C M Cheung, Luis Miguel Díaz-Santín\",\"doi\":\"10.1080/21541264.2018.1530936\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>SAGA and NuA4 are coactivator complexes required for transcription on chromatin. Although they contain different enzymatic and biochemical activities, both contain the large Tra1 subunit. Recent electron microscopy studies have resolved the complete structure of Tra1 and its integration in SAGA/NuA4, providing important insight into Tra1 function.</p>\",\"PeriodicalId\":47009,\"journal\":{\"name\":\"Transcription-Austin\",\"volume\":\"10 1\",\"pages\":\"37-43\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2019-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1080/21541264.2018.1530936\",\"citationCount\":\"15\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Transcription-Austin\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/21541264.2018.1530936\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2018/10/30 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"BIOCHEMISTRY & MOLECULAR BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transcription-Austin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/21541264.2018.1530936","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2018/10/30 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
Share and share alike: the role of Tra1 from the SAGA and NuA4 coactivator complexes.
SAGA and NuA4 are coactivator complexes required for transcription on chromatin. Although they contain different enzymatic and biochemical activities, both contain the large Tra1 subunit. Recent electron microscopy studies have resolved the complete structure of Tra1 and its integration in SAGA/NuA4, providing important insight into Tra1 function.