{"title":"The role of ankyrin repeat-containing proteins in epigenetic and transcriptional regulation.","authors":"Meijuan Wu, Yulu Zhao, Jiahe Yang, Fangyuan Yang, Yeyang Dai, Qian Wang, Cheng Chen, Xiaoyuan Chu","doi":"10.1038/s41420-025-02519-4","DOIUrl":null,"url":null,"abstract":"<p><p>Ankyrin repeat (AR) motif is one of the most abundant repeat motifs found in eukaryotic proteins. It functions in mediating protein-protein interactions and regulating numerous biological functions. Interestingly, some AR-containing proteins are involved in epigenetic and transcriptional events. Our review aims to characterize the structure and post-translational modification of AR, summarize the prominent role of AR-containing proteins in epigenetic and transcriptional events, emphasizing the crucial functions mediated by AR motifs.</p>","PeriodicalId":9735,"journal":{"name":"Cell Death Discovery","volume":"11 1","pages":"232"},"PeriodicalIF":6.1000,"publicationDate":"2025-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12066720/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cell Death Discovery","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1038/s41420-025-02519-4","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CELL BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Ankyrin repeat (AR) motif is one of the most abundant repeat motifs found in eukaryotic proteins. It functions in mediating protein-protein interactions and regulating numerous biological functions. Interestingly, some AR-containing proteins are involved in epigenetic and transcriptional events. Our review aims to characterize the structure and post-translational modification of AR, summarize the prominent role of AR-containing proteins in epigenetic and transcriptional events, emphasizing the crucial functions mediated by AR motifs.
期刊介绍:
Cell Death Discovery is a multidisciplinary, international, online-only, open access journal, dedicated to publishing research at the intersection of medicine with biochemistry, pharmacology, immunology, cell biology and cell death, provided it is scientifically sound. The unrestricted access to research findings in Cell Death Discovery will foster a dynamic and highly productive dialogue between basic scientists and clinicians, as well as researchers in industry with a focus on cancer, neurobiology and inflammation research. As an official journal of the Cell Death Differentiation Association (ADMC), Cell Death Discovery will build upon the success of Cell Death & Differentiation and Cell Death & Disease in publishing important peer-reviewed original research, timely reviews and editorial commentary.
Cell Death Discovery is committed to increasing the reproducibility of research. To this end, in conjunction with its sister journals Cell Death & Differentiation and Cell Death & Disease, Cell Death Discovery provides a unique forum for scientists as well as clinicians and members of the pharmaceutical and biotechnical industry. It is committed to the rapid publication of high quality original papers that relate to these subjects, together with topical, usually solicited, reviews, editorial correspondence and occasional commentaries on controversial and scientifically informative issues.