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引用次数: 0
摘要
Ramadhin 等人1 在《分子细胞》(Molecular Cell)杂志上的一项研究以及 van den Heuvel 等人2 和 Mevissen 等人3 在《细胞》(Cell)杂志上的两项研究表明,STK19 是哺乳动物细胞中转录耦合核苷酸切除修复(TC-NER)的关键蛋白,它能介导初始修复蛋白复合物的形成和随后的 TFIIH 招募,从而实现重要的损伤验证步骤。
Unlocking transcription-coupled DNA repair with the STK19 key
A study in Molecular Cell by Ramadhin et al.1 and two studies in Cell by van den Heuvel et al.2 and by Mevissen et al.3 show that STK19 is a key protein in transcription-coupled nucleotide excision repair (TC-NER) in mammalian cells by mediating the initial repair protein complex formation and subsequent TFIIH recruitment, thereby enabling the vital damage verification step.
期刊介绍:
Molecular Cell is a companion to Cell, the leading journal of biology and the highest-impact journal in the world. Launched in December 1997 and published monthly. Molecular Cell is dedicated to publishing cutting-edge research in molecular biology, focusing on fundamental cellular processes. The journal encompasses a wide range of topics, including DNA replication, recombination, and repair; Chromatin biology and genome organization; Transcription; RNA processing and decay; Non-coding RNA function; Translation; Protein folding, modification, and quality control; Signal transduction pathways; Cell cycle and checkpoints; Cell death; Autophagy; Metabolism.