Directing transcription to the right way  

作　　者：Fu Huang Jerry L Workman 

机构地区：[1]Stowers Institute for Medical Research, 1000East 50th Street, Kansas City, MO 64110, USA

出　　处：《Cell Research》2013年第10期1153-1154,共2页细胞研究（英文版）

摘　　要：How cells ensure that productive transcription from divergent pro- moters is limited to the downstream protein-coding region is an important question in the transcription field. A recent study in Nature proposed an answer by revealing that the up- stream antisense transcripts undergo early termination through the polyad- enylation signal-dependent pathway, and the downstream sense transcripts are protected from premature cleav- age by U1 small nuclear ribonucleo- protein （snRNP）.

关 键 词：转录 编码区 生产性 蛋白 细胞 反义 小核 

分 类 号：Q75[生物学—分子生物学] Q343.1