A new role for plant R2R3-MYB transcription factors in cell cycle regulation

A new role for plant R2R3-MYB transcription

factors in cell cycle regulation

Eleonora Cominelli; Chiara Tonelli

【期刊名称】《《细胞研究（英文版）》》 【年(卷),期】2009(019)011

【摘要】@@ MYB proteins are transcription factors present in all eukaryotes,sharing a common DNA-binding domain that consists of one to three imperfect helix-helix-turn-helix repeats of about 50 amino acids,called RI,R2,and R3 respectively [1].In animals and yeast these proteins represent a small gene family [1].Animal R1R2R3-MYB proteins have been described for their role in cell cycle regulation mainly at the G1/S,but also at the G2/M transition,as firstly demonstrated in Drosophila [2].

【总页数】2页(1231-1232) 【关键词】

【作者】Eleonora Cominelli; Chiara Tonelli

【作者单位】Dipartimento di Scienze Biomoleeolari e Biotecnologie Università degli Studi di Milano Via Celoria 26 20133 Milano Italy 【正文语种】中文 【中图分类】 【相关文献】

1.A new role for plant R2R3-MYB transcription factors in cell cycle