A loop matters for FTO substrate selection

作者:Han Zhifu; Huang Ning; Niu Tianhui; Chai Jijie*
来源:Protein & Cell, 2010, 1(7): 616-620.
DOI:10.1007/s13238-010-0082-2

摘要

Recent studies have unequivocally established the link between FTO and obesity. FTO was biochemically shown to belong to the AlkB-like family DNA/RNA demethylase. However, FTO differs from other AlkB members in that it has unique substrate specificity and contains an extended C-terminus with unknown functions. Insight into the substrate selection mechanism and a functional clue to the C-terminus of FTO were gained from recent structural and biochemical studies. These data would be valuable to design FTO-specific inhibitors that can be potentially translated into therapeutic agents for treatment of obesity or obesity-related diseases.

  • 出版日期2010-7
  • 单位北京生命科学研究所; 清华大学