Home >

news Help

Publication Information


Title
Japanese:G-quadruplex-proximity protein labeling based on peroxidase activity. 
English:G-quadruplex-proximity protein labeling based on peroxidase activity. 
Author
Japanese: Masuzawa T, Shinichi Sato, 丹羽達也, Taguchi H, Hiroyuki Nakamura, Takanori Oyoshi.  
English: Masuzawa T, Shinichi Sato, Tatsuya Niwa, Taguchi H, Hiroyuki Nakamura, Takanori Oyoshi.  
Language English 
Journal/Book name
Japanese:Chemical communications (Cambridge, England) 
English:Chemical communications (Cambridge, England) 
Volume, Number, Page        
Published date Sept. 1, 2020 
Publisher
Japanese: 
English: 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
Official URL https://doi.org/10.1039/d0cc02571b
 
DOI https://doi.org/10.1039/d0cc02571b
Abstract Peroxidase-proximity protein labeling was performed using a hemin-parallel G-quadruplex (G4) complex. A tyrosine labeling reaction using an N-methyl luminol derivative was accelerated in close proximity to the hemin with enhanced peroxidase activity by binding to parallel G4. The TERRA-hemin complex activated the labeling of many RNA-binding proteins, including heterogeneous nuclear ribonucleoproteins, in a HeLa cell lysate.

©2007 Tokyo Institute of Technology All rights reserved.