Literature DB >> 26278406

A novel detection technique of polyamide binding sites by photo-induced electron transfer in (Br)U substituted DNA.

Abhijit Saha1, Fumitaka Hashiya, Seiichiro Kizaki, Sefan Asamitsu, Kaori Hashiya, Toshikazu Bando, Hiroshi Sugiyama.   

Abstract

We report the photochemistry of (Br)U substituted DNA as a versatile platform to investigate the binding sites of pyrene conjugated pyrrole imidazole polyamides (PIPs). The results suggest that the approach can be used on a routine basis for the screening of polyamide binding sites.

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Year:  2015        PMID： 26278406     DOI： 10.1039/c5cc05104e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  The Thiophene "Sigma-Hole" as a Concept for Preorganized, Specific Recognition of G⋅C Base Pairs in the DNA Minor Groove.

Authors:  Pu Guo; Ananya Paul; Arvind Kumar; Abdelbasset A Farahat; Dhiraj Kumar; Siming Wang; David W Boykin; W David Wilson
Journal:  Chemistry       Date:  2016-09-14       Impact factor: 5.236

Review 2.  Photoreaction of DNA Containing 5-Halouracil and its Products.

Authors:  Ryu Tashiro; Hiroshi Sugiyama
Journal:  Photochem Photobiol       Date:  2021-10-05       Impact factor: 3.521

3.  Examining cooperative binding of Sox2 on DC5 regulatory element upon complex formation with Pax6 through excess electron transfer assay.

Authors:  Abhijit Saha; Seiichiro Kizaki; Debojyoti De; Masayuki Endo; Kyeong Kyu Kim; Hiroshi Sugiyama
Journal:  Nucleic Acids Res       Date:  2016-05-26       Impact factor: 16.971

4.  Probing of G-Quadruplex Structures via Ligand-Sensitized Photochemical Reactions in BrU-Substituted DNA.

Authors:  Abhijit Saha; Sophie Bombard; Anton Granzhan; Marie-Paule Teulade-Fichou
Journal:  Sci Rep       Date:  2018-10-25       Impact factor: 4.379
  4 in total

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