Population of 6-Enol Form is Higher in 8-Oxoguanine than in Guanine

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著者

    • YOSHIDA Tomoki
    • Center for Quantum Life Sciences, (QuLiS), and Department of Chemistry, Graduate School of Science, Hiroshima University
    • AIDA Misako
    • Center for Quantum Life Sciences, (QuLiS), and Department of Chemistry, Graduate School of Science, Hiroshima University

抄録

We investigate the relative stabilities of tautomers of 8-oxoguanine (8OG) and guanine (G) comprehensively at various levels of theory up to MP4 and CCSD(T) in the gas phase. We find that the population of the enol form at C6 position in 8OG is higher than that in G at any level of theory which we used. This may partly account for the high mutagenicity of 8OG.

収録刊行物

  • Chemistry letters  

    Chemistry letters 35(8), 924-925, 2006-08-05 

    The Chemical Society of Japan

参考文献:  20件

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各種コード

  • NII論文ID(NAID)
    10018187900
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    03667022
  • データ提供元
    CJP書誌  J-STAGE 
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