Biopolym. Cell. 1997; 13(1):36-38.
Structure and Function of Biopolymers
Structural-energetic peculiarities of spontaneous examination of canonical nucleotide bases and their modified analogues
1Hovorun D. M.
  1. Institute of Molecular Biology and Genetics, NAS of Ukraine
    150, Akademika Zabolotnoho Str., Kyiv, Ukraine, 03680


By the semiempirical quantum-chemical AMI method there were investigated energetic (enthalpy) and structural (variation in stereochemical non-rigidity and tautomeric state) peculiarities of spontaneous deamination of canonical nucleotide bases and number of their biologically important modified analogues which have exocyclic aminogroup in their composition.


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