島根医科大学紀要

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島根医科大学紀要 14
1991-12-01 発行

蛋白質・核酸配列情報解析 : アミノ酸置換率と塩基置換率の関係式の推定

Information Analysis of Protein and Nucleic Acid Sequences : Estimated Relations between Amino Acid Replacement and Nucleotide Substitution
浅井 正俊
内容記述(抄録等)
We estimated the theoretical relations between amino acid replacement ratio α and nucleotide substitution ratio β. Three types of relations, α_<max>(upper limit of α),α_<min>(lower limit of α) and α_<ave>(average of α) to β were calculated for 6 types of amino acid groups respectively.
The profile of α-β plots obtained from the sequence data of 16 histone H4 genes from GenBank was similar to the α_<min>-β relationship.