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Coronavirus phylogeny based on triplets of nucleic acids bases.


ABSTRACT: We considered the fully overlapping triplets of nucleotide bases and proposed a 2D graphical representation of protein sequences consisting of 20 amino acids and a stop code. Based on this 2D graphical representation, we outlined a new approach to analyze the phylogenetic relationships of coronaviruses by constructing a covariance matrix. The evolutionary distances are obtained through measuring the differences among the two-dimensional curves.

SUBMITTER: Liao B 

PROVIDER: S-EPMC7094651 | biostudies-literature | 2006 Apr

REPOSITORIES: biostudies-literature

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Coronavirus phylogeny based on triplets of nucleic acids bases.

Liao Bo B   Liu Yanshu Y   Li Renfa R   Zhu Wen W  

Chemical physics letters 20060220 4


We considered the fully overlapping triplets of nucleotide bases and proposed a 2D graphical representation of protein sequences consisting of 20 amino acids and a stop code. Based on this 2D graphical representation, we outlined a new approach to analyze the phylogenetic relationships of coronaviruses by constructing a covariance matrix. The evolutionary distances are obtained through measuring the differences among the two-dimensional curves. ...[more]

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