2D graphical representation of dna sequence based on horizon lines from a probabilistic view

Authors

  • Huili Liu South China Agricultural University

DOI:

https://doi.org/10.14393/BJ-v34n3a2018-39932

Keywords:

Zigzag curve, Horizon lines, Numerical characterization, Similarity analysis

Abstract

In this study, we propose a new two-dimensional graphical representation of DNA sequence based on a choice of four horizon lines. The 2D representation is constructed in a probabilistic framework. Following the new approach, we perform the similarity analysis among coding sequences of the first exon of beta-globin gene from eleven species. Our results coincide with current biological analyses. We also compare our method with some existing DNA sequence comparison algorithms and find that ours is more intuitive and effective.

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Published

2018-05-30

How to Cite

LIU, H., 2018. 2D graphical representation of dna sequence based on horizon lines from a probabilistic view . Bioscience Journal [online], vol. 34, no. 3, pp. 744–750. [Accessed2 December 2022]. DOI 10.14393/BJ-v34n3a2018-39932. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/39932.

Issue

Section

Biological Sciences