Evolution Analysis of Leptospira Interrogans Serova Lai Based on Differential Equation and RANSAC

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 216)

Abstract

In this paper, we make a novel analysis of duplicate genes of Leptospira interrogans serovar Lai, which is widely anthropozoonosis, based on differential equation and RANSAC algorithm. To reduce the impact, evolution Analysis for evolution process is particularly important. Through differential equation and RANSAC algorithm, we compare the rates of the nucleotide substitution at replacement and silent sites. The result shows that early in their history for Leptospira interrogans serovar Lai many gene duplicates experience a phase of relaxed purifying selection, subsequently selection constraint gradually increases and eventually tended to the stability.

Keywords

Differential equation RANSAC Gene duplication Non synonymous substitution Synonymous substitution Leptospira interrogans serova lai 

Notes

Acknowledgments

This work is supported by the Science and Technology Foundation of the Education Department of Chongqing (KJ121404), Innovation team of Chongqing University of Science & Technology (1809013) and Research Foundation of Chongqing University of Science & Technology (CK2011Z15).

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Copyright information

© Springer-Verlag London 2013

Authors and Affiliations

  1. 1.College of Mathematical and Physical SciencesChongqing University of Science and TechnologyChongqingChina

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