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Molecular Evolution of the Tre Recombinase
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A Not-So-Long Introduction to Computational Molecular Evolution.

Stéphane Aris-Brosou1,2, Nicolas Rodrigue3,4,5

  • 1Department of Biology, University of Ottawa, Ottawa, ON, Canada. sarisbro@uottawa.ca.

Methods in Molecular Biology (Clifton, N.J.)
|July 7, 2019
PubMed
Summary
This summary is machine-generated.

This chapter introduces computational molecular evolution, covering likelihood methods, DNA substitution models, and divergence time estimation. It explores advanced models linking population genetics and molecular evolution using diffusion theory.

Keywords:
BayesDivergence timesLikelihoodModel choicePhylogenetics

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Area of Science:

  • Computational Biology
  • Molecular Evolution
  • Phylogenetics

Background:

  • Likelihood-based methods are crucial in computational molecular evolution.
  • Standard DNA substitution models form the basis for phylogenetic analysis.
  • Understanding model choice is essential for accurate evolutionary inference.

Purpose of the Study:

  • To provide a concise introduction to computational molecular evolution.
  • To review key methods including DNA substitution models and divergence time estimation.
  • To highlight the integration of population genetics and molecular evolution.

Main Methods:

  • Review of likelihood-based phylogenetic inference.
  • Discussion of standard and advanced DNA substitution models.
  • Explanation of divergence time and rate estimation techniques.

Main Results:

  • Emergence and application of likelihood methods in evolutionary studies.
  • Development of models linking population genetics and molecular evolution.
  • Overview of contemporary computational tools and implementations.

Conclusions:

  • Computational molecular evolution integrates diverse methodologies.
  • Advanced models offer new insights into evolutionary processes.
  • The chapter provides a foundation for further exploration in the field.