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Mutagenesis and Functional Selection Protocols for Directed Evolution of Proteins in E. coli
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SANTA-SIM: simulating viral sequence evolution dynamics under selection and recombination.

Abbas Jariani1,2, Christopher Warth3, Koen Deforche4

  • 1Laboratory for Genetics and Genomics, Center of Microbial and Plant Genetics, KU Leuven, Leuven, Belgium.

Virus Evolution
|March 14, 2019
PubMed
Summary
This summary is machine-generated.

SANTA-SIM is a new software package for simulating gene sequence evolution. This tool models key biological processes, aiding in the analysis and comparison of evolutionary inference methods.

Keywords:
fitnessmutationrecombinationselectionsimulation

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Area of Science:

  • Computational Biology
  • Evolutionary Genetics
  • Bioinformatics

Background:

  • Simulations are crucial for generating expectations and predictive distributions.
  • They are essential for comparing empirical data and testing inference methods.
  • Understanding evolutionary processes requires robust simulation tools.

Purpose of the Study:

  • To introduce SANTA-SIM, a novel software package for simulating forward-time population genetics.
  • To provide a user-friendly and cross-platform tool for evolutionary sequence simulation.
  • To facilitate the study of genetic evolution under various biological conditions.

Main Methods:

  • SANTA-SIM models discrete biological processes: replication, recombination, mutation (point, indel), and selection.
  • It incorporates diverse fitness models and population size dynamics.
  • The software is designed for intuitive use and cross-platform compatibility.

Main Results:

  • The package enables simulation of gene sequence evolution through discrete biological components.
  • It supports various selection models and population dynamics.
  • SANTA-SIM offers a flexible platform for evolutionary studies.

Conclusions:

  • SANTA-SIM provides a valuable tool for simulating and studying the evolutionary dynamics of gene sequences.
  • Its intuitive design and broad applicability enhance its utility for researchers in evolutionary biology and bioinformatics.
  • The software supports the testing and development of inference methods in population genetics.