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A Practical Guide to Phylogenetics for Nonexperts
12:00

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Published on: February 5, 2014

Berkeley Phylogenomics Group web servers: resources for structural phylogenomic analysis.

Jake Gunn Glanville1, Dan Kirshner, Nandini Krishnamurthy

  • 1Berkeley Phylogenomics Group, University of California, Berkeley, USA.

Nucleic Acids Research
|May 10, 2007
PubMed
Summary

Phylogenomic analysis offers accurate protein molecular function prediction, overcoming annotation transfer limits. The Berkeley Phylogenomics Group provides web servers for integrated phylogenomic pipelines and analysis.

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Area of Science:

  • Bioinformatics
  • Computational Biology
  • Genomics

Background:

  • Protein function prediction is crucial in molecular biology.
  • Annotation transfer methods have limitations in accuracy.
  • Phylogenomic analysis offers a more accurate approach.

Purpose of the Study:

  • To present web servers for phylogenomic analysis.
  • To provide an integrated pipeline for protein sequence analysis.
  • To improve protein molecular function prediction accuracy.

Main Methods:

  • Utilizing the PhyloFacts Phylogenomic Encyclopedia for classification.
  • Employing FlowerPower for protein domain architecture clustering.
  • Using MUSCLE for multiple sequence alignment.
  • Implementing SATCHMO for simultaneous alignment and tree construction.
  • Applying SCI-PHY for subfamily identification.
  • Integrating these tools into the PhyloBuilder web server pipeline.

Main Results:

  • Phylogenomic analysis enables highly accurate protein molecular function prediction.
  • The Berkeley Phylogenomics Group offers a suite of specialized web servers.
  • The PhyloBuilder server provides a comprehensive, integrated analysis pipeline from sequence to structure prediction.

Conclusions:

  • Phylogenomic analysis is the most accurate method for predicting protein molecular function.
  • The provided web servers and pipeline offer valuable resources for researchers.
  • These tools facilitate in-depth analysis of protein sequences and functions.