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Pybel: a Python wrapper for the OpenBabel cheminformatics toolkit.

Noel M O'Boyle1, Chris Morley, Geoffrey R Hutchison

  • 1Unilever Centre for Molecular Science Informatics, Department of Chemistry, University of Cambridge, Cambridge, UK. baoilleach@gmail.com

Chemistry Central Journal
|March 11, 2008
PubMed
Summary
This summary is machine-generated.

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Pybel is a Python module providing access to the OpenBabel cheminformatics toolkit. It simplifies common tasks like data analysis and file parsing for Python programmers, enhancing chemical information manipulation.

Area of Science:

  • Computational Chemistry
  • Cheminformatics

Background:

  • Python is ideal for cheminformatics tasks like data analysis.
  • Cheminformatics toolkits are often in C++ for efficiency.
  • Pybel bridges Python and the OpenBabel toolkit.

Purpose of the Study:

  • To provide Python access to the OpenBabel toolkit.
  • To simplify common cheminformatics tasks for Python users.

Main Methods:

  • Pybel wraps OpenBabel toolkit bindings.
  • Utilizes Python iterators for simplified looping.
  • Allows interconversion between Pybel Molecule and OpenBabel OBMol objects.

Main Results:

  • Simplifies reading/writing molecular files and calculating fingerprints.

Related Experiment Videos

  • Enhances efficiency in processing molecular data.
  • Enables access to all OpenBabel methods via interconversion.

    • Conclusions:

    • Pybel enables rapid development of Python scripts for chemical information manipulation.
    • It is open-source and cross-platform.
    • Offers the power of OpenBabel to Python programmers.