A new development release of MMTK is available for download. See

        http://dirac.cnrs-orleans.fr/MMTK/download.html

for details. The major new experimental feature is the PyMOL interface module. If Python scripts using MMTK are run from inside PyMOL, then all visualization routines will automatically use PyMOL. Animations of all kind are supported.

The PyMOL interface module also permits to obtain molecular data from PyMOL and work on it. This is illustrated by two plugins, which can be downloaded as well:

- normal_mode_plugin.py
  Computes normal modes using a simplified model for the protein that is
  loaded into PyMOL. The normal modes are shown using animations.

- deformation_plugin.py
Performs a normal-mode based deformation analysis that identifies rigid and flexible regions in a protein. The result is shown by colour-coding.

A third plugin, trajectory_plugin.py, loads MMTK trajectories into PyMOL for visualization.

As always, feedback is welcome!
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Konrad Hinsen
Laboratoire Léon Brillouin, CEA Saclay,
91191 Gif-sur-Yvette Cedex, France
Tel.: +33-1 69 08 79 25
Fax: +33-1 69 08 82 61
E-Mail: hin...@llb.saclay.cea.fr
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