Bioinformatics Advance Access published online on October 9, 2008
Bioinformatics, doi:10.1093/bioinformatics/btn504
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Profile Comparer (PRC): a program for scoring and aligning profile hidden Markov models
1Department of Computer Science, University of Bristol, Bristol, UK
*To whom correspondence should be addressed. Dr. Martin Madera, E-mail: martin.madera{at}gmail.com
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Summary: PRC is a stand-alone program for scoring and aligning profile hidden Markov models (profile HMMs) of protein families. PRC can read models produced by SAM and HMMER, two popular profile HMM packages, as well as PSI-BLAST checkpoint files. This application note provides a brief description of the profile-profile algorithm used by PRC.
Availability: The C source code licensed under the GNU General Public Licence and Linux and Mac OS X binaries can be downloaded from http://supfam.org/PRC.
Contact: martin.madera{at}gmail.com
Associate Editor: Dr. Alex Bateman
Received on August 8, 2008; revised on September 11, 2008; accepted on September 19, 2008
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