.. _Clustalw: ClustalW ======== De acordo com a seguinte `página sobre ClustalW `_, "*Clustal W is a general purpose multiple alignment program for DNA or proteins. The sensitivity of the commonly used progressive multiple sequence alignment method has been greatly improved for the alignment of divergent protein sequences. It is designed to be run interactively, or to assign options via the command line. Clustal Omega is a new development to the Clustal family, which offers a significant increase in scalability over previous versions, allowing hundreds of thousands of sequences to be aligned in only a few hours. It will also make use of multiple processors, where present. In addition, the quality of alignments is superior to previous versions, as measured by a range of popular benchmarks. ClustalW is no longer being maintained or updated by its developers. ClustalO is actively being maintained. ClustalO can also run in multi-threaded mode, which may make your sequence alignments faster.*" Versões disponíveis ------------------- * clustalw/2.1 (default) * clustalw-mpi/0.13 (default) Submissão de Jobs em Paralelo (MPI) ----------------------------------- Crie um arquivo chamado, por exemplo, *submit_paral_jobs.sh*. .. code-block:: bash #!/bin/bash #SBATCH -t 5:00 -n 4 export INPUT="clustalw-mpi.input" export OUTPUT="*" module load clustalw-mpi job-nanny srun -n 4 clustalw-mpi -infile=clustalw-mpi.input Para submeter o processo, basta usar o comando: .. code-block:: bash sbatch submit_paral_jobs.sh Referências ----------- Para informações adicionais sobre o software, consulte a `documentação do ClustalW `_