An Introduction to Sequence Alignments

Pula-Sardigna, CVSR, May-June 2007

Cedric Notredame




Send your Questions to: cedric.notredame@europe.com



This Entire Course Was Automatically Generated Using BED, the Bioinformatics Exercise Database. BED is a freeware available from cedric.notredame@europe.com



OBJECTIVES

This course is a primer on sequence alignments in the context of bioinformatics analysis. Students will learn about most of the basic techniques in bioinformatics, and how to use the web as a giant lab (the web-lab!) in which they can carry out biological experiments involving bioinformatics. Among other things they will learn how to run BLAST to find the sequences they need and how to use ClustalW or T-Coffee to make an analysis based on multiple sequence alignments. We will also describe in details dynamic programming, one of the most important algorithm in bioinformatic. All these tools will be presented in an evolutionnary context and several practical applications will be proposed. At the end of the course, students should know how to use the most basic sequence alignment methods while understanding their main limitations.



DateLocationSessionTitleLinks
Tue. 29/05 LECTUREAn Introduction to Pairwise Comparisons and Molecular EvolutionLL
Wed.30/05 LECTUREBLAST and its Many FlavorsL
Wed. 30/05 PRACTICALRunning BLASTP
Thu. 31/05 LECTUREAdvanced Modes of BLASTL
Thu. 31/05 PRACTICALRunning PSI-BLASTP
Fri. 1/06 LECTUREPairwise Comparison Algorithms: SW and NWL
Fri. 1/06 PRACTICALCoding the Smith and Waterman Algorithm in PerlP
.
Mon. 04/06 LECTUREMultiple Sequence AlignmentsL
Mon. 04/06 PRACTICALBuilding and Using MSAsP
Tue. 05/06 LECTUREDressing up an Anonymous SequenceL
Wed. 06/06 PRACTICALDressing up an Anonymous SequenceP
Thu. 07/06 SEMINARRecent Evolution of MSA algorithmsL