NGS Bioinformatics Workshop 1.4 Tutorial - Comparative Sequence Analysis and Visualization March 29th, 2012 IRMACS Facilitator: Richard Bruskiewich Adjunct Professor, MBB
Tutorial Work Flow Gene Family Analysis Select a seed sequence of interest Compile a set of homologous sequences Visualize and analyse the sequences
Select a seed sequence of interest Query for a protein sequence of interest from Entrez Compile a set of homologous sequences Go from Entrez record to using PSIBlast to compile a set of homologous sequences for analysis; download the resulting sequence file
Visualize and analyze the sequences… Obtain JalView (the easy way – Java web start)
Visualize and analyze the sequences… Obtain JalView (the easy way – Java web start) Load the sequence file into JalView Run MSA as a web service Display a phylogenetic tree Retrieve PDB structures And a lot of other things… (documented)