Examples of using molecular structure visualization and multiple sequence alignments in Friend
To interactively study the structure install
Friend and click on the image
Structure of tryptophanyl tRNA synthetase
Comparison of 137 structures of lysozymes
Structure alignment of two endonucleases; active site residues are shown
in ball&stick mode
Prediction of hydrogen atom position (shown in white)
Prediction of hydrogen bonds (thick lines)
Interresidue contacts derived from the Delaunay Tesselation of points representing C-alpha carbons of residues
Sequence alignment of 291 RNAs
Phylogenetic tree of 291 RNAs
Abyzov A, Errami M, Leslin CM, Ilyin VA. Friend, an integrated analytical front-end application for bioinformatics. Bioinformatics. 2005 Sep 15(18):3677-8. PubMed
