Gives access to many free software tools for sequence analysis. EMBOSS aims to serve the molecular biology community. It permits the creation and the release of software in an open source spirit. This tool is useful for sequence analysis into a seamless whole. It is free of charge and is available in open source.
Draws a hydropathy plot for a protein sequence. pepwindow draws a classic Kyte & Doolittle hydropathy plot for a protein sequence. It calculates hydropathy in windows of a specified size over the input sequence. Major sequence database sources defined as standard in EMBOSS installations include srs:embl, srs:uniprot and ensemble. Data can also be read from sequence output in any supported format written by an EMBOSS or third-party application.