Analyser and viewer of protein inter-residue contacts

This service is made in order to achieve more efficient insight into the nature of hydrophobic or hydrophilic forces in proteins. It enables to visualize details and specificity in contacts between amino acid residues in proteins. In addition, it is possible to visualize contributions of inter-residue contacts depending on selected physical and chemical properties of amino acid residues (current version is based on the hydrophobicity scale intoroduced by J. Kyte and R. F. Doolittle, J. Mol. Biol., vol. 157, p. 105–132, 1982).