has topic Residue interaction calculation beta12orEarlier WHATIF: SymShellTwoXML WHATIF:ListContactsNormal Calculate or extract inter-atomic, inter-residue or residue-atom contacts, distances and interactions in protein structure(s). WHATIF: SymShellOneXML WHATIF:ListContactsRelaxed WHATIF: SymShellTenXML WHATIF:ListSideChainContactsRelaxed WHATIF:ListSideChainContactsNormal WHATIF: SymShellFiveXML Protein property calculation Protein folding, stability and design