The Disulfide Bonding Connectivity Pattern (DBCP) web server tool provides prediction of disulphide bonding connectivity patterns without the prior knowledge of the bonding states of cysteines. Useful in locating disulphide bridges and helping to solve protein folding.
DiANNA (DiAminoacid Neural Network Application) a tool that predicts cysteine states of a protein. It can predict whether a particular cysteine is reduced, is forming a disulfide bond, or is bound to a metallic ligand.
The Genomic Disulfide Analysis Program (GDAP) predicts disulfide bonds for a user-supplied protein sequence. GDAP also provides access to pre-computed predictions of disulfide bonds for over 100 microbial genomes.
SCRATCH is a suite of protein structure software and servers for the prediction of secondary structure,
solvent accessibility, disulphide bridges, stability effects of single amino acid mutations, disordered regions, domains, beta-residue and beta-strand pairings, amino acid contact maps, and tertiary structure.