BIND SOAP is a web service providing end users with the ability to access functionality offered by the BIND Search Service through a remote Application Programming Interface (API).
includes: TRANSFAC - transcription factor database; Patho DB - mutated forms of transcription factors and binding sites that are pathologically relevant; S/MARt DB - scaffold matrix transaction database; TRANSPATH - gene regulatory pathway database.
BioInfo3D is a collection of tools for the structural analysis of proteins, including tools for structural alignments and prediction of protein interactions.
Computed Atlas of Surface Topography of proteins (CASTp) locates and measures concave surface regions on 3D protein structures. This tool can be used to study surface features, binding sites, and functional regions of proteins.
The Database of Interacting Proteins (DIP) allows users to search for interacting proteins. Results lists can be searched and/or visualized (statically or dynamically). Users can submit new protein-protein interactions and update database entries.
EMDataBank.org is a resource for deposition and retrieval of cryoEM maps, models and associated metadata. The resource unifies public access to the two major archives containing EM-based structural data: EM Data Bank (EMDB) and Protein Data Bank (PDB), and facilitates use of EM structural data of macromolecules and macromolecular complexes.
The Human Protein Reference Database (HPRD) is a centralized resource for information about human proteins, their interactions with other human proteins, and protein-disease relationships. The information contained in HPRD is curated by experts, who manually extract it from published literature.
Interface-to-Interface (I2I)-SiteEngine compares pairs of interacting protein binding sites by recognizing similarity of physico-chemical properties and shapes in the protein-protein interfaces.
Molsurfer is a graphical tool that links a 2D projection of a macromolecular interface to a 3D view of the macromolecular structures. It can be used to study protein-protein and protein-DNA/RNA interfaces.
MONSTER takes a PDB structure file as input, and predicts non-bonding interactions that have the potential to provide stability to the molecule. The output can be viewed or downloaded as XML or text, or can be viewed as a 3D structure or a 2D diagram. There is also a good tutorial available at the site.
Normal Mode Analysis, Deformation, and Refinement (NOMAD-Ref) provides tools for calculating functionally relevant movements in biological macromolecules. This resource provides tools for investigating different conformations of large protein structures, for modeling receptor/ligand docking complexes, and for calculating the associated molecular motions.
PatchDock is an algorithm for molecular docking. The input is two molecules of any type: proteins, DNA, peptides, drugs. The output is a list of potential complexes sorted by shape complementarity criteria.