Information about reaction and specificity, post-translational modifications, structure, stability, and references to other databases; free for academics.
MeMotif is a database and wiki which collects more than 2000 known and novel computationally predicted linear motifs in alpha-helical transmembrane proteins. Motifs are fully described in terms of several structural and functional features and editable.
MemPype is a Python-based pipeline that integrates several tools for the prediction of topology and subcellular localization of Eukaryotic membrane proteins.
The MolAxis web server allows users to identify transmembrane channels in proteins and channels in macromolecules that connect buried cavities to the external surface. Gating residues, channel lining residues and a 3D graphical representation of the channel surface are output.
MPlot is a web server for the analysis, visualization and plotting of the tertiary structure contacts and geometrical features of helical membrane proteins.
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.
PDB_Hydro provides tools for mutating and solvating structures of biological macromolecules like proteins or DNA. It identifies strongly and poorly solvated exposed surfaces of structures in an effort to help identify potential interaction zones.
PI2PE (Protein Interface/Interior Prediction Engine) consists of three predictors (WESA, cons-PPISP, and DISPLAR) for predicting solvent accessibility and interface residues from the structure of a protein-binding or DNA-binding protein.
PONGO allows users to compare topology predictions of membrane proteins made by four different predictors (MEMSAT, TMHMM, ENSEMBLE, and PRODIV). It also displays a signal peptide prediction determined with SPEP.
PRED-TMBB is a tool that takes a Gram-negative bacteria protein sequence as input and predicts the transmembrane strands and the probability of it being an outer membrane beta-barrel protein. The user has a choice of three different decoding methods.