OPM Orientations of Proteins in Membranes (OPM) database
PDBTM, Protein Data Bank of Transmembrane Proteins
Membrane Proteins of Known 3D Structure, a current list of membrane protein structures determined by x-ray and electron diffraction with links to the Protein Data Bank and other useful sites.
The DOWSER program surveys a protein molecule's structure to locate internal cavities and assess the hydrophilicity of these cavities in terms of the energy of interaction of a water molecule with the surrounding atoms.
Our web services
SuperLooper provides an online interface for the automatic, quick and interactive search and placement of loops in proteins.
Voronoia is a program suite to analyze and visualize the atomic packing of protein structures.
Voronoia for RNA, a database storing data on atomic packing densities of RNA structures and complexes.
Rhythm is a server to predict the orientation of transmembrane helices in channels and membrane-coils.