Database of protein complexes with multivalent binding ability: Bival-Bind.Phenomena of multivalent binding of ligands with receptors are ubiquitous in biology and of growing interest in material sciences.  The Bival-Bind database (http://agknapp.chemie.fu-berlin.de/bivalbind) provides a relatively complete list - 2073 protein complexes with less than 90% sequence identity - out of the protein database, which can serve as bi- or multivalent receptors.  The potential multivalent receptors in the Bival-Bind database are characterized with respect to the receptor surface topography. 
Bival-Bind
Database of protein complexes with multivalent binding ability: Bival-Bind.Phenomena of multivalent binding of ligands with receptors are ubiquitous in biology and of growing interest in material sciences.  The Bival-Bind database (http://agknapp.chemie.fu-berlin.de/bivalbind) provides a relatively complete list - 2073 protein complexes with less than 90% sequence identity - out of the protein database, which can serve as bi- or multivalent receptors.  The potential multivalent receptors in the Bival-Bind database are characterized with respect to the receptor surface topography. 
Bival-Bind