Search tools for short functional motifs involved in posttranslational modifications, binding to other proteins, nucleic acids, or small molecules
protein sequence protein sequence motifs and active sites
A database of short functional motifs involved in posttranslational modifications, binding to other proteins, nucleic acids, or small molecules.
Dictionary of binding sites in proteins
Comprehensive peptide signature database
Signature sequences at the protein N- and C-termini
3D structure of protein functional sites
Linear motifs in alpha-helical transmembrane proteins
Mutations in Ligand Binding Sites gene DataBase
Electrostatic potentials and hydrophobic properties of the active sites
Phosphorylation sites in various species identified by mass spectrometry
Projections of protein functional Sites on Exons
Protein-RNA Interface Database
Mimotope database, active site-mimicking peptides selected from phage-display libraries
NBDB database provides profiles of Elementary Functional Loops (EFLs) involved in binding of nucleotide-containing ligands. Each EFL in form of a PSSM (position-specific scoring matrix) profile is com ...
O-GLYCBASE is a database of glycoproteins with O-linked and C-linked glycosylation sites. Entries with at least one experimentally verified glycosylation site have been compiled from protein sequence ...
Polyglutamine Repeats in Proteins
The Nucleic Acids Database contains information about experimentally-determined nucleic acids and complex assemblies. NDB can be used to perform searches based on annotations relating to sequence, str ...
PhosphoSite Plus provides extensive information on mammalian post-translational modifications (PTMs). The resource supersedes PhosphoSite a mammalian protein database that provides information about i ...
fireDB is a database of Protein Data Bank structures, ligands and annotated functional site residues. The database can be accessed by PDB codes or UniProt accession numbers as well as keywords.
InterPro is a resource that provides functional analysis of protein sequences by classifying them into families and predicting the presence of domains and important sites. To classify proteins in this ...
ASC (Active Sequences Collection) is a database of short amino acid sequences with known biological activity. The current version is substantially improved as compared to the previous release; it now ...