Individual protein families
Search for sequences and 3D structures of Aminoacyl-tRNA synthetases.
Search for comprehensive information on ATP-binding cassette (ABC) transporters in archaeal and bacterial genomes.
Database dedicated to amyloid precursor proteins.
Search for information on full-length proteins, protein domains and peptides that were obtained through in vitro directed evolution processes.
Search information about a family of positive transcriptional regulators broadly distributed in bacteria.
Search for sequences and other information about prokaryotic transcriptional regulators.
Find information about the families of structurally-related catalytic and carbohydrate-binding modules (or functional domains) of enzymes that degrade, modify, or create glycosidic bonds.
Find information about mRNA binding sites from CLIP data.
The Vitamin-K dependant serine protease mutation database.
Search for information on all known structural proteins of Arthropod cuticle.
Search for curated sequence and structure information on cyclic proteins.
An advanced server for identification of cytokine-receptor interactions.
Find information about genes related to chromatin modification.
Search for annotated information on the defensin family of antimicrobial peptides.
Find information on proteases and proteolysis.
Integrates available E3 data not only from the published literature but also from the biological databases, using natural language processing techniques.
Search for sequence and structural information on EF-hand proteins.
To analyze protein and nucleic acid sequences belonging to the superfamily of alpha/beta hydrolases homologous to cholinesterases.
Search for experimental results and literature on Endogenous G protein coupled receptors.
Locate natural variants in human G protein-coupled receptors.
Find information about G protein-coupled receptors.
Search for a variety of information on G protein-coupled receptors (GPCRs).
Predict families and subfamilies of GPCRs from the dipeptide composition of proteins.
Predict amine-binding G-protein-coupled receptors (GPCRs) based on amino acid sequences.
Predict G-protein coupled receptor (GPCR) and G-protein coupling selectivity based on a support vector machine (SVM) and a hidden Markov model (HMM) with high sensitivity and specificity.
Comprehensive information on a gene family involved in many human diseases.
Search for comprehensive information on human Olfactory Receptors.
Search for information about the organization, function and evolution of gene ensembles, notably the homeobox-containing genes.
Search for histone fold-containing protein sequences derived from sequence-similarity searches of public databases.
Search for International Union of Pharmacology recommendations on receptor nomenclature and drug classification.
Search for dynamically generated tabular reports or sequence alignments for knottin three-dimensional structures or sequences.
Search comprehensive information about protein kinases from human, mouse, yeast, fruit fly, worm, and other model organisms.
To retrieve amino acid sequences, functional domain assignments and classification of gene products containing protein kinase domains.
Classify a protein kinase into its appropriate sequence group.
Search for both nucleic acid and protein sequences of ligand-gated ion channels.
Find information about non-collagenous extracellular matrix protein family, the LMs.
Search for sequence and structure information about lipoxygenases (particularly in human).
To search for information on peptidases,sequences and classifications, and their natural inhibitors.
Database entirely dedicated to nonribosomal peptides (NRPs).
Analyze Nuclear Receptor structures.
Search for information on the structure of Nerve Growth Factor (NGF) and related neurotrophins.
Search for nuclear receptors sequences and structure information.
Search for comprehensive information on members of the nuclear receptor superfamily.
Locate information on cell adhesion molecules (CAMs).
Find information about {beta}-barrel outer membrane proteins.
Search for olfactory receptor (OR) and olfactory receptor-like gene and protein sequences.
Recognize and classify G-protein coupled receptors (GPCRs) at the family level.
Find information about peroxiredoxin protein subfamily.
Find information about peroxidase-coding sequences.
Find information about the residues that line the pore of transmembrane proteins.
Prediction of protein kinase peptide specificity using structural information.
Find restriction enzyme information from the restriction enzyme database.
To search for detailed information about ribosomal protein (RP) genes.
Search for comprehensive information on Ribonuclease P.
Search for information about scaffold/matrix attached regions and the nuclear matrix proteins that are supposed be involved in the interaction of these elements with the nuclear matrix.
Perform sequence analysis on polyketide synthases.
Perform structural studies of allergenic proteins related to allergens and characterization of their epitopes.
Predict specificity-determining residues in protein families.
Database of eukaryotic selenoprotein genes, proteins, SECIS elements and related molecules.
Search for comprehensive information on documented and predicted membrane transport protein.
Search for links and information sources on homeobox genes and homeodomain proteins.
Find information about protein-protein interactions of mammalian TRP channels.
Find sequence and structure information about thioester-active enzymes.
Search for information about the DExH/D protein family with particular emphasis on the biochemical and functional characteristics of these proteins.
Search for comprehensive information from this curated and annotated oligopeptide database.
Search for curated information for the homeodomain protein family.
Search for information on sequence, structure, and function of lipases, esterases, and related proteins.
Search for information on proteins that are localized to the nucleus of vertebrate cells.
Search the Protein Kinase Resource (PKR) for information on protein kinase family of enzymes
Tool for the study of structure, function and evolution of telomerase ribonucleoprotein.
To search for proteomic information on eukaryotic transcription factors.
Predict cellular membrane transport proteins in organisms whose complete genome sequences are available.
Search for comprehensive information on voltage-gated potassium channel.
Search for comprehensive information on Wnt proteins and Wnt signaling pathways.
Find information about zinc finger DNA-binding motifs.
Search for information on G-proteins and their interactions with GPCRs.
Search for binding and interactions information of transcription factors.