- wwPDB: The official wwPDB website
RCSB PDB: Research Collaboratory for Structural Bioinformatics PDB
- PDBe: Protein Data Bank in Europe
- PDBj: Protein Data Bank Japan
BMRB: Biological Magnetic Resonance Databank
ABG: Directory of 3D structures of antibodies
AfCS-Nature Signaling Gateway
Comprehensive resource for information on cell signaling, including facts about the proteins involved in that process
Database of measured binding affinities, focusing chiefly on the interactions of protein considered to be drug-targets with small, drug-like molecules.
Biological Macromolecule Crystallization
The Comprehensive Enzyme Information System
Cambridge Crystallographic Data Centre (small molecules)
RNA Characterization of Secondary Structure Motifs (RNA CoSSMos) database. This tool allows the systematic searching of all catalogued three-dimensional nucleic acid PDB structures that contain secondary structure motifs such as mismatches, (a)symmetric internal loops, hairpin loops, and bulge loops.
Database of Macromolecular Movements
Describes the motions that occur in proteins and other macromolecules, particularly using movies
Mac OS X Dashboard widget that accesses PDB data files from RCSB PDB
- EM DataBank
The unified data resource for CryoEM
Molecular Biology server
Database on human genes, proteins and diseases
HIV Protease Database
Human Mitochondrial Protein Database
Comprehensive data compiled from various resources on mitochondrial and human nuclear encoded proteins involved in mitochondrial biogenesis and function
The Immune Epitope Database contains data related to antibody and T cell epitopes for humans, non-human primates, rodents, and other animal species.
International ImMunoGeneTics Database
A web tool for genome-wide annotation of human SNPs. The current version, LS-SNP/PDB, provides information useful for identifying amino-acid changing SNPs (nsSNPs) that are most likely to have an impact on biological function.
Membrane Protein Data Bank
A relational database with select structural and functional information on membrane proteins and peptides
A database of comparative protein structure models
Nucleic Acid Database
A browser-database for structure/function
PDB at a Glance
Classification of the structures in the PDB
Collecting experimentally determined binding affinity data exclusively for all types of biomolecular complexes in the Protein Data Bank, including protein-small molecule, nucleic acid-small molecule, protein-protein, and protein-nucleic acid complexes.
Simple PDB search for students and educators
The Pfam database is a large collection of protein families, each represented by multiple sequence alignments and hidden Markov models.
Thermodynamic Database for Protein-Nucleic Acid Interactions
Collaborative 3D encyclopedia of proteins and other molecules
Thermodynamic Database for Proteins and Mutants
Structural data about receptor/ligand complexes
A database of annotated protein structure homology models
A comprehensive, high-quality, and freely accessible resource of protein sequence and functional information.
- Vitamin D Nuclear Receptor Site
A free database of commercially-available compounds for virtual screening.
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