Compare
Protein Data Bank vs UniProt
Side-by-side comparison of Protein Data Bank (Dataset) and UniProt (Dataset).
Live Data← All Comparisons
81.9
Composite Score
Protein Data Bank
Dataset · RCSB PDB / wwPDB Consortium
80.9
Composite Score
UniProt
Dataset · UniProt Consortium (EMBL-EBI / SIB / PIR)
Overall Winner
Protein Data Bank
Protein Data Bank wins 3 of 6 categories · UniProt wins 1 of 6 categories
Score Comparison
Protein Data BankvsUniProt
Composite
81.9:80.9
Adoption
95:93
Quality
97:97
Freshness
91:92
Citations
98:97
Engagement
0:0
Details
FieldProtein Data BankUniProt
TypeDatasetDataset
ProviderRCSB PDB / wwPDB ConsortiumUniProt Consortium (EMBL-EBI / SIB / PIR)
Version20262026.01
Categoryscientificscientific
Pricingfreefree
LicenseCC0 1.0CC BY 4.0
DescriptionThe RCSB Protein Data Bank (PDB) is the single worldwide archive of experimentally determined 3D structures of proteins, nucleic acids, and complex assemblies, currently containing over 220,000 biological macromolecular structures determined by X-ray crystallography, NMR, and cryo-EM. It is the foundational structural dataset for computational biology and was used to train and validate AlphaFold2 and other structure-prediction models.UniProt (Universal Protein Resource) is the world's comprehensive, freely accessible protein sequence and functional information database, maintained by a consortium of EMBL-EBI, SIB, and PIR. It contains over 250 million protein sequences in UniParc, with 570,000+ manually reviewed entries in SwissProt providing expert-curated functional annotations, and serves as the gold-standard training source for protein language models.
Capabilities
Only Protein Data Bank
3d-structure-searchsequence-structure-mappingligand-binding-analysis
Shared
None
Only UniProt
protein-sequence-retrievalfunctional-annotationtaxonomy-search
Integrations
Only Protein Data Bank
pymol
Shared
biopythonalphafold
Only UniProt
None
Tags
Only Protein Data Bank
structurescrystallographyalphafold
Shared
proteinsbiology
Only UniProt
sequencesfunctional-annotationbioinformatics
Use Cases
Protein Data Bank
- ▸protein structure prediction training
- ▸drug design
- ▸structural biology research
UniProt
- ▸protein language model training
- ▸drug target identification
- ▸functional genomics
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