PDB Statistics
These statistics are generated using Web Services and represent the current holdings of the archive.
wwPDB hosts statistics on PDB Data Deposited and Data Downloaded.
PDB Data Distribution
by Experimental Method and Molecular Typeby Source Organism (Natural Source)by Modified Organism (Gene Source)by Expression Organism (Gene Source)by Resolutionby Refinement Softwareby R-freeby Space Groupby Journalby Molecular Weight (Structure)by Molecular Weight (Entity)by Atom Countby Residue Countby Structural Genomics Centers