PDB Statistics: Growth of Structures from 3DEM Experiments Released per Year

Experimental methods such as X-ray crystallography, NMR spectroscopy, and 3D electron microscopy are used to determine the location of each atom relative to each other in the molecule.

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YearTotal Number of Entries AvailableNumber of Structures Released Annually
199111
199621
199731
199852
199972
20002114
20013413
20025925
20038829
200410315
200512724
200615629
200717620
200821943
200926344
201032057
201137252
201243967
2013558119
2014750192
2015968218
20161,380412
20171,945565
20182,830885
20194,2821,452
20206,6702,388
20219,6222,952
202212,6473,025