PDB Data Distribution by Experimental Method and Molecular Type
Molecular Type | X-ray | EM | NMR | Multiple methods | Neutron | Other | Total |
---|---|---|---|---|---|---|---|
Protein (only) | 166,539 | 15,217 | 12,491 | 208 | 77 | 32 | 194,564 |
Protein/Oligosaccharide | 9,621 | 2,584 | 34 | 8 | 2 | 0 | 12,249 |
Protein/NA | 8,688 | 4,604 | 286 | 7 | 0 | 0 | 13,585 |
Nucleic acid (only) | 2,864 | 137 | 1,506 | 14 | 3 | 1 | 4,525 |
Other | 170 | 10 | 33 | 0 | 0 | 0 | 213 |
Oligosaccharide (only) | 11 | 0 | 6 | 1 | 0 | 4 | 22 |
Total | 187,893 | 22,552 | 14,356 | 238 | 82 | 37 | 225,158 |
PDB Structures with Experimental Data
PDB Structures with Small Molecule Data
170,831 with any non-polymer small molecules
169,278 with non-polymer small molecules of 100-300 Da
58,843 with non-polymer small molecules of 300-500 Da
40,362 with non-polymer small molecules of 500-1200 Da
37,378 with author-designated Ligand/s of Interest
4,516 with a biologically interesting short oligomer or oligomer-like BIRD molecules
12,429 with with branched entities of oligosaccharides
169,278 with non-polymer small molecules of 100-300 Da
58,843 with non-polymer small molecules of 300-500 Da
40,362 with non-polymer small molecules of 500-1200 Da
37,378 with author-designated Ligand/s of Interest
4,516 with a biologically interesting short oligomer or oligomer-like BIRD molecules
12,429 with with branched entities of oligosaccharides