PDB Data Distribution by Experimental Method and Molecular Type
Molecular Type | X-ray | EM | NMR | Multiple methods | Neutron | Other | Total |
---|---|---|---|---|---|---|---|
Protein (only) | 169,446 | 16,704 | 12,572 | 208 | 81 | 32 | 199,043 |
Protein/Oligosaccharide | 9,935 | 2,808 | 34 | 8 | 2 | 0 | 12,787 |
Protein/NA | 8,797 | 5,012 | 286 | 7 | 0 | 0 | 14,102 |
Nucleic acid (only) | 2,889 | 151 | 1,519 | 14 | 3 | 1 | 4,577 |
Other | 170 | 10 | 33 | 0 | 0 | 0 | 213 |
Oligosaccharide (only) | 11 | 0 | 6 | 1 | 0 | 4 | 22 |
Total | 191,248 | 24,685 | 14,450 | 238 | 86 | 37 | 230,744 |
PDB Structures with Experimental Data
PDB Structures with Small Molecule Data
175,083 with any non-polymer small molecules
173,506 with non-polymer small molecules of 100-300 Da
60,624 with non-polymer small molecules of 300-500 Da
41,631 with non-polymer small molecules of 500-1200 Da
40,462 with author-designated Ligand/s of Interest
4,552 with a biologically interesting short oligomer or oligomer-like BIRD molecules
12,967 with with branched entities of oligosaccharides
173,506 with non-polymer small molecules of 100-300 Da
60,624 with non-polymer small molecules of 300-500 Da
41,631 with non-polymer small molecules of 500-1200 Da
40,462 with author-designated Ligand/s of Interest
4,552 with a biologically interesting short oligomer or oligomer-like BIRD molecules
12,967 with with branched entities of oligosaccharides