PDB Data Distribution by Experimental Method and Molecular Type
Molecular Type | X-ray | EM | NMR | Multiple methods | Neutron | Other | Total |
---|---|---|---|---|---|---|---|
Protein (only) | 163,916 | 13,746 | 12,400 | 204 | 74 | 32 | 190,372 |
Protein/Oligosaccharide | 9,456 | 2,323 | 34 | 8 | 2 | 0 | 11,823 |
Protein/NA | 8,510 | 4,200 | 286 | 7 | 0 | 0 | 13,003 |
Nucleic acid (only) | 2,801 | 136 | 1,488 | 14 | 3 | 1 | 4,443 |
Other | 164 | 9 | 33 | 0 | 0 | 0 | 206 |
Oligosaccharide (only) | 11 | 0 | 6 | 1 | 0 | 4 | 22 |
Total | 184,858 | 20,414 | 14,247 | 234 | 79 | 37 | 219,869 |
PDB Structures with Experimental Data
PDB Structures with Small Molecule Data
166,920 with any non-polymer small molecules
165,404 with non-polymer small molecules of 100-300 Da
57,308 with non-polymer small molecules of 300-500 Da
39,242 with non-polymer small molecules of 500-1200 Da
34,719 with author-designated Ligand/s of Interest
4,452 with a biologically interesting short oligomer or oligomer-like BIRD molecules
11,998 with with branched entities of oligosaccharides
165,404 with non-polymer small molecules of 100-300 Da
57,308 with non-polymer small molecules of 300-500 Da
39,242 with non-polymer small molecules of 500-1200 Da
34,719 with author-designated Ligand/s of Interest
4,452 with a biologically interesting short oligomer or oligomer-like BIRD molecules
11,998 with with branched entities of oligosaccharides