PDB Data Distribution by Experimental Method and Molecular Type

Experimental Method	Proteins	Nucleic Acids	Protein/NA Complex	Other	Total
X-Ray	130127	2046	6723	8	138904
NMR	11191	1297	261	8	12757
Electron Microscopy	2740	32	949	0	3721
Multi Method	142	5	2	1	150
Other	275	4	6	13	298
Total	144475	3384	7941	30	155830

128813 structures in the PDB have a structure factor file.
10107 structures in the PDB have an NMR restraint file.
3859 structures in the PDB have a chemical shifts file.
3798 structures in the PDB have a 3DEM map file.

Sunburst Chart for Experimental Method and Molecular Type

Distribution by experimental method shown in yellow; molecular type in blue. Mouse over to view the statistical description of the particular section; click on a section to zoom in that particular section's statistical distribution, and then click on the center bullseye to zoom out back to the previous distribution.

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PDB Data Distribution by Experimental Method and Molecular Type

Sunburst Chart for Experimental Method and Molecular Type