View sigma-weighted 2m|Fo|-d|Fc| electron density "mini-maps" for bound ligands using the JSmol 3D View. This feature is available for ligands with more than one atom (ions excluded) in PDB entries with structure factor data. Different sigma values can be selected.
The feature can be accessed from an entry's Structure Summary page in the Small Molecule section or from the bottom of the 3D View page.
RCSB PDB (citation) is managed by two members of the Research Collaboratory for Structural Bioinformatics: Rutgers and UCSD/SDSC
RCSB PDB is a member of the
The RCSB PDB is funded by a grant (DBI-1338415) from the
National Science Foundation, the
National Institutes of Health, and the
US Department of Energy.