With this form (a subset of the SearchFields form of the RCSB-PDB
Beta site), you can quickly get statistics with respect to the
deposition of experimental data in the PDB per year, journal,
technique, author, or any combination of these. We used this
form to investigate the extent to which journals appear to
enforce the requirement of data deposition. The results will
be shown in a table in a future paper.
The RCSB-PDB Beta site has a form to investigate which on-hold
entries have structure factors available -
check it out.