PDB Deposition Statistics

During April - July 2002, more than 950 structures were deposited to the PDB. Approximately 68% of all of the structures received during this period were deposited with a "hold until publication" release status; 9% were deposited with a specific hold date; and 23% were deposited with a "release immediately" status. 74% were the result of X-ray crystallographic experiments; 13% from NMR.