The following statistics were last updated on Mon Sep 30 2013 09:38:02 BST.

Entry counts per category
Total NMR entries in the PDB	10141
Unique matches to BMRB entries (data used in structure determination)	4414
All matches (97% sequence identity) to BMRB entries	6753
Entries with remediated restraints at the NMR restraints grid (NRG)	7415
Entries used in CASD-NMR competition	19

NMR-related reports
VASCO chemical shift validation reports	3804
NRG-CING structure and restraints validation reports	10055
OLDERADO analysis reports of domain composition and clustering	7948

Recalculation and re-refinement of NMR structures
Entries used for RECOORD recalculation project	539
Entries used for recalculation with log-normal potential (logRECOORD)	388
Re-refined entries (DRESS database)	99