BOL

RCSB PDB Sept'13 Release offers following new features:

- New tools to search for drugs and drug targets
- Improved interface for 3D visualisation using Jmol/JSmol
- An update to the representation of protein symmetry and stoichiometry.
- Improvements when performing sequence searches.

Reference

http://www.rcsb.org/pdb/static.do?p=general_information/whats_new.jsp?b=1308