HEADER PROTEIN 23-FEB-12 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 23-FEB-12 0 HETATM 1 Pb UNK 0 21.930 -26.689 0.000 0.00 0.00 Pb+2 MASTER 0 0 0 0 0 0 0 0 1 0 0 0 END