HEADER PROTEIN 24-FEB-12 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 24-FEB-12 0 HETATM 1 Br UNK 0 0.000 0.000 0.000 0.00 0.00 Br-1 HETATM 2 Ra UNK 0 3.960 0.000 0.000 0.00 0.00 Ra+0 MASTER 0 0 0 0 0 0 0 0 2 0 0 0 END