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 Hg UNK 0 0.000 0.000 0.000 0.00 0.00 Hg+0 HETATM 2 S UNK 0 -1.540 0.000 0.000 0.00 0.00 S+0 HETATM 3 S UNK 0 1.540 0.000 0.000 0.00 0.00 S+0 HETATM 4 Cd UNK 0 5.940 0.000 0.000 0.00 0.00 Cd+2 CONECT 1 2 3 CONECT 2 1 CONECT 3 1 MASTER 0 0 0 0 0 0 0 0 4 0 4 0 END