HEADER PROTEIN 20-MAR-20 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 20-MAR-20 0 HETATM 1 O UNK 0 -0.673 0.748 0.000 0.00 0.00 O+0 HETATM 2 C UNK 0 0.673 0.000 0.000 0.00 0.00 C+0 HETATM 3 C UNK 0 -0.673 -0.748 0.000 0.00 0.00 C+0 CONECT 1 2 3 CONECT 2 1 3 CONECT 3 1 2 MASTER 0 0 0 0 0 0 0 0 3 0 6 0 END