HEADER PROTEIN 25-JAN-18 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 25-JAN-18 0 HETATM 1 C UNK 0 0.000 0.667 0.000 0.00 0.00 C+0 HETATM 2 C UNK 0 0.770 -0.667 0.000 0.00 0.00 C+0 HETATM 3 C UNK 0 -0.770 -0.667 0.000 0.00 0.00 C+0 CONECT 1 2 3 CONECT 2 1 3 CONECT 3 2 1 MASTER 0 0 0 0 0 0 0 0 3 0 6 0 END