HEADER PROTEIN 05-FEB-21 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 05-FEB-21 0 HETATM 1 Zr UNK 0 0.000 0.385 0.000 0.00 0.00 Zr+0 HETATM 2 O UNK 0 -1.334 -0.385 0.000 0.00 0.00 O+0 HETATM 3 O UNK 0 1.334 -0.385 0.000 0.00 0.00 O+0 CONECT 1 2 3 CONECT 2 1 CONECT 3 1 MASTER 0 0 0 0 0 0 0 0 3 0 4 0 END