# data_comp_list loop_ _chem_comp.id _chem_comp.three_letter_code _chem_comp.name _chem_comp.group _chem_comp.number_atoms_all _chem_comp.number_atoms_nh _chem_comp.desc_level MM4 MM4 'MOLYBDENUM (IV) OXIDE ' non-polymer 3 3 M # data_comp_MM4 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.type_energy _chem_comp_atom.partial_charge MM4 MO MO . 0.000 MM4 OM1 O . 0.000 MM4 OM2 O . 0.000 loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.type MM4 MO OM1 double MM4 MO OM2 double