# 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 M1A M1A '6-AMINO-1-METHYLPURINE ' non-polymer 19 11 M # data_comp_M1A # 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 M1A N9 N . 0.000 M1A C8 C . 0.000 M1A N7 N . 0.000 M1A C5 C . 0.000 M1A C6 C . 0.000 M1A N6 N . 0.000 M1A N1 N . 1.000 M1A C2 C . 0.000 M1A N3 N . 0.000 M1A C4 C . 0.000 M1A CN1 C . 0.000 M1A HN9 H . 0.000 M1A H8 H . 0.000 M1A HN61 H . 0.000 M1A HN62 H . 0.000 M1A H11 H . 0.000 M1A H12 H . 0.000 M1A H13 H . 0.000 M1A H2 H . 0.000 loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.type M1A N9 C8 single M1A N9 C4 single M1A N9 HN9 single M1A C8 N7 double M1A C8 H8 single M1A N7 C5 single M1A C5 C6 single M1A C5 C4 double M1A C6 N6 single M1A C6 N1 double M1A N6 HN61 single M1A N6 HN62 single M1A N1 C2 single M1A N1 CN1 single M1A C2 N3 double M1A C2 H2 single M1A N3 C4 single M1A CN1 H11 single M1A CN1 H12 single M1A CN1 H13 single