# 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 DAB DAB '2,4-DIAMINOBUTYRIC ACID ' non-polymer 18 8 M # data_comp_DAB # 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 DAB N N . 0.000 DAB CA C . 0.000 DAB C C . 0.000 DAB O O . 0.000 DAB CB C . 0.000 DAB CG C . 0.000 DAB ND N . 0.000 DAB OXT O . 0.000 DAB HN1 H . 0.000 DAB HN2 H . 0.000 DAB HA H . 0.000 DAB HB1 H . 0.000 DAB HB2 H . 0.000 DAB HG1 H . 0.000 DAB HG2 H . 0.000 DAB HD1 H . 0.000 DAB HD2 H . 0.000 DAB HXT 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 DAB N CA single DAB N HN1 single DAB N HN2 single DAB CA C single DAB CA CB single DAB CA HA single DAB C O double DAB C OXT single DAB CB CG single DAB CB HB1 single DAB CB HB2 single DAB CG ND single DAB CG HG1 single DAB CG HG2 single DAB ND HD1 single DAB ND HD2 single DAB OXT HXT single