#
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
CM       CM  'CARBOXYMETHYL GROUP BOUND TO CYS B 1' non-polymer         8   4 M
#
data_comp_CM
#
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
 CM            C1     C    .         0.000
 CM            C2     C    .         0.000
 CM            O1     O    .         0.000
 CM            O2     O    .         0.000
 CM            H21    H    .         0.000
 CM            H22    H    .         0.000
 CM            H23    H    .         0.000
 CM            HO2    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
 CM         C1     C2        single
 CM         C1     O1        double
 CM         C1     O2        single
 CM         C2     H21       single
 CM         C2     H22       single
 CM         C2     H23       single
 CM         O2     HO2       single