#
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
PTS      PTS '(2,3-B)THIOPYRAN-2-SULFON           ' non-polymer        29  17 M
#
data_comp_PTS
#
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
 PTS           S1     S    .         0.000
 PTS           C2     C    .         0.000
 PTS           C3     C    .         0.000
 PTS           C4     C    .         0.000
 PTS           C5     C    .         0.000
 PTS           C6     C    .         0.000
 PTS           C7     C    .         0.000
 PTS           S8     S    .         0.000
 PTS           C9     C    .         0.000
 PTS           S10    S    .         0.000
 PTS           O11    O    .         0.000
 PTS           O12    O    .         0.000
 PTS           N13    N    .         0.000
 PTS           N14    N    .         0.000
 PTS           C15    C    .         0.000
 PTS           O16    O    .         0.000
 PTS           O17    O    .         0.000
 PTS           H3     H    .         0.000
 PTS           H5     H    .         0.000
 PTS           H61    H    .         0.000
 PTS           H62    H    .         0.000
 PTS           H7     H    .         0.000
 PTS           HN31   H    .         0.000
 PTS           HN32   H    .         0.000
 PTS           HN41   H    .         0.000
 PTS           HN42   H    .         0.000
 PTS           H151   H    .         0.000
 PTS           H152   H    .         0.000
 PTS           H153   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
 PTS        S1     C2        single
 PTS        S1     C9        single
 PTS        C2     C3        double
 PTS        C2     S10       single
 PTS        C3     C4        single
 PTS        C3     H3        single
 PTS        C4     C5        single
 PTS        C4     C9        double
 PTS        C5     C6        single
 PTS        C5     N14       single
 PTS        C5     H5        single
 PTS        C6     C7        single
 PTS        C6     H61       single
 PTS        C6     H62       single
 PTS        C7     S8        single
 PTS        C7     C15       single
 PTS        C7     H7        single
 PTS        S8     C9        single
 PTS        S8     O16       double
 PTS        S8     O17       double
 PTS        S10    O11       double
 PTS        S10    O12       double
 PTS        S10    N13       single
 PTS        N13    HN31      single
 PTS        N13    HN32      single
 PTS        N14    HN41      single
 PTS        N14    HN42      single
 PTS        C15    H151      single
 PTS        C15    H152      single
 PTS        C15    H153      single