global_
_lib_name         ?
_lib_version      ?
_lib_update       ?
# ------------------------------------------------
#
# ---   LIST OF MONOMERS ---
#
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
ARF      ARF 'FORMAMIDE                           ' non-polymer         6   3 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_ARF
#
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
_chem_comp_atom.x
_chem_comp_atom.y
_chem_comp_atom.z
 ARF           O      O    O         0.000      0.000    0.000    0.000
 ARF           C      C    C1        0.000     -0.467    0.284   -1.096
 ARF           H      H    H         0.000      0.234    0.412   -1.904
 ARF           N      N    NH2       0.000     -1.793    0.453   -1.395
 ARF           HN2    H    H         0.000     -2.086    0.690   -2.340
 ARF           HN1    H    H         0.000     -2.505    0.345   -0.677
loop_
_chem_comp_tree.comp_id
_chem_comp_tree.atom_id
_chem_comp_tree.atom_back
_chem_comp_tree.atom_forward
_chem_comp_tree.connect_type
 ARF      O      n/a    C      START
 ARF      C      O      N      .
 ARF      H      C      .      .
 ARF      N      C      HN1    .
 ARF      HN2    N      .      .
 ARF      HN1    N      .      END
loop_
_chem_comp_bond.comp_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.type
_chem_comp_bond.value_dist
_chem_comp_bond.value_dist_esd
 ARF      N      C         single      1.332    0.020
 ARF      HN1    N         single      1.010    0.020
 ARF      HN2    N         single      1.010    0.020
 ARF      C      O         double      1.220    0.020
 ARF      H      C         single      1.077    0.020
loop_
_chem_comp_angle.comp_id
_chem_comp_angle.atom_id_1
_chem_comp_angle.atom_id_2
_chem_comp_angle.atom_id_3
_chem_comp_angle.value_angle
_chem_comp_angle.value_angle_esd
 ARF      O      C      H       123.000    3.000
 ARF      O      C      N       120.000    3.000
 ARF      H      C      N       120.000    3.000
 ARF      C      N      HN2     120.000    3.000
 ARF      C      N      HN1     120.000    3.000
 ARF      HN2    N      HN1     120.000    3.000
loop_
_chem_comp_tor.comp_id
_chem_comp_tor.id
_chem_comp_tor.atom_id_1
_chem_comp_tor.atom_id_2
_chem_comp_tor.atom_id_3
_chem_comp_tor.atom_id_4
_chem_comp_tor.value_angle
_chem_comp_tor.value_angle_esd
_chem_comp_tor.period
 ARF      CONST_1  O      C      N      HN1       -0.046    0.000   0
loop_
_chem_comp_plane_atom.comp_id
_chem_comp_plane_atom.plane_id
_chem_comp_plane_atom.atom_id
_chem_comp_plane_atom.dist_esd
 ARF      plan-1    N         0.020
 ARF      plan-1    C         0.020
 ARF      plan-1    HN1       0.020
 ARF      plan-1    HN2       0.020
 ARF      plan-1    H         0.020
 ARF      plan-2    C         0.020
 ARF      plan-2    N         0.020
 ARF      plan-2    O         0.020
 ARF      plan-2    H         0.020
 ARF      plan-2    HN2       0.020
 ARF      plan-2    HN1       0.020
# ------------------------------------------------------
