File: SNG.cif

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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
SNG      SNG 'METHYL 2-ACETAMIDO-1,2-DIDEOXY-1-SEL' non-polymer        33  16 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_SNG
#
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
 SNG           O7     O    O         0.000      0.000    0.000    0.000
 SNG           C7     C    C         0.000     -0.427    0.036   -1.194
 SNG           C8     C    CH3       0.000     -0.912    1.321   -1.805
 SNG           H8C3   H    H         0.000     -0.808    2.108   -1.103
 SNG           H8C2   H    H         0.000     -0.340    1.541   -2.668
 SNG           H8C1   H    H         0.000     -1.932    1.223   -2.075
 SNG           N2     N    NH1       0.000     -0.570   -1.037   -1.953
 SNG           HA     H    H         0.000     -0.240   -1.920   -1.589
 SNG           C2     C    CH1       0.000     -1.183   -1.032   -3.302
 SNG           H2     H    H         0.000     -1.549   -0.023   -3.537
 SNG           C3     C    CH1       0.000     -2.367   -2.026   -3.294
 SNG           H3     H    H         0.000     -2.011   -2.998   -2.925
 SNG           O3     O    OH1       0.000     -3.395   -1.534   -2.397
 SNG           HB     H    H         0.000     -4.145   -2.147   -2.393
 SNG           C4     C    CH1       0.000     -2.955   -2.216   -4.700
 SNG           H4     H    H         0.000     -3.433   -1.285   -5.034
 SNG           O4     O    OH1       0.000     -3.919   -3.264   -4.650
 SNG           HC     H    H         0.000     -4.728   -2.936   -4.236
 SNG           C5     C    CH1       0.000     -1.826   -2.602   -5.671
 SNG           H5     H    H         0.000     -1.364   -3.545   -5.346
 SNG           C6     C    CH2       0.000     -2.351   -2.749   -7.120
 SNG           H6C1   H    H         0.000     -3.150   -3.493   -7.147
 SNG           H6C2   H    H         0.000     -1.537   -3.066   -7.775
 SNG           O6     O    OH1       0.000     -2.848   -1.511   -7.554
 SNG           H6     H    H         0.000     -3.791   -1.595   -7.737
 SNG           O5     O    O2        0.000     -0.850   -1.549   -5.639
 SNG           C1     C    CH1       0.000     -0.150   -1.462   -4.354
 SNG           H1     H    H         0.000      0.248   -2.452   -4.089
 SNG           SE     SE   SE        0.000      1.253   -0.246   -4.471
 SNG           CM     C    CH3       0.000      0.332    1.260   -4.852
 SNG           HMC3   H    H         0.000      0.474    1.935   -4.061
 SNG           HMC2   H    H         0.000      0.708    1.651   -5.750
 SNG           HMC1   H    H         0.000     -0.681    1.004   -4.950
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
 SNG      O7     n/a    C7     START
 SNG      C7     O7     N2     .
 SNG      C8     C7     H8C1   .
 SNG      H8C3   C8     .      .
 SNG      H8C2   C8     .      .
 SNG      H8C1   C8     .      .
 SNG      N2     C7     C2     .
 SNG      HA     N2     .      .
 SNG      C2     N2     C3     .
 SNG      H2     C2     .      .
 SNG      C3     C2     C4     .
 SNG      H3     C3     .      .
 SNG      O3     C3     HB     .
 SNG      HB     O3     .      .
 SNG      C4     C3     C5     .
 SNG      H4     C4     .      .
 SNG      O4     C4     HC     .
 SNG      HC     O4     .      .
 SNG      C5     C4     O5     .
 SNG      H5     C5     .      .
 SNG      C6     C5     O6     .
 SNG      H6C1   C6     .      .
 SNG      H6C2   C6     .      .
 SNG      O6     C6     H6     .
 SNG      H6     O6     .      .
 SNG      O5     C5     C1     .
 SNG      C1     O5     SE     .
 SNG      H1     C1     .      .
 SNG      SE     C1     CM     .
 SNG      CM     SE     HMC1   .
 SNG      HMC3   CM     .      .
 SNG      HMC2   CM     .      .
 SNG      HMC1   CM     .      END
 SNG      C1     C2     .    ADD
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
 SNG      C1     C2        single      1.524    0.020
 SNG      C1     O5        single      1.426    0.020
 SNG      SE     C1        single      1.970    0.020
 SNG      H1     C1        single      1.099    0.020
 SNG      C3     C2        single      1.524    0.020
 SNG      C2     N2        single      1.450    0.020
 SNG      H2     C2        single      1.099    0.020
 SNG      C4     C3        single      1.524    0.020
 SNG      O3     C3        single      1.432    0.020
 SNG      H3     C3        single      1.099    0.020
 SNG      C5     C4        single      1.524    0.020
 SNG      O4     C4        single      1.432    0.020
 SNG      H4     C4        single      1.099    0.020
 SNG      C6     C5        single      1.524    0.020
 SNG      O5     C5        single      1.426    0.020
 SNG      H5     C5        single      1.099    0.020
 SNG      O6     C6        single      1.432    0.020
 SNG      H6C1   C6        single      1.092    0.020
 SNG      H6C2   C6        single      1.092    0.020
 SNG      C8     C7        single      1.500    0.020
 SNG      N2     C7        single      1.330    0.020
 SNG      C7     O7        double      1.220    0.020
 SNG      H8C1   C8        single      1.059    0.020
 SNG      H8C2   C8        single      1.059    0.020
 SNG      H8C3   C8        single      1.059    0.020
 SNG      CM     SE        single      1.970    0.020
 SNG      HMC1   CM        single      1.059    0.020
 SNG      HMC2   CM        single      1.059    0.020
 SNG      HMC3   CM        single      1.059    0.020
 SNG      HA     N2        single      1.010    0.020
 SNG      HB     O3        single      0.967    0.020
 SNG      HC     O4        single      0.967    0.020
 SNG      H6     O6        single      0.967    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
 SNG      O7     C7     C8      123.000    3.000
 SNG      O7     C7     N2      123.000    3.000
 SNG      C8     C7     N2      116.500    3.000
 SNG      C7     C8     H8C3    109.470    3.000
 SNG      C7     C8     H8C2    109.470    3.000
 SNG      C7     C8     H8C1    109.470    3.000
 SNG      H8C3   C8     H8C2    109.470    3.000
 SNG      H8C3   C8     H8C1    109.470    3.000
 SNG      H8C2   C8     H8C1    109.470    3.000
 SNG      C7     N2     HA      120.000    3.000
 SNG      C7     N2     C2      121.500    3.000
 SNG      HA     N2     C2      118.500    3.000
 SNG      N2     C2     H2      108.550    3.000
 SNG      N2     C2     C3      110.000    3.000
 SNG      N2     C2     C1      110.000    3.000
 SNG      H2     C2     C3      108.340    3.000
 SNG      H2     C2     C1      108.340    3.000
 SNG      C3     C2     C1      111.000    3.000
 SNG      C2     C3     H3      108.340    3.000
 SNG      C2     C3     O3      109.470    3.000
 SNG      C2     C3     C4      111.000    3.000
 SNG      H3     C3     O3      109.470    3.000
 SNG      H3     C3     C4      108.340    3.000
 SNG      O3     C3     C4      109.470    3.000
 SNG      C3     O3     HB      109.470    3.000
 SNG      C3     C4     H4      108.340    3.000
 SNG      C3     C4     O4      109.470    3.000
 SNG      C3     C4     C5      111.000    3.000
 SNG      H4     C4     O4      109.470    3.000
 SNG      H4     C4     C5      108.340    3.000
 SNG      O4     C4     C5      109.470    3.000
 SNG      C4     O4     HC      109.470    3.000
 SNG      C4     C5     H5      108.340    3.000
 SNG      C4     C5     C6      111.000    3.000
 SNG      C4     C5     O5      109.470    3.000
 SNG      H5     C5     C6      108.340    3.000
 SNG      H5     C5     O5      109.470    3.000
 SNG      C6     C5     O5      109.470    3.000
 SNG      C5     C6     H6C1    109.470    3.000
 SNG      C5     C6     H6C2    109.470    3.000
 SNG      C5     C6     O6      109.470    3.000
 SNG      H6C1   C6     H6C2    107.900    3.000
 SNG      H6C1   C6     O6      109.470    3.000
 SNG      H6C2   C6     O6      109.470    3.000
 SNG      C6     O6     H6      109.470    3.000
 SNG      C5     O5     C1      111.800    3.000
 SNG      O5     C1     H1      109.470    3.000
 SNG      O5     C1     SE      109.500    3.000
 SNG      O5     C1     C2      109.470    3.000
 SNG      H1     C1     SE      109.500    3.000
 SNG      H1     C1     C2      108.340    3.000
 SNG      SE     C1     C2      109.500    3.000
 SNG      C1     SE     CM       98.000    3.000
 SNG      SE     CM     HMC3    109.500    3.000
 SNG      SE     CM     HMC2    109.500    3.000
 SNG      SE     CM     HMC1    109.500    3.000
 SNG      HMC3   CM     HMC2    109.470    3.000
 SNG      HMC3   CM     HMC1    109.470    3.000
 SNG      HMC2   CM     HMC1    109.470    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
 SNG      var_1    O7     C7     C8     H8C1    -118.788   20.000   1
 SNG      CONST_1  O7     C7     N2     C2       180.000    0.000   0
 SNG      var_2    C7     N2     C2     C3      -122.930   20.000   3
 SNG      var_3    N2     C2     C3     C4       180.000   20.000   3
 SNG      var_4    C2     C3     O3     HB       179.437   20.000   1
 SNG      var_5    C2     C3     C4     C5        60.000   20.000   3
 SNG      var_6    C3     C4     O4     HC        75.821   20.000   1
 SNG      var_7    C3     C4     C5     O5       -60.000   20.000   3
 SNG      var_8    C4     C5     C6     O6        62.624   20.000   3
 SNG      var_9    C5     C6     O6     H6      -117.396   20.000   1
 SNG      var_10   C4     C5     O5     C1        60.000   20.000   1
 SNG      var_11   C5     O5     C1     SE       180.000   20.000   1
 SNG      var_12   O5     C1     C2     N2       180.000   20.000   3
 SNG      var_13   O5     C1     SE     CM        61.696   20.000   1
 SNG      var_14   C1     SE     CM     HMC1      -3.307   20.000   1
loop_
_chem_comp_chir.comp_id
_chem_comp_chir.id
_chem_comp_chir.atom_id_centre
_chem_comp_chir.atom_id_1
_chem_comp_chir.atom_id_2
_chem_comp_chir.atom_id_3
_chem_comp_chir.volume_sign
 SNG      chir_01  C1     C2     O5     SE        negativ
 SNG      chir_02  C2     C1     C3     N2        negativ
 SNG      chir_03  C3     C2     C4     O3        positiv
 SNG      chir_04  C4     C3     C5     O4        negativ
 SNG      chir_05  C5     C4     C6     O5        negativ
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
 SNG      plan-1    C7        0.020
 SNG      plan-1    C8        0.020
 SNG      plan-1    N2        0.020
 SNG      plan-1    O7        0.020
 SNG      plan-1    HA        0.020
 SNG      plan-2    N2        0.020
 SNG      plan-2    C2        0.020
 SNG      plan-2    C7        0.020
 SNG      plan-2    HA        0.020
# ------------------------------------------------------