File: S2M.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
S2M      S2M '2'-O-[2-(METHOXY)ETHYL]-2-THIOTHYMID' DNA                45  26 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_S2M
#
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
 S2M           OP3    O    OP       -0.666      0.000    0.000    0.000
 S2M           P      P    P         0.000     -0.530    1.416    0.049
 S2M           OP2    O    OP       -0.666     -1.420    1.497   -1.172
 S2M           OP1    O    OP       -0.666      0.531    2.491    0.149
 S2M           "O5'"  O    O2        0.000     -1.575    1.370    1.285
 S2M           "C5'"  C    CH2       0.000     -2.598    0.391    1.268
 S2M           "H5'"  H    H         0.000     -2.156   -0.607    1.248
 S2M           "H5''" H    H         0.000     -3.226    0.527    0.385
 S2M           "C4'"  C    CH1       0.000     -3.444    0.549    2.524
 S2M           "H4'"  H    H         0.000     -2.807    0.459    3.415
 S2M           "C3'"  C    CH1       0.000     -4.591   -0.451    2.607
 S2M           "H3'"  H    H         0.000     -4.330   -1.416    2.151
 S2M           "C2'"  C    CH1       0.000     -5.687    0.260    1.843
 S2M           "H2'"  H    H         0.000     -5.523    0.146    0.762
 S2M           "O2'"  O    O2        0.000     -6.974   -0.213    2.186
 S2M           "CA'"  C    CH2       0.000     -7.118   -1.603    1.913
 S2M           "HA'1" H    H         0.000     -6.372   -2.167    2.477
 S2M           "HA'2" H    H         0.000     -6.979   -1.785    0.845
 S2M           "CB'"  C    CH2       0.000     -8.507   -2.047    2.326
 S2M           "HB'1" H    H         0.000     -8.633   -3.110    2.109
 S2M           "HB'2" H    H         0.000     -9.255   -1.473    1.775
 S2M           "OC'"  O    O2        0.000     -8.670   -1.825    3.721
 S2M           "CD'"  C    CH3       0.000     -9.968   -2.204    4.161
 S2M           "HD'3" H    H         0.000    -10.337   -2.977    3.540
 S2M           "HD'2" H    H         0.000     -9.914   -2.548    5.161
 S2M           "HD'1" H    H         0.000    -10.615   -1.368    4.108
 S2M           "C1'"  C    CH1       0.000     -5.468    1.707    2.248
 S2M           "H1'"  H    H         0.000     -6.026    1.920    3.171
 S2M           "O4'"  O    O2        0.000     -4.059    1.855    2.492
 S2M           N1     N    NR6       0.000     -5.864    2.630    1.223
 S2M           C6     C    CR16      0.000     -4.934    2.942    0.225
 S2M           H6     H    H         0.000     -3.965    2.462    0.280
 S2M           C5     C    CR6       0.000     -5.146    3.788   -0.791
 S2M           C5M    C    CH3       0.000     -4.124    4.092   -1.840
 S2M           H73    H    H         0.000     -4.526    4.786   -2.530
 S2M           H72    H    H         0.000     -3.264    4.506   -1.381
 S2M           H71    H    H         0.000     -3.862    3.200   -2.344
 S2M           C2     C    CR6       0.000     -7.130    3.273    1.192
 S2M           S2     S    S1        0.000     -8.356    3.071    2.327
 S2M           N3     N    NR16      0.000     -7.352    4.148    0.130
 S2M           H3     H    H         0.000     -8.282    4.614    0.098
 S2M           C4     C    CR6       0.000     -6.466    4.463   -0.887
 S2M           O4     O    O         0.000     -6.727    5.240   -1.801
 S2M           "O3'"  O    OH1       0.000     -4.954   -0.589    3.981
 S2M           "HO3'" H    H         0.000     -4.548    0.157    4.448
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
 S2M      OP3    n/a    P      START
 S2M      P      OP3    "O5'"  .
 S2M      OP2    P      .      .
 S2M      OP1    P      .      .
 S2M      "O5'"  P      "C5'"  .
 S2M      "C5'"  "O5'"  "C4'"  .
 S2M      "H5'"  "C5'"  .      .
 S2M      "H5''" "C5'"  .      .
 S2M      "C4'"  "C5'"  "C3'"  .
 S2M      "H4'"  "C4'"  .      .
 S2M      "C3'"  "C4'"  "O3'"  .
 S2M      "H3'"  "C3'"  .      .
 S2M      "C2'"  "C3'"  "C1'"  .
 S2M      "H2'"  "C2'"  .      .
 S2M      "O2'"  "C2'"  "CA'"  .
 S2M      "CA'"  "O2'"  "CB'"  .
 S2M      "HA'1" "CA'"  .      .
 S2M      "HA'2" "CA'"  .      .
 S2M      "CB'"  "CA'"  "OC'"  .
 S2M      "HB'1" "CB'"  .      .
 S2M      "HB'2" "CB'"  .      .
 S2M      "OC'"  "CB'"  "CD'"  .
 S2M      "CD'"  "OC'"  "HD'1" .
 S2M      "HD'3" "CD'"  .      .
 S2M      "HD'2" "CD'"  .      .
 S2M      "HD'1" "CD'"  .      .
 S2M      "C1'"  "C2'"  N1     .
 S2M      "H1'"  "C1'"  .      .
 S2M      "O4'"  "C1'"  .      .
 S2M      N1     "C1'"  C2     .
 S2M      C6     N1     C5     .
 S2M      H6     C6     .      .
 S2M      C5     C6     C5M    .
 S2M      C5M    C5     H71    .
 S2M      H73    C5M    .      .
 S2M      H72    C5M    .      .
 S2M      H71    C5M    .      .
 S2M      C2     N1     N3     .
 S2M      S2     C2     .      .
 S2M      N3     C2     C4     .
 S2M      H3     N3     .      .
 S2M      C4     N3     O4     .
 S2M      O4     C4     .      .
 S2M      "O3'"  "C3'"  .      END
 S2M      "HO3'" "O3'"  .      .
 S2M      C4     C5     .    ADD
 S2M      "C4'"  "O4'"  .    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
 S2M      O4     C4        double      1.250    0.020
 S2M      C4     C5        single      1.487    0.020
 S2M      C4     N3        single      1.337    0.020
 S2M      C5     C6        double      1.390    0.020
 S2M      C5M    C5        single      1.506    0.020
 S2M      C6     N1        single      1.337    0.020
 S2M      H6     C6        single      1.083    0.020
 S2M      H71    C5M       single      1.059    0.020
 S2M      H72    C5M       single      1.059    0.020
 S2M      H73    C5M       single      1.059    0.020
 S2M      N3     C2        single      1.337    0.020
 S2M      H3     N3        single      1.040    0.020
 S2M      S2     C2        double      1.595    0.020
 S2M      C2     N1        single      1.410    0.020
 S2M      "C5'"  "O5'"     single      1.426    0.020
 S2M      "C4'"  "C5'"     single      1.524    0.020
 S2M      "H5'"  "C5'"     single      1.092    0.020
 S2M      "H5''" "C5'"     single      1.092    0.020
 S2M      "O5'"  P         single      1.610    0.020
 S2M      OP2    P         deloc       1.510    0.020
 S2M      OP1    P         deloc       1.510    0.020
 S2M      P      OP3       deloc       1.510    0.020
 S2M      "C4'"  "O4'"     single      1.426    0.020
 S2M      "C3'"  "C4'"     single      1.524    0.020
 S2M      "H4'"  "C4'"     single      1.099    0.020
 S2M      "O4'"  "C1'"     single      1.426    0.020
 S2M      N1     "C1'"     single      1.465    0.020
 S2M      "C1'"  "C2'"     single      1.524    0.020
 S2M      "H1'"  "C1'"     single      1.099    0.020
 S2M      "C2'"  "C3'"     single      1.524    0.020
 S2M      "O2'"  "C2'"     single      1.426    0.020
 S2M      "H2'"  "C2'"     single      1.099    0.020
 S2M      "O3'"  "C3'"     single      1.432    0.020
 S2M      "H3'"  "C3'"     single      1.099    0.020
 S2M      "HO3'" "O3'"     single      0.967    0.020
 S2M      "CA'"  "O2'"     single      1.426    0.020
 S2M      "CB'"  "CA'"     single      1.524    0.020
 S2M      "HA'1" "CA'"     single      1.092    0.020
 S2M      "HA'2" "CA'"     single      1.092    0.020
 S2M      "OC'"  "CB'"     single      1.426    0.020
 S2M      "HB'1" "CB'"     single      1.092    0.020
 S2M      "HB'2" "CB'"     single      1.092    0.020
 S2M      "CD'"  "OC'"     single      1.426    0.020
 S2M      "HD'1" "CD'"     single      1.059    0.020
 S2M      "HD'2" "CD'"     single      1.059    0.020
 S2M      "HD'3" "CD'"     single      1.059    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
 S2M      OP3    P      OP2     119.900    3.000
 S2M      OP3    P      OP1     119.900    3.000
 S2M      OP3    P      "O5'"   108.200    3.000
 S2M      OP2    P      OP1     119.900    3.000
 S2M      OP2    P      "O5'"   108.200    3.000
 S2M      OP1    P      "O5'"   108.200    3.000
 S2M      P      "O5'"  "C5'"   120.500    3.000
 S2M      "O5'"  "C5'"  "H5'"   109.470    3.000
 S2M      "O5'"  "C5'"  "H5''"  109.470    3.000
 S2M      "O5'"  "C5'"  "C4'"   109.470    3.000
 S2M      "H5'"  "C5'"  "H5''"  107.900    3.000
 S2M      "H5'"  "C5'"  "C4'"   109.470    3.000
 S2M      "H5''" "C5'"  "C4'"   109.470    3.000
 S2M      "C5'"  "C4'"  "H4'"   108.340    3.000
 S2M      "C5'"  "C4'"  "C3'"   111.000    3.000
 S2M      "C5'"  "C4'"  "O4'"   109.470    3.000
 S2M      "H4'"  "C4'"  "C3'"   108.340    3.000
 S2M      "H4'"  "C4'"  "O4'"   109.470    3.000
 S2M      "C3'"  "C4'"  "O4'"   109.470    3.000
 S2M      "C4'"  "C3'"  "H3'"   108.340    3.000
 S2M      "C4'"  "C3'"  "C2'"   111.000    3.000
 S2M      "C4'"  "C3'"  "O3'"   109.470    3.000
 S2M      "H3'"  "C3'"  "C2'"   108.340    3.000
 S2M      "H3'"  "C3'"  "O3'"   109.470    3.000
 S2M      "C2'"  "C3'"  "O3'"   109.470    3.000
 S2M      "C3'"  "C2'"  "H2'"   108.340    3.000
 S2M      "C3'"  "C2'"  "O2'"   109.470    3.000
 S2M      "C3'"  "C2'"  "C1'"   111.000    3.000
 S2M      "H2'"  "C2'"  "O2'"   109.470    3.000
 S2M      "H2'"  "C2'"  "C1'"   108.340    3.000
 S2M      "O2'"  "C2'"  "C1'"   109.470    3.000
 S2M      "C2'"  "O2'"  "CA'"   111.800    3.000
 S2M      "O2'"  "CA'"  "HA'1"  109.470    3.000
 S2M      "O2'"  "CA'"  "HA'2"  109.470    3.000
 S2M      "O2'"  "CA'"  "CB'"   109.470    3.000
 S2M      "HA'1" "CA'"  "HA'2"  107.900    3.000
 S2M      "HA'1" "CA'"  "CB'"   109.470    3.000
 S2M      "HA'2" "CA'"  "CB'"   109.470    3.000
 S2M      "CA'"  "CB'"  "HB'1"  109.470    3.000
 S2M      "CA'"  "CB'"  "HB'2"  109.470    3.000
 S2M      "CA'"  "CB'"  "OC'"   109.470    3.000
 S2M      "HB'1" "CB'"  "HB'2"  107.900    3.000
 S2M      "HB'1" "CB'"  "OC'"   109.470    3.000
 S2M      "HB'2" "CB'"  "OC'"   109.470    3.000
 S2M      "CB'"  "OC'"  "CD'"   111.800    3.000
 S2M      "OC'"  "CD'"  "HD'3"  109.470    3.000
 S2M      "OC'"  "CD'"  "HD'2"  109.470    3.000
 S2M      "OC'"  "CD'"  "HD'1"  109.470    3.000
 S2M      "HD'3" "CD'"  "HD'2"  109.470    3.000
 S2M      "HD'3" "CD'"  "HD'1"  109.470    3.000
 S2M      "HD'2" "CD'"  "HD'1"  109.470    3.000
 S2M      "C2'"  "C1'"  "H1'"   108.340    3.000
 S2M      "C2'"  "C1'"  "O4'"   109.470    3.000
 S2M      "C2'"  "C1'"  N1      109.470    3.000
 S2M      "H1'"  "C1'"  "O4'"   109.470    3.000
 S2M      "H1'"  "C1'"  N1      109.470    3.000
 S2M      "O4'"  "C1'"  N1      109.470    3.000
 S2M      "C1'"  "O4'"  "C4'"   111.800    3.000
 S2M      "C1'"  N1     C6      120.000    3.000
 S2M      "C1'"  N1     C2      120.000    3.000
 S2M      C6     N1     C2      120.000    3.000
 S2M      N1     C6     H6      120.000    3.000
 S2M      N1     C6     C5      120.000    3.000
 S2M      H6     C6     C5      120.000    3.000
 S2M      C6     C5     C5M     120.000    3.000
 S2M      C6     C5     C4      120.000    3.000
 S2M      C5M    C5     C4      120.000    3.000
 S2M      C5     C5M    H73     109.470    3.000
 S2M      C5     C5M    H72     109.470    3.000
 S2M      C5     C5M    H71     109.470    3.000
 S2M      H73    C5M    H72     109.470    3.000
 S2M      H73    C5M    H71     109.470    3.000
 S2M      H72    C5M    H71     109.470    3.000
 S2M      N1     C2     S2      120.000    3.000
 S2M      N1     C2     N3      120.000    3.000
 S2M      S2     C2     N3      120.000    3.000
 S2M      C2     N3     H3      120.000    3.000
 S2M      C2     N3     C4      120.000    3.000
 S2M      H3     N3     C4      120.000    3.000
 S2M      N3     C4     O4      120.000    3.000
 S2M      N3     C4     C5      120.000    3.000
 S2M      O4     C4     C5      120.000    3.000
 S2M      "C3'"  "O3'"  "HO3'"  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
 S2M      var_1    OP3    P      "O5'"  "C5'"    -54.172   20.000   1
 S2M      var_2    P      "O5'"  "C5'"  "C4'"   -179.986   20.000   1
 S2M      var_3    "O5'"  "C5'"  "C4'"  "C3'"    179.497   20.000   3
 S2M      var_4    "C5'"  "C4'"  "O4'"  "C1'"    120.000   20.000   1
 S2M      var_5    "C5'"  "C4'"  "C3'"  "O3'"    150.000   20.000   3
 S2M      var_6    "C4'"  "C3'"  "C2'"  "C1'"    -30.000   20.000   3
 S2M      var_7    "C3'"  "C2'"  "O2'"  "CA'"    -59.966   20.000   1
 S2M      var_8    "C2'"  "O2'"  "CA'"  "CB'"    179.001   20.000   1
 S2M      var_9    "O2'"  "CA'"  "CB'"  "OC'"    -60.850   20.000   3
 S2M      var_10   "CA'"  "CB'"  "OC'"  "CD'"    179.032   20.000   1
 S2M      var_11   "CB'"  "OC'"  "CD'"  "HD'1"   -91.506   20.000   1
 S2M      var_12   "C3'"  "C2'"  "C1'"  N1       150.000   20.000   3
 S2M      var_13   "C2'"  "C1'"  "O4'"  "C4'"      0.000   20.000   1
 S2M      var_14   "C2'"  "C1'"  N1     C2        96.408   20.000   1
 S2M      CONST_1  "C1'"  N1     C6     C5       180.000    0.000   0
 S2M      CONST_2  N1     C6     C5     C5M      180.000    0.000   0
 S2M      var_15   C6     C5     C5M    H71       60.054   20.000   1
 S2M      CONST_3  "C1'"  N1     C2     N3       180.000    0.000   0
 S2M      CONST_4  N1     C2     N3     C4         0.000    0.000   0
 S2M      CONST_5  C2     N3     C4     O4       180.000    0.000   0
 S2M      CONST_6  N3     C4     C5     C6         0.000    0.000   0
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
 S2M      chir_01  "C4'"  "C5'"  "O4'"  "C3'"     negativ
 S2M      chir_02  "C1'"  "O4'"  N1     "C2'"     negativ
 S2M      chir_03  "C2'"  "C1'"  "C3'"  "O2'"     negativ
 S2M      chir_04  "C3'"  "C4'"  "C2'"  "O3'"     positiv
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
 S2M      plan-1    C4        0.020
 S2M      plan-1    C5        0.020
 S2M      plan-1    N3        0.020
 S2M      plan-1    O4        0.020
 S2M      plan-1    C6        0.020
 S2M      plan-1    C2        0.020
 S2M      plan-1    N1        0.020
 S2M      plan-1    C5M       0.020
 S2M      plan-1    H6        0.020
 S2M      plan-1    H3        0.020
 S2M      plan-1    S2        0.020
 S2M      plan-1    "C1'"     0.020
# ------------------------------------------------------