File: CTG.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
CTG      CTG '(5R,6S)-5,6-DIHYDRO-5,6-DIHYDROXYTHY' DNA                38  23 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_CTG
#
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
 CTG           OP3    O    OP       -0.666      0.000    0.000    0.000
 CTG           P      P    P         0.000      0.290    0.921   -1.165
 CTG           OP1    O    OP       -0.666      1.595    0.662   -1.884
 CTG           OP2    O    OP       -0.666      0.156    2.301   -0.560
 CTG           "O5'"  O    O2        0.000     -1.035    0.801   -2.088
 CTG           "C5'"  C    CH2       0.000     -2.299    1.028   -1.487
 CTG           "H5'"  H    H         0.000     -2.338    2.041   -1.081
 CTG           "H5''" H    H         0.000     -2.460    0.308   -0.682
 CTG           "C4'"  C    CH1       0.000     -3.383    0.861   -2.544
 CTG           "H4'"  H    H         0.000     -3.200    1.551   -3.380
 CTG           "C3'"  C    CH1       0.000     -4.786    1.075   -1.994
 CTG           "H3'"  H    H         0.000     -4.783    1.795   -1.163
 CTG           "C2'"  C    CH2       0.000     -5.182   -0.304   -1.522
 CTG           "H2'"  H    H         0.000     -6.260   -0.473   -1.565
 CTG           "H2''" H    H         0.000     -4.820   -0.529   -0.516
 CTG           "C1'"  C    CH1       0.000     -4.486   -1.207   -2.526
 CTG           "H1'"  H    H         0.000     -5.168   -1.406   -3.365
 CTG           "O4'"  O    O2        0.000     -3.337   -0.500   -3.013
 CTG           N1     N    N         0.000     -4.068   -2.455   -1.955
 CTG           C2     C    C         0.000     -5.006   -3.369   -1.459
 CTG           O2     O    O         0.000     -6.226   -3.189   -1.473
 CTG           N3     N    NH1       0.000     -4.456   -4.544   -0.928
 CTG           H3     H    H         0.000     -5.097   -5.150   -0.436
 CTG           C4     C    C         0.000     -3.134   -4.981   -0.996
 CTG           C5     C    CT        0.000     -2.245   -4.123   -1.882
 CTG           C5M    C    CH3       0.000     -2.366   -4.604   -3.331
 CTG           H73    H    H         0.000     -3.295   -4.291   -3.733
 CTG           H72    H    H         0.000     -1.577   -4.195   -3.908
 CTG           H71    H    H         0.000     -2.310   -5.662   -3.360
 CTG           O5     O    OH1       0.000     -0.894   -4.280   -1.469
 CTG           HO5    H    H         0.000     -0.649   -5.213   -1.524
 CTG           C6     C    CH1       0.000     -2.637   -2.651   -1.742
 CTG           H6     H    H         0.000     -2.084   -2.065   -2.489
 CTG           O6     O    OH1       0.000     -2.305   -2.166   -0.440
 CTG           HO6    H    H         0.000     -2.842   -1.388   -0.241
 CTG           O4     O    O         0.000     -2.728   -5.987   -0.418
 CTG           "O3'"  O    OH1       0.000     -5.659    1.496   -3.039
 CTG           "HO3'" H    H         0.000     -6.465    0.953   -2.978
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
 CTG      OP3    n/a    P      START
 CTG      P      OP3    "O5'"  .
 CTG      OP1    P      .      .
 CTG      OP2    P      .      .
 CTG      "O5'"  P      "C5'"  .
 CTG      "C5'"  "O5'"  "C4'"  .
 CTG      "H5'"  "C5'"  .      .
 CTG      "H5''" "C5'"  .      .
 CTG      "C4'"  "C5'"  "C3'"  .
 CTG      "H4'"  "C4'"  .      .
 CTG      "C3'"  "C4'"  "O3'"  .
 CTG      "H3'"  "C3'"  .      .
 CTG      "C2'"  "C3'"  "C1'"  .
 CTG      "H2'"  "C2'"  .      .
 CTG      "H2''" "C2'"  .      .
 CTG      "C1'"  "C2'"  N1     .
 CTG      "H1'"  "C1'"  .      .
 CTG      "O4'"  "C1'"  .      .
 CTG      N1     "C1'"  C2     .
 CTG      C2     N1     N3     .
 CTG      O2     C2     .      .
 CTG      N3     C2     C4     .
 CTG      H3     N3     .      .
 CTG      C4     N3     O4     .
 CTG      C5     C4     C6     .
 CTG      C5M    C5     H71    .
 CTG      H73    C5M    .      .
 CTG      H72    C5M    .      .
 CTG      H71    C5M    .      .
 CTG      O5     C5     HO5    .
 CTG      HO5    O5     .      .
 CTG      C6     C5     O6     .
 CTG      H6     C6     .      .
 CTG      O6     C6     HO6    .
 CTG      HO6    O6     .      .
 CTG      O4     C4     .      .
 CTG      "O3'"  "C3'"  .      END
 CTG      "HO3'" "O3'"  .      .
 CTG      "C4'"  "O4'"  .    ADD
 CTG      N1     C6     .    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
 CTG      "O5'"  P         single      1.610    0.020
 CTG      OP1    P         deloc       1.510    0.020
 CTG      P      OP3       deloc       1.510    0.020
 CTG      OP2    P         deloc       1.510    0.020
 CTG      "C5'"  "O5'"     single      1.426    0.020
 CTG      "C4'"  "C5'"     single      1.524    0.020
 CTG      "H5'"  "C5'"     single      1.092    0.020
 CTG      "H5''" "C5'"     single      1.092    0.020
 CTG      "C3'"  "C4'"     single      1.524    0.020
 CTG      "C4'"  "O4'"     single      1.426    0.020
 CTG      "H4'"  "C4'"     single      1.099    0.020
 CTG      "O4'"  "C1'"     single      1.426    0.020
 CTG      N1     "C1'"     single      1.455    0.020
 CTG      "C1'"  "C2'"     single      1.524    0.020
 CTG      "H1'"  "C1'"     single      1.099    0.020
 CTG      C2     N1        single      1.330    0.020
 CTG      N1     C6        single      1.455    0.020
 CTG      C6     C5        single      1.524    0.020
 CTG      O6     C6        single      1.432    0.020
 CTG      H6     C6        single      1.099    0.020
 CTG      HO6    O6        single      0.967    0.020
 CTG      N3     C2        single      1.330    0.020
 CTG      O2     C2        double      1.220    0.020
 CTG      C4     N3        single      1.330    0.020
 CTG      H3     N3        single      1.010    0.020
 CTG      C5     C4        single      1.507    0.020
 CTG      O4     C4        double      1.220    0.020
 CTG      C5M    C5        single      1.524    0.020
 CTG      O5     C5        single      1.432    0.020
 CTG      H71    C5M       single      1.059    0.020
 CTG      H72    C5M       single      1.059    0.020
 CTG      H73    C5M       single      1.059    0.020
 CTG      HO5    O5        single      0.967    0.020
 CTG      "C2'"  "C3'"     single      1.524    0.020
 CTG      "H2'"  "C2'"     single      1.092    0.020
 CTG      "H2''" "C2'"     single      1.092    0.020
 CTG      "O3'"  "C3'"     single      1.432    0.020
 CTG      "H3'"  "C3'"     single      1.099    0.020
 CTG      "HO3'" "O3'"     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
 CTG      OP3    P      OP1     119.900    3.000
 CTG      OP3    P      OP2     119.900    3.000
 CTG      OP3    P      "O5'"   108.200    3.000
 CTG      OP1    P      OP2     119.900    3.000
 CTG      OP1    P      "O5'"   108.200    3.000
 CTG      OP2    P      "O5'"   108.200    3.000
 CTG      P      "O5'"  "C5'"   120.500    3.000
 CTG      "O5'"  "C5'"  "H5'"   109.470    3.000
 CTG      "O5'"  "C5'"  "H5''"  109.470    3.000
 CTG      "O5'"  "C5'"  "C4'"   109.470    3.000
 CTG      "H5'"  "C5'"  "H5''"  107.900    3.000
 CTG      "H5'"  "C5'"  "C4'"   109.470    3.000
 CTG      "H5''" "C5'"  "C4'"   109.470    3.000
 CTG      "C5'"  "C4'"  "H4'"   108.340    3.000
 CTG      "C5'"  "C4'"  "C3'"   111.000    3.000
 CTG      "C5'"  "C4'"  "O4'"   109.470    3.000
 CTG      "H4'"  "C4'"  "C3'"   108.340    3.000
 CTG      "H4'"  "C4'"  "O4'"   109.470    3.000
 CTG      "C3'"  "C4'"  "O4'"   109.470    3.000
 CTG      "C4'"  "C3'"  "H3'"   108.340    3.000
 CTG      "C4'"  "C3'"  "C2'"   111.000    3.000
 CTG      "C4'"  "C3'"  "O3'"   109.470    3.000
 CTG      "H3'"  "C3'"  "C2'"   108.340    3.000
 CTG      "H3'"  "C3'"  "O3'"   109.470    3.000
 CTG      "C2'"  "C3'"  "O3'"   109.470    3.000
 CTG      "C3'"  "C2'"  "H2'"   109.470    3.000
 CTG      "C3'"  "C2'"  "H2''"  109.470    3.000
 CTG      "C3'"  "C2'"  "C1'"   111.000    3.000
 CTG      "H2'"  "C2'"  "H2''"  107.900    3.000
 CTG      "H2'"  "C2'"  "C1'"   109.470    3.000
 CTG      "H2''" "C2'"  "C1'"   109.470    3.000
 CTG      "C2'"  "C1'"  "H1'"   108.340    3.000
 CTG      "C2'"  "C1'"  "O4'"   109.470    3.000
 CTG      "C2'"  "C1'"  N1      105.000    3.000
 CTG      "H1'"  "C1'"  "O4'"   109.470    3.000
 CTG      "H1'"  "C1'"  N1      109.470    3.000
 CTG      "O4'"  "C1'"  N1      109.500    3.000
 CTG      "C1'"  "O4'"  "C4'"   111.800    3.000
 CTG      "C1'"  N1     C2      121.000    3.000
 CTG      "C1'"  N1     C6      120.000    3.000
 CTG      C2     N1     C6      121.000    3.000
 CTG      N1     C2     O2      123.000    3.000
 CTG      N1     C2     N3      120.000    3.000
 CTG      O2     C2     N3      123.000    3.000
 CTG      C2     N3     H3      120.000    3.000
 CTG      C2     N3     C4      120.000    3.000
 CTG      H3     N3     C4      120.000    3.000
 CTG      N3     C4     C5      116.500    3.000
 CTG      N3     C4     O4      123.000    3.000
 CTG      C5     C4     O4      120.500    3.000
 CTG      C4     C5     C5M     109.470    3.000
 CTG      C4     C5     O5      109.470    3.000
 CTG      C4     C5     C6      109.470    3.000
 CTG      C5M    C5     O5      109.470    3.000
 CTG      C5M    C5     C6      111.000    3.000
 CTG      O5     C5     C6      109.470    3.000
 CTG      C5     C5M    H73     109.470    3.000
 CTG      C5     C5M    H72     109.470    3.000
 CTG      C5     C5M    H71     109.470    3.000
 CTG      H73    C5M    H72     109.470    3.000
 CTG      H73    C5M    H71     109.470    3.000
 CTG      H72    C5M    H71     109.470    3.000
 CTG      C5     O5     HO5     109.470    3.000
 CTG      C5     C6     H6      108.340    3.000
 CTG      C5     C6     O6      109.470    3.000
 CTG      C5     C6     N1      109.500    3.000
 CTG      H6     C6     O6      109.470    3.000
 CTG      H6     C6     N1      109.470    3.000
 CTG      O6     C6     N1      109.500    3.000
 CTG      C6     O6     HO6     109.470    3.000
 CTG      "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
 CTG      var_1    OP3    P      "O5'"  "C5'"     53.165   20.000   1
 CTG      var_2    P      "O5'"  "C5'"  "C4'"    179.971   20.000   1
 CTG      var_3    "O5'"  "C5'"  "C4'"  "C3'"    179.531   20.000   3
 CTG      var_4    "C5'"  "C4'"  "O4'"  "C1'"    120.000   20.000   1
 CTG      var_5    "C5'"  "C4'"  "C3'"  "O3'"    150.000   20.000   3
 CTG      var_6    "C4'"  "C3'"  "C2'"  "C1'"    -30.000   20.000   3
 CTG      var_7    "C3'"  "C2'"  "C1'"  N1       150.000   20.000   3
 CTG      var_8    "C2'"  "C1'"  "O4'"  "C4'"      0.000   20.000   1
 CTG      var_9    "C2'"  "C1'"  N1     C2        63.516   20.000   3
 CTG      var_10   "C1'"  N1     C6     C5      -150.000   20.000   3
 CTG      CONST_1  "C1'"  N1     C2     N3       180.000    0.000   0
 CTG      CONST_2  N1     C2     N3     C4         0.000    0.000   0
 CTG      CONST_3  C2     N3     C4     O4       180.000    0.000   0
 CTG      var_11   N3     C4     C5     C6        30.000   20.000   1
 CTG      var_12   C4     C5     C5M    H71      -45.251   20.000   1
 CTG      var_13   C4     C5     O5     HO5       58.131   20.000   1
 CTG      var_14   C4     C5     C6     O6        60.000   20.000   1
 CTG      var_15   C5     C6     O6     HO6     -158.147   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
 CTG      chir_01  "C4'"  "C5'"  "O4'"  "C3'"     negativ
 CTG      chir_02  "C1'"  "O4'"  N1     "C2'"     negativ
 CTG      chir_03  C6     N1     O6     C5        negativ
 CTG      chir_04  C5     C6     C4     C5M       negativ
 CTG      chir_05  "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
 CTG      plan-1    N1        0.020
 CTG      plan-1    "C1'"     0.020
 CTG      plan-1    C6        0.020
 CTG      plan-1    C2        0.020
 CTG      plan-2    C2        0.020
 CTG      plan-2    N1        0.020
 CTG      plan-2    O2        0.020
 CTG      plan-2    N3        0.020
 CTG      plan-2    H3        0.020
 CTG      plan-3    N3        0.020
 CTG      plan-3    C2        0.020
 CTG      plan-3    C4        0.020
 CTG      plan-3    H3        0.020
 CTG      plan-4    C4        0.020
 CTG      plan-4    N3        0.020
 CTG      plan-4    O4        0.020
 CTG      plan-4    C5        0.020
 CTG      plan-4    H3        0.020
# ------------------------------------------------------