File: 7GU.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
7GU      7GU '7-DEAZA-2'-DEOXYGUANOSINE-5'-MONOPHO' DNA                36  23 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_7GU
#
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
 7GU           OP3    O    OP       -0.666      0.000    0.000    0.000
 7GU           P      P    P         0.000     -0.474    1.289    0.635
 7GU           OP1    O    OP       -0.666      0.503    1.924    1.600
 7GU           OP2    O    OP       -0.666     -0.856    2.143   -0.554
 7GU           "O5'"  O    O2        0.000     -1.900    0.871    1.281
 7GU           "C5'"  C    CH2       0.000     -2.871    0.271    0.444
 7GU           "H5'"  H    H         0.000     -2.478   -0.659    0.028
 7GU           "H5''" H    H         0.000     -3.130    0.952   -0.370
 7GU           "C4'"  C    CH1       0.000     -4.108   -0.026    1.270
 7GU           "H4'"  H    H         0.000     -3.836   -0.684    2.108
 7GU           "O4'"  O    O2        0.000     -4.653    1.199    1.786
 7GU           "C1'"  C    CH1       0.000     -6.079    1.044    1.896
 7GU           "H1'"  H    H         0.000     -6.351    1.054    2.961
 7GU           N9     N    NR5       0.000     -6.743    2.168    1.234
 7GU           C8     C    CR15      0.000     -6.260    2.818    0.124
 7GU           H8     H    H         0.000     -5.339    2.587   -0.396
 7GU           C7     C    CR15      0.000     -7.150    3.817   -0.213
 7GU           H7     H    H         0.000     -7.060    4.510   -1.041
 7GU           C5     C    CR56      0.000     -8.201    3.762    0.727
 7GU           C4     C    CR56      0.000     -7.929    2.738    1.610
 7GU           C6     C    CR6       0.000     -9.410    4.528    0.909
 7GU           N1     N    NR16      0.000    -10.141    4.074    2.013
 7GU           HN1    H    H         0.000    -11.033    4.563    2.230
 7GU           C2     C    CR6       0.000     -9.764    3.006    2.854
 7GU           N2     N    NH2       0.000    -10.631    2.732    3.879
 7GU           HN22   H    H         0.000    -11.617    2.591    3.690
 7GU           HN21   H    H         0.000    -10.293    2.667    4.831
 7GU           N3     N    NRD6      0.000     -8.659    2.321    2.673
 7GU           O6     O    O         0.000     -9.742    5.455    0.180
 7GU           "C3'"  C    CH1       0.000     -5.233   -0.666    0.475
 7GU           "H3'"  H    H         0.000     -5.310   -0.203   -0.519
 7GU           "C2'"  C    CH2       0.000     -6.443   -0.316    1.313
 7GU           "H2''" H    H         0.000     -6.609   -1.028    2.124
 7GU           "H2'"  H    H         0.000     -7.353   -0.226    0.717
 7GU           "O3'"  O    OH1       0.000     -5.079   -2.065    0.354
 7GU           "HO3'" H    H         0.000     -5.081   -2.421    1.257
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
 7GU      OP3    n/a    P      START
 7GU      P      OP3    "O5'"  .
 7GU      OP1    P      .      .
 7GU      OP2    P      .      .
 7GU      "O5'"  P      "C5'"  .
 7GU      "C5'"  "O5'"  "C4'"  .
 7GU      "H5'"  "C5'"  .      .
 7GU      "H5''" "C5'"  .      .
 7GU      "C4'"  "C5'"  "C3'"  .
 7GU      "H4'"  "C4'"  .      .
 7GU      "O4'"  "C4'"  "C1'"  .
 7GU      "C1'"  "O4'"  N9     .
 7GU      "H1'"  "C1'"  .      .
 7GU      N9     "C1'"  C8     .
 7GU      C8     N9     C7     .
 7GU      H8     C8     .      .
 7GU      C7     C8     C5     .
 7GU      H7     C7     .      .
 7GU      C5     C7     C6     .
 7GU      C4     C5     .      .
 7GU      C6     C5     O6     .
 7GU      N1     C6     C2     .
 7GU      HN1    N1     .      .
 7GU      C2     N1     N3     .
 7GU      N2     C2     HN21   .
 7GU      HN22   N2     .      .
 7GU      HN21   N2     .      .
 7GU      N3     C2     .      .
 7GU      O6     C6     .      .
 7GU      "C3'"  "C4'"  "O3'"  .
 7GU      "H3'"  "C3'"  .      .
 7GU      "C2'"  "C3'"  "H2'"  .
 7GU      "H2''" "C2'"  .      .
 7GU      "H2'"  "C2'"  .      .
 7GU      "O3'"  "C3'"  .      END
 7GU      "HO3'" "O3'"  .      .
 7GU      N9     C4     .    ADD
 7GU      C4     N3     .    ADD
 7GU      "C2'"  "C1'"  .    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
 7GU      OP1    P         deloc       1.510    0.020
 7GU      OP2    P         deloc       1.510    0.020
 7GU      "O5'"  P         single      1.610    0.020
 7GU      P      OP3       deloc       1.510    0.020
 7GU      "C5'"  "O5'"     single      1.426    0.020
 7GU      N9     C4        single      1.337    0.020
 7GU      C8     N9        single      1.337    0.020
 7GU      N9     "C1'"     single      1.485    0.020
 7GU      C4     N3        single      1.355    0.020
 7GU      C4     C5        double      1.490    0.020
 7GU      N3     C2        double      1.350    0.020
 7GU      N2     C2        single      1.355    0.020
 7GU      C2     N1        single      1.337    0.020
 7GU      HN21   N2        single      1.010    0.020
 7GU      HN22   N2        single      1.010    0.020
 7GU      N1     C6        single      1.337    0.020
 7GU      HN1    N1        single      1.040    0.020
 7GU      O6     C6        double      1.250    0.020
 7GU      C6     C5        single      1.490    0.020
 7GU      C5     C7        single      1.440    0.020
 7GU      C7     C8        double      1.380    0.020
 7GU      H7     C7        single      1.083    0.020
 7GU      H8     C8        single      1.083    0.020
 7GU      "C2'"  "C1'"     single      1.524    0.020
 7GU      "C2'"  "C3'"     single      1.524    0.020
 7GU      "H2'"  "C2'"     single      1.092    0.020
 7GU      "H2''" "C2'"     single      1.092    0.020
 7GU      "C4'"  "C5'"     single      1.524    0.020
 7GU      "H5'"  "C5'"     single      1.092    0.020
 7GU      "H5''" "C5'"     single      1.092    0.020
 7GU      "O4'"  "C4'"     single      1.426    0.020
 7GU      "C3'"  "C4'"     single      1.524    0.020
 7GU      "H4'"  "C4'"     single      1.099    0.020
 7GU      "C1'"  "O4'"     single      1.426    0.020
 7GU      "H1'"  "C1'"     single      1.099    0.020
 7GU      "O3'"  "C3'"     single      1.432    0.020
 7GU      "H3'"  "C3'"     single      1.099    0.020
 7GU      "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
 7GU      OP3    P      OP1     119.900    3.000
 7GU      OP3    P      OP2     119.900    3.000
 7GU      OP3    P      "O5'"   108.200    3.000
 7GU      OP1    P      OP2     119.900    3.000
 7GU      OP1    P      "O5'"   108.200    3.000
 7GU      OP2    P      "O5'"   108.200    3.000
 7GU      P      "O5'"  "C5'"   120.500    3.000
 7GU      "O5'"  "C5'"  "H5'"   109.470    3.000
 7GU      "O5'"  "C5'"  "H5''"  109.470    3.000
 7GU      "O5'"  "C5'"  "C4'"   109.470    3.000
 7GU      "H5'"  "C5'"  "H5''"  107.900    3.000
 7GU      "H5'"  "C5'"  "C4'"   109.470    3.000
 7GU      "H5''" "C5'"  "C4'"   109.470    3.000
 7GU      "C5'"  "C4'"  "H4'"   108.340    3.000
 7GU      "C5'"  "C4'"  "O4'"   109.470    3.000
 7GU      "C5'"  "C4'"  "C3'"   111.000    3.000
 7GU      "H4'"  "C4'"  "O4'"   109.470    3.000
 7GU      "H4'"  "C4'"  "C3'"   108.340    3.000
 7GU      "O4'"  "C4'"  "C3'"   109.470    3.000
 7GU      "C4'"  "O4'"  "C1'"   111.800    3.000
 7GU      "O4'"  "C1'"  "H1'"   109.470    3.000
 7GU      "O4'"  "C1'"  N9      109.470    3.000
 7GU      "O4'"  "C1'"  "C2'"   109.470    3.000
 7GU      "H1'"  "C1'"  N9      109.470    3.000
 7GU      "H1'"  "C1'"  "C2'"   108.340    3.000
 7GU      N9     "C1'"  "C2'"   109.470    3.000
 7GU      "C1'"  N9     C8      126.000    3.000
 7GU      "C1'"  N9     C4      126.000    3.000
 7GU      C8     N9     C4      108.000    3.000
 7GU      N9     C8     H8      126.000    3.000
 7GU      N9     C8     C7      108.000    3.000
 7GU      H8     C8     C7      126.000    3.000
 7GU      C8     C7     H7      126.000    3.000
 7GU      C8     C7     C5      108.000    3.000
 7GU      H7     C7     C5      108.000    3.000
 7GU      C7     C5     C4      120.000    3.000
 7GU      C7     C5     C6      132.000    3.000
 7GU      C4     C5     C6      120.000    3.000
 7GU      C5     C4     N9      108.000    3.000
 7GU      C5     C4     N3      120.000    3.000
 7GU      N9     C4     N3      132.000    3.000
 7GU      C5     C6     N1      120.000    3.000
 7GU      C5     C6     O6      120.000    3.000
 7GU      N1     C6     O6      120.000    3.000
 7GU      C6     N1     HN1     120.000    3.000
 7GU      C6     N1     C2      120.000    3.000
 7GU      HN1    N1     C2      120.000    3.000
 7GU      N1     C2     N2      120.000    3.000
 7GU      N1     C2     N3      120.000    3.000
 7GU      N2     C2     N3      120.000    3.000
 7GU      C2     N2     HN22    120.000    3.000
 7GU      C2     N2     HN21    120.000    3.000
 7GU      HN22   N2     HN21    120.000    3.000
 7GU      C2     N3     C4      120.000    3.000
 7GU      "C4'"  "C3'"  "H3'"   108.340    3.000
 7GU      "C4'"  "C3'"  "C2'"   111.000    3.000
 7GU      "C4'"  "C3'"  "O3'"   109.470    3.000
 7GU      "H3'"  "C3'"  "C2'"   108.340    3.000
 7GU      "H3'"  "C3'"  "O3'"   109.470    3.000
 7GU      "C2'"  "C3'"  "O3'"   109.470    3.000
 7GU      "C3'"  "C2'"  "H2''"  109.470    3.000
 7GU      "C3'"  "C2'"  "H2'"   109.470    3.000
 7GU      "C3'"  "C2'"  "C1'"   111.000    3.000
 7GU      "H2''" "C2'"  "H2'"   107.900    3.000
 7GU      "H2''" "C2'"  "C1'"   109.470    3.000
 7GU      "H2'"  "C2'"  "C1'"   109.470    3.000
 7GU      "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
 7GU      var_1    OP3    P      "O5'"  "C5'"    -54.207   20.000   1
 7GU      var_2    P      "O5'"  "C5'"  "C4'"    179.969   20.000   1
 7GU      var_3    "O5'"  "C5'"  "C4'"  "C3'"    179.534   20.000   3
 7GU      var_4    "C5'"  "C4'"  "O4'"  "C1'"    150.000   20.000   1
 7GU      var_5    "C4'"  "O4'"  "C1'"  N9      -120.000   20.000   1
 7GU      var_6    "O4'"  "C1'"  N9     C8        32.950   20.000   1
 7GU      CONST_1  "C1'"  N9     C4     C5       180.000    0.000   0
 7GU      CONST_2  "C1'"  N9     C8     C7       180.000    0.000   0
 7GU      CONST_3  N9     C8     C7     C5         0.000    0.000   0
 7GU      CONST_4  C8     C7     C5     C6       180.000    0.000   0
 7GU      CONST_5  C7     C5     C4     N9         0.000    0.000   0
 7GU      CONST_6  C5     C4     N3     C2         0.000    0.000   0
 7GU      CONST_7  C7     C5     C6     O6         0.000    0.000   0
 7GU      CONST_8  C5     C6     N1     C2         0.000    0.000   0
 7GU      CONST_9  C6     N1     C2     N3         0.000    0.000   0
 7GU      CONST_10 N1     C2     N2     HN21    -128.191    0.000   0
 7GU      CONST_11 N1     C2     N3     C4         0.000    0.000   0
 7GU      var_7    "C5'"  "C4'"  "C3'"  "O3'"     90.000   20.000   3
 7GU      var_8    "C4'"  "C3'"  "C2'"  "C1'"     30.000   20.000   3
 7GU      var_9    "C3'"  "C2'"  "C1'"  "O4'"    -30.000   20.000   3
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
 7GU      chir_01  "C4'"  "C5'"  "O4'"  "C3'"     negativ
 7GU      chir_02  "C1'"  N9     "C2'"  "O4'"     negativ
 7GU      chir_03  "C3'"  "C2'"  "C4'"  "O3'"     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
 7GU      plan-1    N9        0.020
 7GU      plan-1    C4        0.020
 7GU      plan-1    C8        0.020
 7GU      plan-1    "C1'"     0.020
 7GU      plan-1    C7        0.020
 7GU      plan-1    N3        0.020
 7GU      plan-1    C5        0.020
 7GU      plan-1    C2        0.020
 7GU      plan-1    N1        0.020
 7GU      plan-1    C6        0.020
 7GU      plan-1    N2        0.020
 7GU      plan-1    HN1       0.020
 7GU      plan-1    O6        0.020
 7GU      plan-1    H7        0.020
 7GU      plan-1    H8        0.020
 7GU      plan-1    HN22      0.020
 7GU      plan-1    HN21      0.020
 7GU      plan-2    N2        0.020
 7GU      plan-2    C2        0.020
 7GU      plan-2    HN21      0.020
 7GU      plan-2    HN22      0.020
# ------------------------------------------------------