File: 7MG.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
7MG      7MG '7N-METHYL-8-HYDROGUANOSINE-5'-MONOPH' RNA                41  25 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_7MG
#
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
 7MG           OP3    O    OP       -0.666      0.000    0.000    0.000
 7MG           P      P    P         0.000     -0.915   -0.685    0.991
 7MG           OP1    O    OP       -0.666     -1.198    0.249    2.147
 7MG           OP2    O    OP       -0.666     -0.246   -1.939    1.509
 7MG           "O5'"  O    O2        0.000     -2.297   -1.075    0.264
 7MG           "C5'"  C    CH2       0.000     -2.878    0.144   -0.201
 7MG           "H5'"  H    H         0.000     -2.193    0.628   -0.900
 7MG           "H5''" H    H         0.000     -3.058    0.807    0.648
 7MG           "C4'"  C    CH1       0.000     -4.202   -0.156   -0.905
 7MG           "H4'"  H    H         0.000     -4.034   -0.812   -1.770
 7MG           "C3'"  C    CH1       0.000     -4.888    1.154   -1.350
 7MG           "H3'"  H    H         0.000     -4.550    1.996   -0.730
 7MG           "C2'"  C    CH1       0.000     -6.394    0.885   -1.125
 7MG           "H2'"  H    H         0.000     -6.805    1.594   -0.392
 7MG           "O2'"  O    OH1       0.000     -7.108    0.974   -2.359
 7MG           "HO2'" H    H         0.000     -7.017    1.866   -2.720
 7MG           "C1'"  C    CH1       0.000     -6.437   -0.554   -0.568
 7MG           "H1'"  H    H         0.000     -6.614   -1.273   -1.380
 7MG           "O4'"  O    O2        0.000     -5.134   -0.766    0.015
 7MG           N9     N    NR5       0.000     -7.478   -0.674    0.456
 7MG           C4     C    CR56      0.000     -7.563    0.065    1.623
 7MG           C5     C    CR56      0.000     -8.681   -0.315    2.347
 7MG           N7     N    NR5       0.000     -9.368   -1.340    1.662
 7MG           CM7    C    CH3       0.000    -10.595   -2.012    2.097
 7MG           HM73   H    H         0.000    -11.352   -1.855    1.375
 7MG           HM72   H    H         0.000    -10.408   -3.048    2.198
 7MG           HM71   H    H         0.000    -10.901   -1.613    3.027
 7MG           C8     C    CH2       0.000     -8.618   -1.597    0.426
 7MG           H82    H    H         0.000     -9.228   -1.397   -0.458
 7MG           H81    H    H         0.000     -8.254   -2.626    0.389
 7MG           N3     N    NRD6      0.000     -6.764    1.030    2.105
 7MG           C2     C    CR6       0.000     -7.016    1.616    3.254
 7MG           N2     N    NH2       0.000     -6.169    2.594    3.709
 7MG           HN22   H    H         0.000     -6.350    3.059    4.591
 7MG           HN21   H    H         0.000     -5.355    2.859    3.166
 7MG           N1     N    NR16      0.000     -8.103    1.278    4.001
 7MG           HN1    H    H         0.000     -8.283    1.759    4.905
 7MG           C6     C    CR6       0.000     -8.946    0.318    3.570
 7MG           O6     O    O         0.000     -9.925    0.007    4.232
 7MG           "O3'"  O    OH1       0.000     -4.625    1.413   -2.730
 7MG           "HO3'" H    H         0.000     -5.076    2.240   -2.950
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
 7MG      OP3    n/a    P      START
 7MG      P      OP3    "O5'"  .
 7MG      OP1    P      .      .
 7MG      OP2    P      .      .
 7MG      "O5'"  P      "C5'"  .
 7MG      "C5'"  "O5'"  "C4'"  .
 7MG      "H5'"  "C5'"  .      .
 7MG      "H5''" "C5'"  .      .
 7MG      "C4'"  "C5'"  "C3'"  .
 7MG      "H4'"  "C4'"  .      .
 7MG      "C3'"  "C4'"  "O3'"  .
 7MG      "H3'"  "C3'"  .      .
 7MG      "C2'"  "C3'"  "C1'"  .
 7MG      "H2'"  "C2'"  .      .
 7MG      "O2'"  "C2'"  "HO2'" .
 7MG      "HO2'" "O2'"  .      .
 7MG      "C1'"  "C2'"  N9     .
 7MG      "H1'"  "C1'"  .      .
 7MG      "O4'"  "C1'"  .      .
 7MG      N9     "C1'"  C4     .
 7MG      C4     N9     N3     .
 7MG      C5     C4     N7     .
 7MG      N7     C5     C8     .
 7MG      CM7    N7     HM71   .
 7MG      HM73   CM7    .      .
 7MG      HM72   CM7    .      .
 7MG      HM71   CM7    .      .
 7MG      C8     N7     H81    .
 7MG      H82    C8     .      .
 7MG      H81    C8     .      .
 7MG      N3     C4     C2     .
 7MG      C2     N3     N1     .
 7MG      N2     C2     HN21   .
 7MG      HN22   N2     .      .
 7MG      HN21   N2     .      .
 7MG      N1     C2     C6     .
 7MG      HN1    N1     .      .
 7MG      C6     N1     O6     .
 7MG      O6     C6     .      .
 7MG      "O3'"  "C3'"  .      END
 7MG      "HO3'" "O3'"  .      .
 7MG      "C4'"  "O4'"  .    ADD
 7MG      N9     C8     .    ADD
 7MG      C5     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
 7MG      OP1    P         deloc       1.510    0.020
 7MG      OP2    P         deloc       1.510    0.020
 7MG      P      OP3       deloc       1.510    0.020
 7MG      "O5'"  P         single      1.610    0.020
 7MG      "C5'"  "O5'"     single      1.426    0.020
 7MG      "C4'"  "C5'"     single      1.524    0.020
 7MG      "H5'"  "C5'"     single      1.092    0.020
 7MG      "H5''" "C5'"     single      1.092    0.020
 7MG      "C4'"  "O4'"     single      1.426    0.020
 7MG      "C3'"  "C4'"     single      1.524    0.020
 7MG      "H4'"  "C4'"     single      1.099    0.020
 7MG      "O4'"  "C1'"     single      1.426    0.020
 7MG      "O3'"  "C3'"     single      1.432    0.020
 7MG      "C2'"  "C3'"     single      1.524    0.020
 7MG      "H3'"  "C3'"     single      1.099    0.020
 7MG      "HO3'" "O3'"     single      0.967    0.020
 7MG      "O2'"  "C2'"     single      1.432    0.020
 7MG      "C1'"  "C2'"     single      1.524    0.020
 7MG      "H2'"  "C2'"     single      1.099    0.020
 7MG      "HO2'" "O2'"     single      0.967    0.020
 7MG      N9     "C1'"     single      1.485    0.020
 7MG      "H1'"  "C1'"     single      1.099    0.020
 7MG      N9     C8        single      1.462    0.020
 7MG      C4     N9        single      1.337    0.020
 7MG      C8     N7        single      1.462    0.020
 7MG      H81    C8        single      1.092    0.020
 7MG      H82    C8        single      1.092    0.020
 7MG      N7     C5        single      1.337    0.020
 7MG      CM7    N7        single      1.485    0.020
 7MG      C5     C6        single      1.490    0.020
 7MG      C5     C4        double      1.490    0.020
 7MG      O6     C6        double      1.250    0.020
 7MG      C6     N1        single      1.337    0.020
 7MG      N1     C2        single      1.337    0.020
 7MG      HN1    N1        single      1.040    0.020
 7MG      N2     C2        single      1.355    0.020
 7MG      C2     N3        double      1.350    0.020
 7MG      HN21   N2        single      1.010    0.020
 7MG      HN22   N2        single      1.010    0.020
 7MG      N3     C4        single      1.355    0.020
 7MG      HM71   CM7       single      1.059    0.020
 7MG      HM72   CM7       single      1.059    0.020
 7MG      HM73   CM7       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
 7MG      OP3    P      OP1     119.900    3.000
 7MG      OP3    P      OP2     119.900    3.000
 7MG      OP3    P      "O5'"   108.200    3.000
 7MG      OP1    P      OP2     119.900    3.000
 7MG      OP1    P      "O5'"   108.200    3.000
 7MG      OP2    P      "O5'"   108.200    3.000
 7MG      P      "O5'"  "C5'"   120.500    3.000
 7MG      "O5'"  "C5'"  "H5'"   109.470    3.000
 7MG      "O5'"  "C5'"  "H5''"  109.470    3.000
 7MG      "O5'"  "C5'"  "C4'"   109.470    3.000
 7MG      "H5'"  "C5'"  "H5''"  107.900    3.000
 7MG      "H5'"  "C5'"  "C4'"   109.470    3.000
 7MG      "H5''" "C5'"  "C4'"   109.470    3.000
 7MG      "C5'"  "C4'"  "H4'"   108.340    3.000
 7MG      "C5'"  "C4'"  "C3'"   111.000    3.000
 7MG      "C5'"  "C4'"  "O4'"   109.470    3.000
 7MG      "H4'"  "C4'"  "C3'"   108.340    3.000
 7MG      "H4'"  "C4'"  "O4'"   109.470    3.000
 7MG      "C3'"  "C4'"  "O4'"   109.470    3.000
 7MG      "C4'"  "C3'"  "H3'"   108.340    3.000
 7MG      "C4'"  "C3'"  "C2'"   111.000    3.000
 7MG      "C4'"  "C3'"  "O3'"   109.470    3.000
 7MG      "H3'"  "C3'"  "C2'"   108.340    3.000
 7MG      "H3'"  "C3'"  "O3'"   109.470    3.000
 7MG      "C2'"  "C3'"  "O3'"   109.470    3.000
 7MG      "C3'"  "C2'"  "H2'"   108.340    3.000
 7MG      "C3'"  "C2'"  "O2'"   109.470    3.000
 7MG      "C3'"  "C2'"  "C1'"   111.000    3.000
 7MG      "H2'"  "C2'"  "O2'"   109.470    3.000
 7MG      "H2'"  "C2'"  "C1'"   108.340    3.000
 7MG      "O2'"  "C2'"  "C1'"   109.470    3.000
 7MG      "C2'"  "O2'"  "HO2'"  109.470    3.000
 7MG      "C2'"  "C1'"  "H1'"   108.340    3.000
 7MG      "C2'"  "C1'"  "O4'"   109.470    3.000
 7MG      "C2'"  "C1'"  N9      109.470    3.000
 7MG      "H1'"  "C1'"  "O4'"   109.470    3.000
 7MG      "H1'"  "C1'"  N9      109.470    3.000
 7MG      "O4'"  "C1'"  N9      109.470    3.000
 7MG      "C1'"  "O4'"  "C4'"   111.800    3.000
 7MG      "C1'"  N9     C4      126.000    3.000
 7MG      "C1'"  N9     C8      108.000    3.000
 7MG      C4     N9     C8      126.000    3.000
 7MG      N9     C4     C5      108.000    3.000
 7MG      N9     C4     N3      132.000    3.000
 7MG      C5     C4     N3      120.000    3.000
 7MG      C4     C5     N7      108.000    3.000
 7MG      C4     C5     C6      120.000    3.000
 7MG      N7     C5     C6      120.000    3.000
 7MG      C5     N7     CM7     126.000    3.000
 7MG      C5     N7     C8      126.000    3.000
 7MG      CM7    N7     C8      108.000    3.000
 7MG      N7     CM7    HM73    109.470    3.000
 7MG      N7     CM7    HM72    109.470    3.000
 7MG      N7     CM7    HM71    109.470    3.000
 7MG      HM73   CM7    HM72    109.470    3.000
 7MG      HM73   CM7    HM71    109.470    3.000
 7MG      HM72   CM7    HM71    109.470    3.000
 7MG      N7     C8     H82     109.500    3.000
 7MG      N7     C8     H81     109.500    3.000
 7MG      N7     C8     N9      109.500    3.000
 7MG      H82    C8     H81     107.900    3.000
 7MG      H82    C8     N9      109.500    3.000
 7MG      H81    C8     N9      109.500    3.000
 7MG      C4     N3     C2      120.000    3.000
 7MG      N3     C2     N2      120.000    3.000
 7MG      N3     C2     N1      120.000    3.000
 7MG      N2     C2     N1      120.000    3.000
 7MG      C2     N2     HN22    120.000    3.000
 7MG      C2     N2     HN21    120.000    3.000
 7MG      HN22   N2     HN21    120.000    3.000
 7MG      C2     N1     HN1     120.000    3.000
 7MG      C2     N1     C6      120.000    3.000
 7MG      HN1    N1     C6      120.000    3.000
 7MG      N1     C6     O6      120.000    3.000
 7MG      N1     C6     C5      120.000    3.000
 7MG      O6     C6     C5      120.000    3.000
 7MG      "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
 7MG      var_1    OP3    P      "O5'"  "C5'"    -60.105   20.000   1
 7MG      var_2    P      "O5'"  "C5'"  "C4'"   -179.972   20.000   1
 7MG      var_3    "O5'"  "C5'"  "C4'"  "C3'"    176.943   20.000   3
 7MG      var_4    "C5'"  "C4'"  "O4'"  "C1'"    150.000   20.000   1
 7MG      var_5    "C5'"  "C4'"  "C3'"  "O3'"     90.000   20.000   3
 7MG      var_6    "C4'"  "C3'"  "C2'"  "C1'"      0.000   20.000   3
 7MG      var_7    "C3'"  "C2'"  "O2'"  "HO2'"   -61.398   20.000   1
 7MG      var_8    "C3'"  "C2'"  "C1'"  N9       150.000   20.000   3
 7MG      var_9    "C2'"  "C1'"  "O4'"  "C4'"    -30.000   20.000   1
 7MG      var_10   "C2'"  "C1'"  N9     C4       -58.442   20.000   1
 7MG      CONST_1  "C1'"  N9     C8     N7       180.000    0.000   0
 7MG      CONST_2  "C1'"  N9     C4     N3         0.000    0.000   0
 7MG      CONST_3  N9     C4     C5     N7         0.000    0.000   0
 7MG      CONST_4  C4     C5     C6     N1         0.000    0.000   0
 7MG      CONST_5  C4     C5     N7     C8         0.000    0.000   0
 7MG      var_11   C5     N7     CM7    HM71      -0.293   20.000   1
 7MG      CONST_6  C5     N7     C8     N9         0.000    0.000   0
 7MG      CONST_7  N9     C4     N3     C2       180.000    0.000   0
 7MG      CONST_8  C4     N3     C2     N1         0.000    0.000   0
 7MG      CONST_9  N3     C2     N2     HN21      -0.246    0.000   0
 7MG      CONST_10 N3     C2     N1     C6         0.000    0.000   0
 7MG      CONST_11 C2     N1     C6     O6       180.000    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
 7MG      chir_01  "C4'"  "C5'"  "O4'"  "C3'"     negativ
 7MG      chir_02  "C3'"  "C4'"  "O3'"  "C2'"     negativ
 7MG      chir_03  "C2'"  "C3'"  "O2'"  "C1'"     negativ
 7MG      chir_04  "C1'"  "O4'"  "C2'"  N9        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
 7MG      plan-1    N9        0.020
 7MG      plan-1    "C1'"     0.020
 7MG      plan-1    C8        0.020
 7MG      plan-1    C4        0.020
 7MG      plan-1    N7        0.020
 7MG      plan-1    C5        0.020
 7MG      plan-1    CM7       0.020
 7MG      plan-1    C6        0.020
 7MG      plan-1    N1        0.020
 7MG      plan-1    C2        0.020
 7MG      plan-1    N3        0.020
 7MG      plan-1    O6        0.020
 7MG      plan-1    HN1       0.020
 7MG      plan-1    N2        0.020
 7MG      plan-1    HN22      0.020
 7MG      plan-1    HN21      0.020
 7MG      plan-2    N2        0.020
 7MG      plan-2    C2        0.020
 7MG      plan-2    HN21      0.020
 7MG      plan-2    HN22      0.020
# ------------------------------------------------------