File: MG1.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
MG1      MG1 '.                                   ' DNA                38  24 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_MG1
#
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
 MG1           OP3    O    OP       -0.666      0.000    0.000    0.000
 MG1           P      P    P         0.000      0.468   -0.927    1.100
 MG1           OP1    O    OP       -0.666      1.786   -0.554    1.743
 MG1           OP2    O    OP       -0.666      0.440   -2.290    0.443
 MG1           "O5'"  O    O2        0.000     -0.794   -0.987    2.113
 MG1           "C5'"  C    CH2       0.000     -2.065   -1.328    1.590
 MG1           "H5'"  H    H         0.000     -2.026   -2.324    1.143
 MG1           "H5''" H    H         0.000     -2.361   -0.602    0.830
 MG1           "C4'"  C    CH1       0.000     -3.079   -1.319    2.726
 MG1           "H4'"  H    H         0.000     -2.764   -2.021    3.510
 MG1           "C3'"  C    CH1       0.000     -4.489   -1.665    2.259
 MG1           "H3'"  H    H         0.000     -4.476   -2.309    1.369
 MG1           "C2'"  C    CH2       0.000     -5.097   -0.313    1.965
 MG1           "H2'"  H    H         0.000     -6.182   -0.294    2.084
 MG1           "H2''" H    H         0.000     -4.834    0.071    0.977
 MG1           "C1'"  C    CH1       0.000     -4.451    0.553    3.036
 MG1           "H1'"  H    H         0.000     -5.033    0.455    3.963
 MG1           "O4'"  O    O2        0.000     -3.135    0.019    3.263
 MG1           N9     N    NR5       0.000     -4.362    1.968    2.692
 MG1           C4     C    CR56      0.000     -5.256    2.950    3.002
 MG1           C5     C    CR56      0.000     -4.728    4.092    2.461
 MG1           N7     N    NRD5      0.000     -3.542    3.858    1.828
 MG1           C8     C    CR15      0.000     -3.348    2.563    1.985
 MG1           H8     H    H         0.000     -2.487    2.031    1.600
 MG1           N3     N    NRD6      0.000     -6.400    2.788    3.694
 MG1           C2     C    CR6       0.000     -7.085    3.904    3.857
 MG1           N2     N    NH2       0.000     -8.273    3.851    4.552
 MG1           H22    H    H         0.000     -8.704    4.701    4.899
 MG1           H21    H    H         0.000     -8.728    2.961    4.723
 MG1           N1     N    NR6       0.000     -6.637    5.171    3.336
 MG1           CM1    C    CH3       0.000     -7.470    6.348    3.572
 MG1           HM13   H    H         0.000     -8.425    6.042    3.910
 MG1           HM12   H    H         0.000     -7.014    6.960    4.306
 MG1           HM11   H    H         0.000     -7.572    6.894    2.671
 MG1           C6     C    CR6       0.000     -5.429    5.337    2.606
 MG1           O6     O    O         0.000     -4.996    6.384    2.139
 MG1           "O3'"  O    OH1       0.000     -5.214   -2.261    3.332
 MG1           "HO3'" H    H         0.000     -5.227   -3.215    3.158
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
 MG1      OP3    n/a    P      START
 MG1      P      OP3    "O5'"  .
 MG1      OP1    P      .      .
 MG1      OP2    P      .      .
 MG1      "O5'"  P      "C5'"  .
 MG1      "C5'"  "O5'"  "C4'"  .
 MG1      "H5'"  "C5'"  .      .
 MG1      "H5''" "C5'"  .      .
 MG1      "C4'"  "C5'"  "C3'"  .
 MG1      "H4'"  "C4'"  .      .
 MG1      "C3'"  "C4'"  "O3'"  .
 MG1      "H3'"  "C3'"  .      .
 MG1      "C2'"  "C3'"  "C1'"  .
 MG1      "H2'"  "C2'"  .      .
 MG1      "H2''" "C2'"  .      .
 MG1      "C1'"  "C2'"  N9     .
 MG1      "H1'"  "C1'"  .      .
 MG1      "O4'"  "C1'"  .      .
 MG1      N9     "C1'"  C4     .
 MG1      C4     N9     N3     .
 MG1      C5     C4     N7     .
 MG1      N7     C5     C8     .
 MG1      C8     N7     H8     .
 MG1      H8     C8     .      .
 MG1      N3     C4     C2     .
 MG1      C2     N3     N1     .
 MG1      N2     C2     H21    .
 MG1      H22    N2     .      .
 MG1      H21    N2     .      .
 MG1      N1     C2     C6     .
 MG1      CM1    N1     HM11   .
 MG1      HM13   CM1    .      .
 MG1      HM12   CM1    .      .
 MG1      HM11   CM1    .      .
 MG1      C6     N1     O6     .
 MG1      O6     C6     .      .
 MG1      "O3'"  "C3'"  .      END
 MG1      "HO3'" "O3'"  .      .
 MG1      "C4'"  "O4'"  .    ADD
 MG1      N9     C8     .    ADD
 MG1      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
 MG1      P      OP3       deloc       1.510    0.020
 MG1      OP1    P         deloc       1.510    0.020
 MG1      OP2    P         deloc       1.510    0.020
 MG1      "O5'"  P         single      1.610    0.020
 MG1      "C5'"  "O5'"     single      1.426    0.020
 MG1      "C4'"  "C5'"     single      1.524    0.020
 MG1      "H5'"  "C5'"     single      1.092    0.020
 MG1      "H5''" "C5'"     single      1.092    0.020
 MG1      "C4'"  "O4'"     single      1.426    0.020
 MG1      "C3'"  "C4'"     single      1.524    0.020
 MG1      "H4'"  "C4'"     single      1.099    0.020
 MG1      "O4'"  "C1'"     single      1.426    0.020
 MG1      "O3'"  "C3'"     single      1.432    0.020
 MG1      "C2'"  "C3'"     single      1.524    0.020
 MG1      "H3'"  "C3'"     single      1.099    0.020
 MG1      "HO3'" "O3'"     single      0.967    0.020
 MG1      "C1'"  "C2'"     single      1.524    0.020
 MG1      "H2'"  "C2'"     single      1.092    0.020
 MG1      "H2''" "C2'"     single      1.092    0.020
 MG1      N9     "C1'"     single      1.485    0.020
 MG1      "H1'"  "C1'"     single      1.099    0.020
 MG1      N9     C8        single      1.337    0.020
 MG1      C4     N9        single      1.337    0.020
 MG1      C8     N7        double      1.350    0.020
 MG1      H8     C8        single      1.083    0.020
 MG1      N7     C5        single      1.350    0.020
 MG1      C5     C4        double      1.490    0.020
 MG1      C5     C6        single      1.490    0.020
 MG1      O6     C6        double      1.250    0.020
 MG1      C6     N1        single      1.410    0.020
 MG1      N1     C2        single      1.410    0.020
 MG1      CM1    N1        single      1.465    0.020
 MG1      HM11   CM1       single      1.059    0.020
 MG1      HM12   CM1       single      1.059    0.020
 MG1      HM13   CM1       single      1.059    0.020
 MG1      C2     N3        double      1.350    0.020
 MG1      N2     C2        single      1.355    0.020
 MG1      H21    N2        single      1.010    0.020
 MG1      H22    N2        single      1.010    0.020
 MG1      N3     C4        single      1.355    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
 MG1      OP3    P      OP1     119.900    3.000
 MG1      OP3    P      OP2     119.900    3.000
 MG1      OP3    P      "O5'"   108.200    3.000
 MG1      OP1    P      OP2     119.900    3.000
 MG1      OP1    P      "O5'"   108.200    3.000
 MG1      OP2    P      "O5'"   108.200    3.000
 MG1      P      "O5'"  "C5'"   120.500    3.000
 MG1      "O5'"  "C5'"  "H5'"   109.470    3.000
 MG1      "O5'"  "C5'"  "H5''"  109.470    3.000
 MG1      "O5'"  "C5'"  "C4'"   109.470    3.000
 MG1      "H5'"  "C5'"  "H5''"  107.900    3.000
 MG1      "H5'"  "C5'"  "C4'"   109.470    3.000
 MG1      "H5''" "C5'"  "C4'"   109.470    3.000
 MG1      "C5'"  "C4'"  "H4'"   108.340    3.000
 MG1      "C5'"  "C4'"  "C3'"   111.000    3.000
 MG1      "C5'"  "C4'"  "O4'"   109.470    3.000
 MG1      "H4'"  "C4'"  "C3'"   108.340    3.000
 MG1      "H4'"  "C4'"  "O4'"   109.470    3.000
 MG1      "C3'"  "C4'"  "O4'"   109.470    3.000
 MG1      "C4'"  "C3'"  "H3'"   108.340    3.000
 MG1      "C4'"  "C3'"  "C2'"   111.000    3.000
 MG1      "C4'"  "C3'"  "O3'"   109.470    3.000
 MG1      "H3'"  "C3'"  "C2'"   108.340    3.000
 MG1      "H3'"  "C3'"  "O3'"   109.470    3.000
 MG1      "C2'"  "C3'"  "O3'"   109.470    3.000
 MG1      "C3'"  "C2'"  "H2'"   109.470    3.000
 MG1      "C3'"  "C2'"  "H2''"  109.470    3.000
 MG1      "C3'"  "C2'"  "C1'"   111.000    3.000
 MG1      "H2'"  "C2'"  "H2''"  107.900    3.000
 MG1      "H2'"  "C2'"  "C1'"   109.470    3.000
 MG1      "H2''" "C2'"  "C1'"   109.470    3.000
 MG1      "C2'"  "C1'"  "H1'"   108.340    3.000
 MG1      "C2'"  "C1'"  "O4'"   109.470    3.000
 MG1      "C2'"  "C1'"  N9      109.470    3.000
 MG1      "H1'"  "C1'"  "O4'"   109.470    3.000
 MG1      "H1'"  "C1'"  N9      109.470    3.000
 MG1      "O4'"  "C1'"  N9      109.470    3.000
 MG1      "C1'"  "O4'"  "C4'"   111.800    3.000
 MG1      "C1'"  N9     C4      126.000    3.000
 MG1      "C1'"  N9     C8      126.000    3.000
 MG1      C4     N9     C8      108.000    3.000
 MG1      N9     C4     C5      108.000    3.000
 MG1      N9     C4     N3      132.000    3.000
 MG1      C5     C4     N3      120.000    3.000
 MG1      C4     C5     N7      108.000    3.000
 MG1      C4     C5     C6      120.000    3.000
 MG1      N7     C5     C6      132.000    3.000
 MG1      C5     N7     C8      108.000    3.000
 MG1      N7     C8     H8      126.000    3.000
 MG1      N7     C8     N9      108.000    3.000
 MG1      H8     C8     N9      126.000    3.000
 MG1      C4     N3     C2      120.000    3.000
 MG1      N3     C2     N2      120.000    3.000
 MG1      N3     C2     N1      120.000    3.000
 MG1      N2     C2     N1      120.000    3.000
 MG1      C2     N2     H22     120.000    3.000
 MG1      C2     N2     H21     120.000    3.000
 MG1      H22    N2     H21     120.000    3.000
 MG1      C2     N1     CM1     120.000    3.000
 MG1      C2     N1     C6      120.000    3.000
 MG1      CM1    N1     C6      120.000    3.000
 MG1      N1     CM1    HM13    109.470    3.000
 MG1      N1     CM1    HM12    109.470    3.000
 MG1      N1     CM1    HM11    109.470    3.000
 MG1      HM13   CM1    HM12    109.470    3.000
 MG1      HM13   CM1    HM11    109.470    3.000
 MG1      HM12   CM1    HM11    109.470    3.000
 MG1      N1     C6     O6      120.000    3.000
 MG1      N1     C6     C5      120.000    3.000
 MG1      O6     C6     C5      120.000    3.000
 MG1      "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
 MG1      var_1    OP3    P      "O5'"  "C5'"     53.214   20.000   1
 MG1      var_2    P      "O5'"  "C5'"  "C4'"    179.954   20.000   1
 MG1      var_3    "O5'"  "C5'"  "C4'"  "C3'"    179.546   20.000   3
 MG1      var_4    "C5'"  "C4'"  "O4'"  "C1'"    120.000   20.000   1
 MG1      var_5    "C5'"  "C4'"  "C3'"  "O3'"    150.000   20.000   3
 MG1      var_6    "C4'"  "C3'"  "C2'"  "C1'"    -30.000   20.000   3
 MG1      var_7    "C3'"  "C2'"  "C1'"  N9       150.000   20.000   3
 MG1      var_8    "C2'"  "C1'"  "O4'"  "C4'"    -30.000   20.000   1
 MG1      var_9    "C2'"  "C1'"  N9     C4        93.410   20.000   1
 MG1      CONST_1  "C1'"  N9     C8     N7       180.000    0.000   0
 MG1      CONST_2  "C1'"  N9     C4     N3         0.000    0.000   0
 MG1      CONST_3  N9     C4     C5     N7         0.000    0.000   0
 MG1      CONST_4  C4     C5     C6     N1         0.000    0.000   0
 MG1      CONST_5  C4     C5     N7     C8         0.000    0.000   0
 MG1      CONST_6  C5     N7     C8     N9         0.000    0.000   0
 MG1      CONST_7  N9     C4     N3     C2       180.000    0.000   0
 MG1      CONST_8  C4     N3     C2     N1         0.000    0.000   0
 MG1      CONST_9  N3     C2     N2     H21      -15.592    0.000   0
 MG1      CONST_10 N3     C2     N1     C6         0.000    0.000   0
 MG1      var_10   C2     N1     CM1    HM11    -133.601   20.000   1
 MG1      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
 MG1      chir_01  "C4'"  "C5'"  "O4'"  "C3'"     negativ
 MG1      chir_02  "C3'"  "C4'"  "O3'"  "C2'"     negativ
 MG1      chir_03  "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
 MG1      plan-1    N9        0.020
 MG1      plan-1    "C1'"     0.020
 MG1      plan-1    C8        0.020
 MG1      plan-1    C4        0.020
 MG1      plan-1    N7        0.020
 MG1      plan-1    H8        0.020
 MG1      plan-1    C5        0.020
 MG1      plan-1    C6        0.020
 MG1      plan-1    N1        0.020
 MG1      plan-1    C2        0.020
 MG1      plan-1    N3        0.020
 MG1      plan-1    O6        0.020
 MG1      plan-1    CM1       0.020
 MG1      plan-1    N2        0.020
 MG1      plan-1    H22       0.020
 MG1      plan-1    H21       0.020
 MG1      plan-2    N2        0.020
 MG1      plan-2    C2        0.020
 MG1      plan-2    H21       0.020
 MG1      plan-2    H22       0.020
# ------------------------------------------------------