File: MHB.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
MHB      MHB '.                                   ' non-polymer        30  19 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_MHB
#
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
 MHB           OXT    O    OC       -0.500      0.000    0.000    0.000
 MHB           C      C    C         0.000     -1.198   -0.005    0.361
 MHB           O      O    OC       -0.500     -2.109   -0.005   -0.496
 MHB           C2     C    CR6       0.000     -1.535   -0.009    1.797
 MHB           C3     C    CR16      0.000     -0.523   -0.008    2.755
 MHB           H3     H    H         0.000      0.515   -0.003    2.447
 MHB           C4     C    CR16      0.000     -0.845   -0.012    4.097
 MHB           H4     H    H         0.000     -0.056   -0.017    4.839
 MHB           C5     C    CR16      0.000     -2.170   -0.011    4.503
 MHB           H5     H    H         0.000     -2.409   -0.015    5.559
 MHB           C6     C    CR16      0.000     -3.187   -0.005    3.570
 MHB           H6     H    H         0.000     -4.220   -0.004    3.895
 MHB           C1     C    CR6       0.000     -2.884   -0.002    2.208
 MHB           N1     N    N         0.000     -3.886    0.003    1.281
 MHB           "N1'"  N    N         0.000     -5.117    0.004    1.663
 MHB           "C1'"  C    CR6       0.000     -6.118    0.009    0.737
 MHB           "C6'"  C    CR16      0.000     -5.811    0.014   -0.627
 MHB           "H6'"  H    H         0.000     -4.778    0.012   -0.950
 MHB           "C5'"  C    CR16      0.000     -6.825    0.020   -1.558
 MHB           "H5'"  H    H         0.000     -6.589    0.029   -2.615
 MHB           "C4'"  C    CR6       0.000     -8.152    0.015   -1.144
 MHB           "O4'"  O    OH1       0.000     -9.149    0.021   -2.065
 MHB           "HO4'" H    H         0.000     -9.384   -0.889   -2.290
 MHB           "C3'"  C    CR6       0.000     -8.462    0.017    0.210
 MHB           CM3    C    CH3       0.000     -9.903    0.018    0.653
 MHB           HM33   H    H         0.000    -10.496   -0.477   -0.072
 MHB           HM32   H    H         0.000     -9.989   -0.485    1.581
 MHB           HM31   H    H         0.000    -10.239    1.017    0.760
 MHB           "C2'"  C    CR16      0.000     -7.455    0.011    1.150
 MHB           "H2'"  H    H         0.000     -7.698    0.008    2.205
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
 MHB      OXT    n/a    C      START
 MHB      C      OXT    C2     .
 MHB      O      C      .      .
 MHB      C2     C      C3     .
 MHB      C3     C2     C4     .
 MHB      H3     C3     .      .
 MHB      C4     C3     C5     .
 MHB      H4     C4     .      .
 MHB      C5     C4     C6     .
 MHB      H5     C5     .      .
 MHB      C6     C5     C1     .
 MHB      H6     C6     .      .
 MHB      C1     C6     N1     .
 MHB      N1     C1     "N1'"  .
 MHB      "N1'"  N1     "C1'"  .
 MHB      "C1'"  "N1'"  "C6'"  .
 MHB      "C6'"  "C1'"  "C5'"  .
 MHB      "H6'"  "C6'"  .      .
 MHB      "C5'"  "C6'"  "C4'"  .
 MHB      "H5'"  "C5'"  .      .
 MHB      "C4'"  "C5'"  "C3'"  .
 MHB      "O4'"  "C4'"  "HO4'" .
 MHB      "HO4'" "O4'"  .      .
 MHB      "C3'"  "C4'"  "C2'"  .
 MHB      CM3    "C3'"  HM31   .
 MHB      HM33   CM3    .      .
 MHB      HM32   CM3    .      .
 MHB      HM31   CM3    .      .
 MHB      "C2'"  "C3'"  "H2'"  .
 MHB      "H2'"  "C2'"  .      END
 MHB      C1     C2     .    ADD
 MHB      "C1'"  "C2'"  .    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
 MHB      C1     C2        single      1.487    0.020
 MHB      C1     C6        double      1.390    0.020
 MHB      N1     C1        single      1.400    0.020
 MHB      C3     C2        double      1.390    0.020
 MHB      C2     C         single      1.500    0.020
 MHB      C4     C3        single      1.390    0.020
 MHB      H3     C3        single      1.083    0.020
 MHB      C5     C4        double      1.390    0.020
 MHB      H4     C4        single      1.083    0.020
 MHB      C6     C5        single      1.390    0.020
 MHB      H5     C5        single      1.083    0.020
 MHB      H6     C6        single      1.083    0.020
 MHB      "C1'"  "C2'"     single      1.390    0.020
 MHB      "C6'"  "C1'"     double      1.390    0.020
 MHB      "C1'"  "N1'"     single      1.400    0.020
 MHB      "C2'"  "C3'"     double      1.390    0.020
 MHB      "H2'"  "C2'"     single      1.083    0.020
 MHB      "C3'"  "C4'"     single      1.487    0.020
 MHB      CM3    "C3'"     single      1.506    0.020
 MHB      "C4'"  "C5'"     double      1.390    0.020
 MHB      "O4'"  "C4'"     single      1.362    0.020
 MHB      "C5'"  "C6'"     single      1.390    0.020
 MHB      "H5'"  "C5'"     single      1.083    0.020
 MHB      "H6'"  "C6'"     single      1.083    0.020
 MHB      O      C         deloc       1.250    0.020
 MHB      C      OXT       deloc       1.250    0.020
 MHB      HM31   CM3       single      1.059    0.020
 MHB      HM32   CM3       single      1.059    0.020
 MHB      HM33   CM3       single      1.059    0.020
 MHB      "N1'"  N1        double      1.240    0.020
 MHB      "HO4'" "O4'"     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
 MHB      OXT    C      O       123.000    3.000
 MHB      OXT    C      C2      120.000    3.000
 MHB      O      C      C2      120.000    3.000
 MHB      C      C2     C3      120.000    3.000
 MHB      C      C2     C1      120.000    3.000
 MHB      C3     C2     C1      120.000    3.000
 MHB      C2     C3     H3      120.000    3.000
 MHB      C2     C3     C4      120.000    3.000
 MHB      H3     C3     C4      120.000    3.000
 MHB      C3     C4     H4      120.000    3.000
 MHB      C3     C4     C5      120.000    3.000
 MHB      H4     C4     C5      120.000    3.000
 MHB      C4     C5     H5      120.000    3.000
 MHB      C4     C5     C6      120.000    3.000
 MHB      H5     C5     C6      120.000    3.000
 MHB      C5     C6     H6      120.000    3.000
 MHB      C5     C6     C1      120.000    3.000
 MHB      H6     C6     C1      120.000    3.000
 MHB      C6     C1     N1      120.000    3.000
 MHB      C6     C1     C2      120.000    3.000
 MHB      N1     C1     C2      120.000    3.000
 MHB      C1     N1     "N1'"   120.000    3.000
 MHB      N1     "N1'"  "C1'"   120.000    3.000
 MHB      "N1'"  "C1'"  "C6'"   120.000    3.000
 MHB      "N1'"  "C1'"  "C2'"   120.000    3.000
 MHB      "C6'"  "C1'"  "C2'"   120.000    3.000
 MHB      "C1'"  "C6'"  "H6'"   120.000    3.000
 MHB      "C1'"  "C6'"  "C5'"   120.000    3.000
 MHB      "H6'"  "C6'"  "C5'"   120.000    3.000
 MHB      "C6'"  "C5'"  "H5'"   120.000    3.000
 MHB      "C6'"  "C5'"  "C4'"   120.000    3.000
 MHB      "H5'"  "C5'"  "C4'"   120.000    3.000
 MHB      "C5'"  "C4'"  "O4'"   120.000    3.000
 MHB      "C5'"  "C4'"  "C3'"   120.000    3.000
 MHB      "O4'"  "C4'"  "C3'"   120.000    3.000
 MHB      "C4'"  "O4'"  "HO4'"  109.470    3.000
 MHB      "C4'"  "C3'"  CM3     120.000    3.000
 MHB      "C4'"  "C3'"  "C2'"   120.000    3.000
 MHB      CM3    "C3'"  "C2'"   120.000    3.000
 MHB      "C3'"  CM3    HM33    109.470    3.000
 MHB      "C3'"  CM3    HM32    109.470    3.000
 MHB      "C3'"  CM3    HM31    109.470    3.000
 MHB      HM33   CM3    HM32    109.470    3.000
 MHB      HM33   CM3    HM31    109.470    3.000
 MHB      HM32   CM3    HM31    109.470    3.000
 MHB      "C3'"  "C2'"  "H2'"   120.000    3.000
 MHB      "C3'"  "C2'"  "C1'"   120.000    3.000
 MHB      "H2'"  "C2'"  "C1'"   120.000    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
 MHB      var_1    OXT    C      C2     C3         0.024   20.000   1
 MHB      CONST_1  C      C2     C3     C4       180.000    0.000   0
 MHB      CONST_2  C2     C3     C4     C5         0.000    0.000   0
 MHB      CONST_3  C3     C4     C5     C6         0.000    0.000   0
 MHB      CONST_4  C4     C5     C6     C1         0.000    0.000   0
 MHB      CONST_5  C5     C6     C1     N1       180.000    0.000   0
 MHB      CONST_6  C6     C1     C2     C        180.000    0.000   0
 MHB      var_2    C6     C1     N1     "N1'"     -0.007   20.000   1
 MHB      CONST_7  C1     N1     "N1'"  "C1'"    179.951    0.000   0
 MHB      var_3    N1     "N1'"  "C1'"  "C6'"      0.009   20.000   1
 MHB      CONST_8  "N1'"  "C1'"  "C2'"  "C3'"    180.000    0.000   0
 MHB      CONST_9  "N1'"  "C1'"  "C6'"  "C5'"    180.000    0.000   0
 MHB      CONST_10 "C1'"  "C6'"  "C5'"  "C4'"      0.000    0.000   0
 MHB      CONST_11 "C6'"  "C5'"  "C4'"  "C3'"      0.000    0.000   0
 MHB      var_4    "C5'"  "C4'"  "O4'"  "HO4'"    90.068   20.000   1
 MHB      CONST_12 "C5'"  "C4'"  "C3'"  "C2'"      0.000    0.000   0
 MHB      var_5    "C4'"  "C3'"  CM3    HM31     -90.290   20.000   1
 MHB      CONST_13 "C4'"  "C3'"  "C2'"  "C1'"      0.000    0.000   0
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
 MHB      plan-1    C1        0.020
 MHB      plan-1    C2        0.020
 MHB      plan-1    C6        0.020
 MHB      plan-1    N1        0.020
 MHB      plan-1    C3        0.020
 MHB      plan-1    C4        0.020
 MHB      plan-1    C5        0.020
 MHB      plan-1    C         0.020
 MHB      plan-1    H3        0.020
 MHB      plan-1    H4        0.020
 MHB      plan-1    H5        0.020
 MHB      plan-1    H6        0.020
 MHB      plan-2    "C1'"     0.020
 MHB      plan-2    "C2'"     0.020
 MHB      plan-2    "C6'"     0.020
 MHB      plan-2    "N1'"     0.020
 MHB      plan-2    "C3'"     0.020
 MHB      plan-2    "C4'"     0.020
 MHB      plan-2    "C5'"     0.020
 MHB      plan-2    "H2'"     0.020
 MHB      plan-2    CM3       0.020
 MHB      plan-2    "O4'"     0.020
 MHB      plan-2    "H5'"     0.020
 MHB      plan-2    "H6'"     0.020
 MHB      plan-3    C         0.020
 MHB      plan-3    C2        0.020
 MHB      plan-3    O         0.020
 MHB      plan-3    OXT       0.020
 MHB      plan-4    N1        0.020
 MHB      plan-4    C1        0.020
 MHB      plan-4    "N1'"     0.020
 MHB      plan-4    "C1'"     0.020
# ------------------------------------------------------