File: PBU.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
PBU      PBU '"(2R)-3-{[(R)-HYDROXY{[(1R,2R,3S,4R,' non-polymer        67  39 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_PBU
#
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
 PBU           OP3    O    OP       -0.500      0.000    0.000    0.000
 PBU           P1     P    P         0.000     -1.138   -0.246    0.918
 PBU           OP2    O    OP       -0.500     -1.660   -1.617    0.702
 PBU           O1     O    O2        0.000     -2.304    0.825    0.626
 PBU           C1     C    CH1       0.000     -2.783    0.565   -0.695
 PBU           H1     H    H         0.000     -2.227   -0.279   -1.127
 PBU           C6     C    CH1       0.000     -4.272    0.219   -0.638
 PBU           H6     H    H         0.000     -4.828    1.063   -0.207
 PBU           O6     O    OH1       0.000     -4.460   -0.942    0.175
 PBU           H06    H    H         0.000     -4.137   -0.764    1.068
 PBU           C5     C    CH1       0.000     -4.784   -0.060   -2.053
 PBU           H5     H    H         0.000     -4.227   -0.904   -2.484
 PBU           O5     O    O2        0.000     -6.176   -0.385   -2.000
 PBU           P5     P    P         0.000     -6.332   -1.868   -2.605
 PBU           O53    O    OP       -0.666     -7.799   -2.226   -2.692
 PBU           O52    O    OP       -0.666     -5.625   -2.857   -1.704
 PBU           O51    O    OP       -0.666     -5.717   -1.916   -3.986
 PBU           C4     C    CH1       0.000     -4.583    1.181   -2.922
 PBU           H4     H    H         0.000     -5.140    2.025   -2.490
 PBU           C3     C    CH1       0.000     -3.093    1.528   -2.979
 PBU           H3     H    H         0.000     -2.537    0.685   -3.411
 PBU           O3     O    OH1       0.000     -2.905    2.689   -3.791
 PBU           H03    H    H         0.000     -1.964    2.907   -3.826
 PBU           C2     C    CH1       0.000     -2.582    1.807   -1.564
 PBU           H2     H    H         0.000     -1.512    2.057   -1.604
 PBU           O2     O    OH1       0.000     -3.305    2.904   -1.003
 PBU           H02    H    H         0.000     -3.176    3.689   -1.553
 PBU           O4     O    O2        0.000     -5.062    0.921   -4.243
 PBU           P4     P    P         0.000     -6.228    1.992   -4.535
 PBU           O43    O    OP       -0.666     -7.389    1.741   -3.598
 PBU           O42    O    OP       -0.666     -6.696    1.851   -5.967
 PBU           O41    O    OP       -0.666     -5.695    3.391   -4.315
 PBU           OP1    O    O2        0.000     -0.640   -0.095    2.442
 PBU           "C3'"  C    CH2       0.000      0.303   -1.142    2.674
 PBU           "H3'1" H    H         0.000      1.139   -1.038    1.979
 PBU           "H3'2" H    H         0.000     -0.181   -2.108    2.517
 PBU           "C2'"  C    CH1       0.000      0.819   -1.057    4.112
 PBU           "H2'"  H    H         0.000     -0.040   -1.102    4.795
 PBU           "O2'"  O    O2       -0.500      1.566    0.218    4.368
 PBU           C7     C    C         0.000      1.597    0.778    5.486
 PBU           C8     C    CH2       0.000      2.370    2.059    5.667
 PBU           H81    H    H         0.000      1.968    2.824    4.999
 PBU           H82    H    H         0.000      3.421    1.885    5.428
 PBU           C9     C    CH2       0.000      2.245    2.530    7.117
 PBU           H91    H    H         0.000      2.648    1.764    7.783
 PBU           H92    H    H         0.000      1.193    2.701    7.354
 PBU           C10    C    CH3       0.000      3.030    3.830    7.300
 PBU           H13    H    H         0.000      2.945    4.160    8.304
 PBU           H12    H    H         0.000      4.052    3.666    7.071
 PBU           H11    H    H         0.000      2.642    4.575    6.653
 PBU           O7     O    O        -0.500      0.985    0.275    6.454
 PBU           "C1'"  C    CH2       0.000      1.733   -2.249    4.399
 PBU           "H1'1" H    H         0.000      2.604   -2.170    3.745
 PBU           "H1'2" H    H         0.000      1.181   -3.161    4.158
 PBU           "O1'"  O    O2       -0.500      2.182   -2.297    5.829
 PBU           C11    C    C         0.000      2.934   -3.190    6.278
 PBU           O11    O    O        -0.500      3.347   -4.098    5.523
 PBU           C12    C    CH2       0.000      3.343   -3.173    7.728
 PBU           H121   H    H         0.000      2.452   -3.236    8.356
 PBU           H122   H    H         0.000      3.875   -2.244    7.944
 PBU           C13    C    CH2       0.000      4.257   -4.366    8.015
 PBU           H131   H    H         0.000      5.146   -4.302    7.384
 PBU           H132   H    H         0.000      3.724   -5.293    7.798
 PBU           C14    C    CH3       0.000      4.673   -4.347    9.487
 PBU           H143   H    H         0.000      3.811   -4.409   10.102
 PBU           H142   H    H         0.000      5.307   -5.173    9.690
 PBU           H141   H    H         0.000      5.191   -3.447    9.701
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
 PBU      OP3    n/a    P1     START
 PBU      P1     OP3    OP1    .
 PBU      OP2    P1     .      .
 PBU      O1     P1     C1     .
 PBU      C1     O1     C6     .
 PBU      H1     C1     .      .
 PBU      C6     C1     C5     .
 PBU      H6     C6     .      .
 PBU      O6     C6     H06    .
 PBU      H06    O6     .      .
 PBU      C5     C6     C4     .
 PBU      H5     C5     .      .
 PBU      O5     C5     P5     .
 PBU      P5     O5     O51    .
 PBU      O53    P5     .      .
 PBU      O52    P5     .      .
 PBU      O51    P5     .      .
 PBU      C4     C5     O4     .
 PBU      H4     C4     .      .
 PBU      C3     C4     C2     .
 PBU      H3     C3     .      .
 PBU      O3     C3     H03    .
 PBU      H03    O3     .      .
 PBU      C2     C3     O2     .
 PBU      H2     C2     .      .
 PBU      O2     C2     H02    .
 PBU      H02    O2     .      .
 PBU      O4     C4     P4     .
 PBU      P4     O4     O41    .
 PBU      O43    P4     .      .
 PBU      O42    P4     .      .
 PBU      O41    P4     .      .
 PBU      OP1    P1     "C3'"  .
 PBU      "C3'"  OP1    "C2'"  .
 PBU      "H3'1" "C3'"  .      .
 PBU      "H3'2" "C3'"  .      .
 PBU      "C2'"  "C3'"  "C1'"  .
 PBU      "H2'"  "C2'"  .      .
 PBU      "O2'"  "C2'"  C7     .
 PBU      C7     "O2'"  O7     .
 PBU      C8     C7     C9     .
 PBU      H81    C8     .      .
 PBU      H82    C8     .      .
 PBU      C9     C8     C10    .
 PBU      H91    C9     .      .
 PBU      H92    C9     .      .
 PBU      C10    C9     H11    .
 PBU      H13    C10    .      .
 PBU      H12    C10    .      .
 PBU      H11    C10    .      .
 PBU      O7     C7     .      .
 PBU      "C1'"  "C2'"  "O1'"  .
 PBU      "H1'1" "C1'"  .      .
 PBU      "H1'2" "C1'"  .      .
 PBU      "O1'"  "C1'"  C11    .
 PBU      C11    "O1'"  C12    .
 PBU      O11    C11    .      .
 PBU      C12    C11    C13    .
 PBU      H121   C12    .      .
 PBU      H122   C12    .      .
 PBU      C13    C12    C14    .
 PBU      H131   C13    .      .
 PBU      H132   C13    .      .
 PBU      C14    C13    H141   .
 PBU      H143   C14    .      .
 PBU      H142   C14    .      .
 PBU      H141   C14    .      END
 PBU      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
 PBU      O1     P1        single      1.610    0.020
 PBU      OP1    P1        single      1.610    0.020
 PBU      OP2    P1        deloc       1.510    0.020
 PBU      P1     OP3       deloc       1.510    0.020
 PBU      P4     O4        single      1.610    0.020
 PBU      O41    P4        deloc       1.510    0.020
 PBU      O42    P4        deloc       1.510    0.020
 PBU      O43    P4        deloc       1.510    0.020
 PBU      P5     O5        single      1.610    0.020
 PBU      O51    P5        deloc       1.510    0.020
 PBU      O52    P5        deloc       1.510    0.020
 PBU      O53    P5        deloc       1.510    0.020
 PBU      "C2'"  "C3'"     single      1.524    0.020
 PBU      "C3'"  OP1       single      1.426    0.020
 PBU      "H3'1" "C3'"     single      1.092    0.020
 PBU      "H3'2" "C3'"     single      1.092    0.020
 PBU      "O2'"  "C2'"     single      1.426    0.020
 PBU      "C1'"  "C2'"     single      1.524    0.020
 PBU      "H2'"  "C2'"     single      1.099    0.020
 PBU      C7     "O2'"     deloc       1.454    0.020
 PBU      "O1'"  "C1'"     single      1.426    0.020
 PBU      "H1'1" "C1'"     single      1.092    0.020
 PBU      "H1'2" "C1'"     single      1.092    0.020
 PBU      C11    "O1'"     deloc       1.454    0.020
 PBU      C1     O1        single      1.426    0.020
 PBU      C1     C2        single      1.524    0.020
 PBU      C6     C1        single      1.524    0.020
 PBU      H1     C1        single      1.099    0.020
 PBU      O2     C2        single      1.432    0.020
 PBU      C2     C3        single      1.524    0.020
 PBU      H2     C2        single      1.099    0.020
 PBU      H02    O2        single      0.967    0.020
 PBU      O3     C3        single      1.432    0.020
 PBU      C3     C4        single      1.524    0.020
 PBU      H3     C3        single      1.099    0.020
 PBU      H03    O3        single      0.967    0.020
 PBU      O4     C4        single      1.426    0.020
 PBU      C4     C5        single      1.524    0.020
 PBU      H4     C4        single      1.099    0.020
 PBU      O5     C5        single      1.426    0.020
 PBU      C5     C6        single      1.524    0.020
 PBU      H5     C5        single      1.099    0.020
 PBU      O6     C6        single      1.432    0.020
 PBU      H6     C6        single      1.099    0.020
 PBU      H06    O6        single      0.967    0.020
 PBU      O7     C7        deloc       1.220    0.020
 PBU      C8     C7        single      1.510    0.020
 PBU      C9     C8        single      1.524    0.020
 PBU      H81    C8        single      1.092    0.020
 PBU      H82    C8        single      1.092    0.020
 PBU      C10    C9        single      1.513    0.020
 PBU      H91    C9        single      1.092    0.020
 PBU      H92    C9        single      1.092    0.020
 PBU      H11    C10       single      1.059    0.020
 PBU      H12    C10       single      1.059    0.020
 PBU      H13    C10       single      1.059    0.020
 PBU      O11    C11       deloc       1.220    0.020
 PBU      C12    C11       single      1.510    0.020
 PBU      C13    C12       single      1.524    0.020
 PBU      H121   C12       single      1.092    0.020
 PBU      H122   C12       single      1.092    0.020
 PBU      C14    C13       single      1.513    0.020
 PBU      H131   C13       single      1.092    0.020
 PBU      H132   C13       single      1.092    0.020
 PBU      H141   C14       single      1.059    0.020
 PBU      H142   C14       single      1.059    0.020
 PBU      H143   C14       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
 PBU      OP3    P1     OP2     119.900    3.000
 PBU      OP3    P1     O1      108.200    3.000
 PBU      OP3    P1     OP1     108.200    3.000
 PBU      OP2    P1     O1      108.200    3.000
 PBU      OP2    P1     OP1     108.200    3.000
 PBU      O1     P1     OP1     102.600    3.000
 PBU      P1     O1     C1      120.500    3.000
 PBU      O1     C1     H1      109.470    3.000
 PBU      O1     C1     C6      109.470    3.000
 PBU      O1     C1     C2      109.470    3.000
 PBU      H1     C1     C6      108.340    3.000
 PBU      H1     C1     C2      108.340    3.000
 PBU      C6     C1     C2      111.000    3.000
 PBU      C1     C6     H6      108.340    3.000
 PBU      C1     C6     O6      109.470    3.000
 PBU      C1     C6     C5      111.000    3.000
 PBU      H6     C6     O6      109.470    3.000
 PBU      H6     C6     C5      108.340    3.000
 PBU      O6     C6     C5      109.470    3.000
 PBU      C6     O6     H06     109.470    3.000
 PBU      C6     C5     H5      108.340    3.000
 PBU      C6     C5     O5      109.470    3.000
 PBU      C6     C5     C4      111.000    3.000
 PBU      H5     C5     O5      109.470    3.000
 PBU      H5     C5     C4      108.340    3.000
 PBU      O5     C5     C4      109.470    3.000
 PBU      C5     O5     P5      120.500    3.000
 PBU      O5     P5     O53     108.200    3.000
 PBU      O5     P5     O52     108.200    3.000
 PBU      O5     P5     O51     108.200    3.000
 PBU      O53    P5     O52     119.900    3.000
 PBU      O53    P5     O51     119.900    3.000
 PBU      O52    P5     O51     119.900    3.000
 PBU      C5     C4     H4      108.340    3.000
 PBU      C5     C4     C3      111.000    3.000
 PBU      C5     C4     O4      109.470    3.000
 PBU      H4     C4     C3      108.340    3.000
 PBU      H4     C4     O4      109.470    3.000
 PBU      C3     C4     O4      109.470    3.000
 PBU      C4     C3     H3      108.340    3.000
 PBU      C4     C3     O3      109.470    3.000
 PBU      C4     C3     C2      111.000    3.000
 PBU      H3     C3     O3      109.470    3.000
 PBU      H3     C3     C2      108.340    3.000
 PBU      O3     C3     C2      109.470    3.000
 PBU      C3     O3     H03     109.470    3.000
 PBU      C3     C2     H2      108.340    3.000
 PBU      C3     C2     O2      109.470    3.000
 PBU      C3     C2     C1      111.000    3.000
 PBU      H2     C2     O2      109.470    3.000
 PBU      H2     C2     C1      108.340    3.000
 PBU      O2     C2     C1      109.470    3.000
 PBU      C2     O2     H02     109.470    3.000
 PBU      C4     O4     P4      120.500    3.000
 PBU      O4     P4     O43     108.200    3.000
 PBU      O4     P4     O42     108.200    3.000
 PBU      O4     P4     O41     108.200    3.000
 PBU      O43    P4     O42     119.900    3.000
 PBU      O43    P4     O41     119.900    3.000
 PBU      O42    P4     O41     119.900    3.000
 PBU      P1     OP1    "C3'"   120.500    3.000
 PBU      OP1    "C3'"  "H3'1"  109.470    3.000
 PBU      OP1    "C3'"  "H3'2"  109.470    3.000
 PBU      OP1    "C3'"  "C2'"   109.470    3.000
 PBU      "H3'1" "C3'"  "H3'2"  107.900    3.000
 PBU      "H3'1" "C3'"  "C2'"   109.470    3.000
 PBU      "H3'2" "C3'"  "C2'"   109.470    3.000
 PBU      "C3'"  "C2'"  "H2'"   108.340    3.000
 PBU      "C3'"  "C2'"  "O2'"   109.470    3.000
 PBU      "C3'"  "C2'"  "C1'"   109.470    3.000
 PBU      "H2'"  "C2'"  "O2'"   109.470    3.000
 PBU      "H2'"  "C2'"  "C1'"   108.340    3.000
 PBU      "O2'"  "C2'"  "C1'"   109.470    3.000
 PBU      "C2'"  "O2'"  C7      111.800    3.000
 PBU      "O2'"  C7     C8      120.000    3.000
 PBU      "O2'"  C7     O7      119.000    3.000
 PBU      C8     C7     O7      120.500    3.000
 PBU      C7     C8     H81     109.470    3.000
 PBU      C7     C8     H82     109.470    3.000
 PBU      C7     C8     C9      109.470    3.000
 PBU      H81    C8     H82     107.900    3.000
 PBU      H81    C8     C9      109.470    3.000
 PBU      H82    C8     C9      109.470    3.000
 PBU      C8     C9     H91     109.470    3.000
 PBU      C8     C9     H92     109.470    3.000
 PBU      C8     C9     C10     111.000    3.000
 PBU      H91    C9     H92     107.900    3.000
 PBU      H91    C9     C10     109.470    3.000
 PBU      H92    C9     C10     109.470    3.000
 PBU      C9     C10    H13     109.470    3.000
 PBU      C9     C10    H12     109.470    3.000
 PBU      C9     C10    H11     109.470    3.000
 PBU      H13    C10    H12     109.470    3.000
 PBU      H13    C10    H11     109.470    3.000
 PBU      H12    C10    H11     109.470    3.000
 PBU      "C2'"  "C1'"  "H1'1"  109.470    3.000
 PBU      "C2'"  "C1'"  "H1'2"  109.470    3.000
 PBU      "C2'"  "C1'"  "O1'"   109.470    3.000
 PBU      "H1'1" "C1'"  "H1'2"  107.900    3.000
 PBU      "H1'1" "C1'"  "O1'"   109.470    3.000
 PBU      "H1'2" "C1'"  "O1'"   109.470    3.000
 PBU      "C1'"  "O1'"  C11     120.000    3.000
 PBU      "O1'"  C11    O11     119.000    3.000
 PBU      "O1'"  C11    C12     120.000    3.000
 PBU      O11    C11    C12     120.500    3.000
 PBU      C11    C12    H121    109.470    3.000
 PBU      C11    C12    H122    109.470    3.000
 PBU      C11    C12    C13     109.470    3.000
 PBU      H121   C12    H122    107.900    3.000
 PBU      H121   C12    C13     109.470    3.000
 PBU      H122   C12    C13     109.470    3.000
 PBU      C12    C13    H131    109.470    3.000
 PBU      C12    C13    H132    109.470    3.000
 PBU      C12    C13    C14     111.000    3.000
 PBU      H131   C13    H132    107.900    3.000
 PBU      H131   C13    C14     109.470    3.000
 PBU      H132   C13    C14     109.470    3.000
 PBU      C13    C14    H143    109.470    3.000
 PBU      C13    C14    H142    109.470    3.000
 PBU      C13    C14    H141    109.470    3.000
 PBU      H143   C14    H142    109.470    3.000
 PBU      H143   C14    H141    109.470    3.000
 PBU      H142   C14    H141    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
 PBU      var_1    OP3    P1     O1     C1        64.976   20.000   1
 PBU      var_2    P1     O1     C1     C6       120.015   20.000   1
 PBU      var_3    O1     C1     C2     C3       180.000   20.000   3
 PBU      var_4    O1     C1     C6     C5       180.000   20.000   3
 PBU      var_5    C1     C6     O6     H06       60.036   20.000   1
 PBU      var_6    C1     C6     C5     C4       -60.000   20.000   3
 PBU      var_7    C6     C5     O5     P5      -119.983   20.000   1
 PBU      var_8    C5     O5     P5     O51      -54.969   20.000   1
 PBU      var_9    C6     C5     C4     O4       180.000   20.000   3
 PBU      var_10   C5     C4     C3     C2       -60.000   20.000   3
 PBU      var_11   C4     C3     O3     H03      179.991   20.000   1
 PBU      var_12   C4     C3     C2     O2       -60.000   20.000   3
 PBU      var_13   C3     C2     O2     H02      -60.026   20.000   1
 PBU      var_14   C5     C4     O4     P4       120.020   20.000   1
 PBU      var_15   C4     O4     P4     O41       55.028   20.000   1
 PBU      var_16   OP3    P1     OP1    "C3'"    -65.015   20.000   1
 PBU      var_17   P1     OP1    "C3'"  "C2'"   -179.996   20.000   1
 PBU      var_18   OP1    "C3'"  "C2'"  "C1'"    175.005   20.000   3
 PBU      var_19   "C3'"  "C2'"  "O2'"  C7       149.363   20.000   1
 PBU      var_20   "C2'"  "O2'"  C7     O7        -0.009   20.000   1
 PBU      var_21   "O2'"  C7     C8     C9      -179.958   20.000   3
 PBU      var_22   C7     C8     C9     C10     -179.972   20.000   3
 PBU      var_23   C8     C9     C10    H11       59.928   20.000   3
 PBU      var_24   "C3'"  "C2'"  "C1'"  "O1'"   -175.005   20.000   3
 PBU      var_25   "C2'"  "C1'"  "O1'"  C11     -179.984   20.000   1
 PBU      var_26   "C1'"  "O1'"  C11    C12     -179.961   20.000   1
 PBU      var_27   "O1'"  C11    C12    C13      179.986   20.000   3
 PBU      var_28   C11    C12    C13    C14      179.957   20.000   3
 PBU      var_29   C12    C13    C14    H141     -59.978   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
 PBU      chir_01  "C2'"  "C3'"  "O2'"  "C1'"     positiv
 PBU      chir_02  C1     O1     C2     C6        positiv
 PBU      chir_03  C2     C1     O2     C3        positiv
 PBU      chir_04  C3     C2     O3     C4        positiv
 PBU      chir_05  C4     C3     O4     C5        negativ
 PBU      chir_06  C5     C4     O5     C6        positiv
 PBU      chir_07  C6     C1     C5     O6        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
 PBU      plan-1    C7        0.020
 PBU      plan-1    "O2'"     0.020
 PBU      plan-1    O7        0.020
 PBU      plan-1    C8        0.020
 PBU      plan-2    C11       0.020
 PBU      plan-2    "O1'"     0.020
 PBU      plan-2    O11       0.020
 PBU      plan-2    C12       0.020
# ------------------------------------------------------