File: GCU.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
GCU      GCU 'D-GLUCURONIC ACID                   ' pyranose           22  13 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_GCU
#
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
 GCU           C1     C    CH1       0.000      0.000    0.000    0.000
 GCU           H1     H    H         0.000      1.019   -0.407   -0.061
 GCU           O1     O    OH1       0.000      0.058    1.427    0.012
 GCU           HO1    H    H         0.000      0.570    1.721    0.778
 GCU           O5     O    O2        0.000     -0.623   -0.459    1.197
 GCU           C5     C    CH1       0.000     -1.866    0.227    1.328
 GCU           H5     H    H         0.000     -1.695    1.309    1.248
 GCU           C6     C    C         0.000     -2.473   -0.085    2.672
 GCU           O6A    O    OC       -0.500     -1.877   -0.848    3.464
 GCU           O6B    O    OC       -0.500     -3.572    0.418    2.996
 GCU           C4     C    CH1       0.000     -2.824   -0.219    0.222
 GCU           H4     H    H         0.000     -2.978   -1.305    0.286
 GCU           O4     O    OH1       0.000     -4.076    0.451    0.375
 GCU           HO4    H    H         0.000     -4.454    0.231    1.238
 GCU           C3     C    CH1       0.000     -2.214    0.132   -1.138
 GCU           H3     H    H         0.000     -2.156    1.224   -1.245
 GCU           O3     O    OH1       0.000     -3.027   -0.409   -2.181
 GCU           HO3    H    H         0.000     -2.640   -0.186   -3.039
 GCU           C2     C    CH1       0.000     -0.808   -0.466   -1.214
 GCU           H2     H    H         0.000     -0.874   -1.563   -1.212
 GCU           O2     O    OH1       0.000     -0.165   -0.027   -2.412
 GCU           HO2    H    H         0.000      0.724   -0.406   -2.458
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
 GCU      C1     n/a    O5     START
 GCU      H1     C1     .      .
 GCU      O1     C1     HO1    .
 GCU      HO1    O1     .      .
 GCU      O5     C1     .      END
 GCU      C5     O5     C4     .
 GCU      H5     C5     .      .
 GCU      C6     C5     O6B    .
 GCU      O6A    C6     .      .
 GCU      O6B    C6     .      .
 GCU      C4     C5     C3     .
 GCU      H4     C4     .      .
 GCU      O4     C4     HO4    .
 GCU      HO4    O4     .      .
 GCU      C3     C4     C2     .
 GCU      H3     C3     .      .
 GCU      O3     C3     HO3    .
 GCU      HO3    O3     .      .
 GCU      C2     C3     O2     .
 GCU      H2     C2     .      .
 GCU      O2     C2     HO2    .
 GCU      HO2    O2     .      .
 GCU      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
 GCU      C1     C2        single      1.524    0.020
 GCU      O1     C1        single      1.432    0.020
 GCU      O5     C1        single      1.426    0.020
 GCU      H1     C1        single      1.099    0.020
 GCU      C2     C3        single      1.524    0.020
 GCU      O2     C2        single      1.432    0.020
 GCU      H2     C2        single      1.099    0.020
 GCU      C3     C4        single      1.524    0.020
 GCU      O3     C3        single      1.432    0.020
 GCU      H3     C3        single      1.099    0.020
 GCU      C4     C5        single      1.524    0.020
 GCU      O4     C4        single      1.432    0.020
 GCU      H4     C4        single      1.099    0.020
 GCU      C6     C5        single      1.500    0.020
 GCU      C5     O5        single      1.426    0.020
 GCU      H5     C5        single      1.099    0.020
 GCU      O6A    C6        deloc       1.250    0.020
 GCU      O6B    C6        deloc       1.250    0.020
 GCU      HO1    O1        single      0.967    0.020
 GCU      HO2    O2        single      0.967    0.020
 GCU      HO3    O3        single      0.967    0.020
 GCU      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
 GCU      H1     C1     O1      109.470    3.000
 GCU      H1     C1     O5      109.470    3.000
 GCU      O1     C1     O5      109.470    3.000
 GCU      H1     C1     C2      108.340    3.000
 GCU      O1     C1     C2      109.470    3.000
 GCU      O5     C1     C2      109.470    3.000
 GCU      C1     O1     HO1     109.470    3.000
 GCU      C1     O5     C5      111.800    3.000
 GCU      O5     C5     H5      109.470    3.000
 GCU      O5     C5     C6      109.470    3.000
 GCU      O5     C5     C4      109.470    3.000
 GCU      H5     C5     C6      108.810    3.000
 GCU      H5     C5     C4      108.340    3.000
 GCU      C6     C5     C4      109.470    3.000
 GCU      C5     C6     O6A     118.500    3.000
 GCU      C5     C6     O6B     118.500    3.000
 GCU      O6A    C6     O6B     123.000    3.000
 GCU      C5     C4     H4      108.340    3.000
 GCU      C5     C4     O4      109.470    3.000
 GCU      C5     C4     C3      111.000    3.000
 GCU      H4     C4     O4      109.470    3.000
 GCU      H4     C4     C3      108.340    3.000
 GCU      O4     C4     C3      109.470    3.000
 GCU      C4     O4     HO4     109.470    3.000
 GCU      C4     C3     H3      108.340    3.000
 GCU      C4     C3     O3      109.470    3.000
 GCU      C4     C3     C2      111.000    3.000
 GCU      H3     C3     O3      109.470    3.000
 GCU      H3     C3     C2      108.340    3.000
 GCU      O3     C3     C2      109.470    3.000
 GCU      C3     O3     HO3     109.470    3.000
 GCU      C3     C2     H2      108.340    3.000
 GCU      C3     C2     O2      109.470    3.000
 GCU      C3     C2     C1      111.000    3.000
 GCU      H2     C2     O2      109.470    3.000
 GCU      H2     C2     C1      108.340    3.000
 GCU      O2     C2     C1      109.470    3.000
 GCU      C2     O2     HO2     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
 GCU      var_1    O5     C1     O1     HO1       59.896   20.000   1
 GCU      var_2    C1     O5     C5     C4        60.000   20.000   1
 GCU      var_3    O5     C5     C6     O6B      179.952   20.000   3
 GCU      var_4    O5     C5     C4     C3       -60.000   20.000   3
 GCU      var_5    C5     C4     O4     HO4      -59.959   20.000   1
 GCU      var_6    C5     C4     C3     C2        60.000   20.000   3
 GCU      var_7    C4     C3     O3     HO3      179.972   20.000   1
 GCU      var_8    C4     C3     C2     O2       180.000   20.000   3
 GCU      var_9    C3     C2     C1     O5        60.000   20.000   3
 GCU      var_10   C3     C2     O2     HO2     -179.982   20.000   1
 GCU      var_1    C5     O5     C1     C2       -60.000   20.000   1
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
 GCU      chir_01  C1     C2     O1     O5        negativ
 GCU      chir_02  C2     C1     C3     O2        negativ
 GCU      chir_03  C3     C2     C4     O3        positiv
 GCU      chir_04  C4     C3     C5     O4        negativ
 GCU      chir_05  C5     C4     C6     O5        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
 GCU      plan-1    C6        0.020
 GCU      plan-1    C5        0.000
 GCU      plan-1    O6A       0.000
 GCU      plan-1    O6B       0.000
# ------------------------------------------------------