File: CEW.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
CEW      CEW '"(2R)-2-[(1R)-1-({[(2R)-2-amino-2,3-' non-polymer        44  26 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_CEW
#
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
 CEW           O12    O    O         0.000      0.000    0.000    0.000
 CEW           C11    C    C         0.000     -0.764   -0.946   -0.002
 CEW           C13    C    C         0.000     -0.232   -2.327   -0.074
 CEW           C14    C    C         0.000      1.219   -2.559   -0.037
 CEW           N19    N    NH1       0.000      2.082   -1.672   -0.653
 CEW           HN19   H    H         0.000      1.765   -0.850   -1.146
 CEW           C17    C    CH1       0.000      3.500   -2.031   -0.528
 CEW           H17    H    H         0.000      3.944   -2.198   -1.519
 CEW           N18    N    NH2       0.000      4.238   -0.988    0.197
 CEW           HN1A   H    H         0.000      3.771   -0.135    0.482
 CEW           HN18   H    H         0.000      5.219   -1.115    0.418
 CEW           S16    S    S2        0.000      3.475   -3.581    0.430
 CEW           C15    C    C1        0.000      1.712   -3.631    0.589
 CEW           H15    H    H         0.000      1.140   -4.389    1.098
 CEW           N16    N    N         0.000     -1.054   -3.339   -0.171
 CEW           O17    O    O2        0.000     -0.552   -4.663   -0.152
 CEW           C18    C    CH3       0.000     -1.560   -5.669   -0.266
 CEW           H18B   H    H         0.000     -2.080   -5.546   -1.180
 CEW           H18A   H    H         0.000     -1.108   -6.627   -0.244
 CEW           H18    H    H         0.000     -2.240   -5.582    0.542
 CEW           N10    N    NH1       0.000     -2.094   -0.737    0.062
 CEW           HN10   H    H         0.000     -2.729   -1.523    0.061
 CEW           C7     C    CH1       0.000     -2.619    0.628    0.132
 CEW           H7     H    H         0.000     -1.984    1.296   -0.466
 CEW           C8     C    C1        0.000     -2.624    1.090    1.567
 CEW           H8     H    H         0.000     -2.980    2.076    1.814
 CEW           O9     O    O         0.000     -2.230    0.355    2.439
 CEW           C6     C    CH1       0.000     -4.047    0.655   -0.417
 CEW           H6     H    H         0.000     -4.050    0.338   -1.470
 CEW           S1     S    S2        0.000     -5.111   -0.451    0.567
 CEW           N5     N    NH1       0.000     -4.604    2.010   -0.299
 CEW           HN5    H    H         0.000     -3.985    2.790   -0.130
 CEW           C4     C    C         0.000     -5.969    2.233   -0.418
 CEW           "C4'"  C    C         0.000     -6.389    3.632   -0.622
 CEW           O4B    O    OC       -0.500     -5.545    4.554   -0.567
 CEW           O4A    O    OC       -0.500     -7.590    3.898   -0.851
 CEW           C3     C    C         0.000     -6.928    1.338   -0.368
 CEW           "C3'"  C    CH3       0.000     -8.344    1.838   -0.504
 CEW           "H3'B" H    H         0.000     -8.555    2.521    0.277
 CEW           "H3'A" H    H         0.000     -8.460    2.324   -1.438
 CEW           "H3'"  H    H         0.000     -9.015    1.020   -0.447
 CEW           C2     C    CH2       0.000     -6.737   -0.140   -0.187
 CEW           H2A    H    H         0.000     -6.790   -0.636   -1.158
 CEW           H2     H    H         0.000     -7.522   -0.531    0.464
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
 CEW      O12    n/a    C11    START
 CEW      C11    O12    N10    .
 CEW      C13    C11    N16    .
 CEW      C14    C13    N19    .
 CEW      N19    C14    C17    .
 CEW      HN19   N19    .      .
 CEW      C17    N19    S16    .
 CEW      H17    C17    .      .
 CEW      N18    C17    HN18   .
 CEW      HN1A   N18    .      .
 CEW      HN18   N18    .      .
 CEW      S16    C17    C15    .
 CEW      C15    S16    H15    .
 CEW      H15    C15    .      .
 CEW      N16    C13    O17    .
 CEW      O17    N16    C18    .
 CEW      C18    O17    H18    .
 CEW      H18B   C18    .      .
 CEW      H18A   C18    .      .
 CEW      H18    C18    .      .
 CEW      N10    C11    C7     .
 CEW      HN10   N10    .      .
 CEW      C7     N10    C6     .
 CEW      H7     C7     .      .
 CEW      C8     C7     O9     .
 CEW      H8     C8     .      .
 CEW      O9     C8     .      .
 CEW      C6     C7     N5     .
 CEW      H6     C6     .      .
 CEW      S1     C6     .      .
 CEW      N5     C6     C4     .
 CEW      HN5    N5     .      .
 CEW      C4     N5     C3     .
 CEW      "C4'"  C4     O4A    .
 CEW      O4B    "C4'"  .      .
 CEW      O4A    "C4'"  .      .
 CEW      C3     C4     C2     .
 CEW      "C3'"  C3     "H3'"  .
 CEW      "H3'B" "C3'"  .      .
 CEW      "H3'A" "C3'"  .      .
 CEW      "H3'"  "C3'"  .      .
 CEW      C2     C3     H2     .
 CEW      H2A    C2     .      .
 CEW      H2     C2     .      END
 CEW      S1     C2     .    ADD
 CEW      C14    C15    .    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
 CEW      S1     C2        single      1.762    0.020
 CEW      S1     C6        single      1.765    0.020
 CEW      C2     C3        single      1.510    0.020
 CEW      "C3'"  C3        single      1.500    0.020
 CEW      C3     C4        double      1.330    0.020
 CEW      "C4'"  C4        single      1.460    0.020
 CEW      C4     N5        single      1.330    0.020
 CEW      O4A    "C4'"     deloc       1.250    0.020
 CEW      O4B    "C4'"     deloc       1.250    0.020
 CEW      N5     C6        single      1.450    0.020
 CEW      C6     C7        single      1.524    0.020
 CEW      C8     C7        single      1.510    0.020
 CEW      C7     N10       single      1.450    0.020
 CEW      O9     C8        double      1.220    0.020
 CEW      N10    C11       single      1.330    0.020
 CEW      C11    O12       double      1.220    0.020
 CEW      C13    C11       single      1.460    0.020
 CEW      N16    C13       double      1.260    0.020
 CEW      C14    C13       single      1.460    0.020
 CEW      O17    N16       single      1.255    0.020
 CEW      C18    O17       single      1.426    0.020
 CEW      C14    C15       double      1.340    0.020
 CEW      N19    C14       single      1.330    0.020
 CEW      C15    S16       single      1.665    0.020
 CEW      S16    C17       single      1.765    0.020
 CEW      N18    C17       single      1.450    0.020
 CEW      C17    N19       single      1.450    0.020
 CEW      H2     C2        single      1.092    0.020
 CEW      H2A    C2        single      1.092    0.020
 CEW      "H3'"  "C3'"     single      1.059    0.020
 CEW      "H3'A" "C3'"     single      1.059    0.020
 CEW      "H3'B" "C3'"     single      1.059    0.020
 CEW      HN5    N5        single      1.010    0.020
 CEW      H6     C6        single      1.099    0.020
 CEW      H7     C7        single      1.099    0.020
 CEW      H8     C8        single      1.077    0.020
 CEW      HN10   N10       single      1.010    0.020
 CEW      H18    C18       single      1.059    0.020
 CEW      H18A   C18       single      1.059    0.020
 CEW      H18B   C18       single      1.059    0.020
 CEW      H15    C15       single      1.077    0.020
 CEW      H17    C17       single      1.099    0.020
 CEW      HN18   N18       single      1.010    0.020
 CEW      HN1A   N18       single      1.010    0.020
 CEW      HN19   N19       single      1.010    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
 CEW      O12    C11    C13     120.500    3.000
 CEW      O12    C11    N10     123.000    3.000
 CEW      C13    C11    N10     120.000    3.000
 CEW      C11    C13    C14     120.000    3.000
 CEW      C11    C13    N16     116.500    3.000
 CEW      C14    C13    N16     116.500    3.000
 CEW      C13    C14    N19     120.000    3.000
 CEW      C13    C14    C15     120.000    3.000
 CEW      N19    C14    C15     120.000    3.000
 CEW      C14    N19    HN19    120.000    3.000
 CEW      C14    N19    C17     121.500    3.000
 CEW      HN19   N19    C17     118.500    3.000
 CEW      N19    C17    H17     108.550    3.000
 CEW      N19    C17    N18     109.500    3.000
 CEW      N19    C17    S16     109.500    3.000
 CEW      H17    C17    N18     109.470    3.000
 CEW      H17    C17    S16     109.500    3.000
 CEW      N18    C17    S16     109.500    3.000
 CEW      C17    N18    HN1A    120.000    3.000
 CEW      C17    N18    HN18    120.000    3.000
 CEW      HN1A   N18    HN18    120.000    3.000
 CEW      C17    S16    C15      94.873    3.000
 CEW      S16    C15    H15     120.000    3.000
 CEW      S16    C15    C14     120.000    3.000
 CEW      H15    C15    C14     120.000    3.000
 CEW      C13    N16    O17     120.000    3.000
 CEW      N16    O17    C18     120.000    3.000
 CEW      O17    C18    H18B    109.470    3.000
 CEW      O17    C18    H18A    109.470    3.000
 CEW      O17    C18    H18     109.470    3.000
 CEW      H18B   C18    H18A    109.470    3.000
 CEW      H18B   C18    H18     109.470    3.000
 CEW      H18A   C18    H18     109.470    3.000
 CEW      C11    N10    HN10    120.000    3.000
 CEW      C11    N10    C7      121.500    3.000
 CEW      HN10   N10    C7      118.500    3.000
 CEW      N10    C7     H7      108.550    3.000
 CEW      N10    C7     C8      111.600    3.000
 CEW      N10    C7     C6      110.000    3.000
 CEW      H7     C7     C8      108.810    3.000
 CEW      H7     C7     C6      108.340    3.000
 CEW      C8     C7     C6      109.470    3.000
 CEW      C7     C8     H8      120.000    3.000
 CEW      C7     C8     O9      120.500    3.000
 CEW      H8     C8     O9      123.000    3.000
 CEW      C7     C6     H6      108.340    3.000
 CEW      C7     C6     S1      109.500    3.000
 CEW      C7     C6     N5      110.000    3.000
 CEW      H6     C6     S1      109.500    3.000
 CEW      H6     C6     N5      108.550    3.000
 CEW      S1     C6     N5      109.500    3.000
 CEW      C6     S1     C2      101.228    3.000
 CEW      C6     N5     HN5     118.500    3.000
 CEW      C6     N5     C4      121.500    3.000
 CEW      HN5    N5     C4      120.000    3.000
 CEW      N5     C4     "C4'"   120.000    3.000
 CEW      N5     C4     C3      120.000    3.000
 CEW      "C4'"  C4     C3      120.000    3.000
 CEW      C4     "C4'"  O4B     120.000    3.000
 CEW      C4     "C4'"  O4A     120.000    3.000
 CEW      O4B    "C4'"  O4A     123.000    3.000
 CEW      C4     C3     "C3'"   120.000    3.000
 CEW      C4     C3     C2      120.000    3.000
 CEW      "C3'"  C3     C2      120.000    3.000
 CEW      C3     "C3'"  "H3'B"  109.470    3.000
 CEW      C3     "C3'"  "H3'A"  109.470    3.000
 CEW      C3     "C3'"  "H3'"   109.470    3.000
 CEW      "H3'B" "C3'"  "H3'A"  109.470    3.000
 CEW      "H3'B" "C3'"  "H3'"   109.470    3.000
 CEW      "H3'A" "C3'"  "H3'"   109.470    3.000
 CEW      C3     C2     H2A     109.470    3.000
 CEW      C3     C2     H2      109.470    3.000
 CEW      C3     C2     S1      109.500    3.000
 CEW      H2A    C2     H2      107.900    3.000
 CEW      H2A    C2     S1      109.500    3.000
 CEW      H2     C2     S1      109.500    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
 CEW      var_1    O12    C11    C13    N16     -175.167   20.000   1
 CEW      var_2    C11    C13    C14    N19      -36.104   20.000   1
 CEW      var_3    C13    C14    C15    S16      180.000   20.000   1
 CEW      CONST_1  C13    C14    N19    C17      180.000    0.000   0
 CEW      var_4    C14    N19    C17    S16        0.000   20.000   3
 CEW      var_5    N19    C17    N18    HN18     176.079   20.000   1
 CEW      var_6    N19    C17    S16    C15        0.000   20.000   1
 CEW      var_7    C17    S16    C15    C14        0.000   20.000   1
 CEW      CONST_2  C11    C13    N16    O17      180.000    0.000   0
 CEW      var_8    C13    N16    O17    C18      179.991   20.000   1
 CEW      var_9    N16    O17    C18    H18      -60.013   20.000   1
 CEW      CONST_3  O12    C11    N10    C7         0.000    0.000   0
 CEW      var_10   C11    N10    C7     C6       154.989   20.000   3
 CEW      var_11   N10    C7     C8     O9         0.013   20.000   1
 CEW      var_12   N10    C7     C6     N5       177.663   20.000   3
 CEW      var_13   C7     C6     S1     C2       180.000   20.000   1
 CEW      var_14   C6     S1     C2     C3       -60.000   20.000   1
 CEW      var_15   C7     C6     N5     C4      -150.000   20.000   3
 CEW      CONST_4  C6     N5     C4     C3         0.000    0.000   0
 CEW      var_16   N5     C4     "C4'"  O4A      173.930   20.000   1
 CEW      var_17   N5     C4     C3     C2         0.000   20.000   1
 CEW      var_18   C4     C3     "C3'"  "H3'"    179.977   20.000   1
 CEW      var_19   C4     C3     C2     S1        30.000   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
 CEW      chir_01  C6     S1     N5     C7        negativ
 CEW      chir_02  C7     C6     C8     N10       negativ
 CEW      chir_03  C17    S16    N18    N19       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
 CEW      plan-1    C3        0.020
 CEW      plan-1    C2        0.020
 CEW      plan-1    "C3'"     0.020
 CEW      plan-1    C4        0.020
 CEW      plan-2    C4        0.020
 CEW      plan-2    C3        0.020
 CEW      plan-2    "C4'"     0.020
 CEW      plan-2    N5        0.020
 CEW      plan-2    HN5       0.020
 CEW      plan-3    "C4'"     0.020
 CEW      plan-3    C4        0.020
 CEW      plan-3    O4A       0.020
 CEW      plan-3    O4B       0.020
 CEW      plan-4    N5        0.020
 CEW      plan-4    C4        0.020
 CEW      plan-4    C6        0.020
 CEW      plan-4    HN5       0.020
 CEW      plan-5    C8        0.020
 CEW      plan-5    C7        0.020
 CEW      plan-5    O9        0.020
 CEW      plan-5    H8        0.020
 CEW      plan-6    N10       0.020
 CEW      plan-6    C7        0.020
 CEW      plan-6    C11       0.020
 CEW      plan-6    HN10      0.020
 CEW      plan-7    C11       0.020
 CEW      plan-7    N10       0.020
 CEW      plan-7    O12       0.020
 CEW      plan-7    C13       0.020
 CEW      plan-7    HN10      0.020
 CEW      plan-8    C13       0.020
 CEW      plan-8    C11       0.020
 CEW      plan-8    N16       0.020
 CEW      plan-8    C14       0.020
 CEW      plan-8    O17       0.020
 CEW      plan-9    C14       0.020
 CEW      plan-9    C13       0.020
 CEW      plan-9    C15       0.020
 CEW      plan-9    N19       0.020
 CEW      plan-9    H15       0.020
 CEW      plan-9    HN19      0.020
 CEW      plan-10   C15       0.020
 CEW      plan-10   C14       0.020
 CEW      plan-10   S16       0.020
 CEW      plan-10   H15       0.020
 CEW      plan-11   N18       0.020
 CEW      plan-11   C17       0.020
 CEW      plan-11   HN18      0.020
 CEW      plan-11   HN1A      0.020
 CEW      plan-12   N19       0.020
 CEW      plan-12   C14       0.020
 CEW      plan-12   C17       0.020
 CEW      plan-12   HN19      0.020
# ------------------------------------------------------