File: 23S.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
23S      23S '(S)-2-AMINO-3-(6H-SELENOLO[2,3-B]-PY' peptide            23  14 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_23S
#
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
 23S           N      N    NH2       0.000      0.000    0.000    0.000
 23S           HN1    H    H         0.000      0.804   -0.615    0.040
 23S           HN2    H    H         0.000     -0.838   -0.309   -0.479
 23S           CA     C    CH1       0.000      0.049    1.327    0.629
 23S           HA     H    H         0.000     -0.029    2.103   -0.145
 23S           CB     C    CH2       0.000     -1.116    1.469    1.611
 23S           HB1    H    H         0.000     -1.028    2.418    2.144
 23S           HB2    H    H         0.000     -1.088    0.646    2.329
 23S           CG     C    CR5       0.000     -2.419    1.434    0.854
 23S           CD1    C    CR15      0.000     -3.109    2.502    0.428
 23S           HD1    H    H         0.000     -2.823    3.537    0.570
 23S           NE1    N    NR15      0.000     -4.232    2.067   -0.215
 23S           HNE1   H    H         0.000     -4.956    2.673   -0.649
 23S           CD2    C    CR55      0.000     -3.137    0.248    0.463
 23S           CZ3    C    CR15      0.000     -2.964   -1.201    0.589
 23S           HZ3    H    H         0.000     -2.083   -1.571    1.099
 23S           CZ2    C    CR15      0.000     -3.829   -2.083    0.112
 23S           HZ2    H    H         0.000     -3.793   -3.164    0.161
 23S           SEL    SE   SE        0.000     -5.205   -0.922   -0.715
 23S           CE2    C    CR55      0.000     -4.245    0.721   -0.193
 23S           C      C    C         0.000      1.352    1.484    1.370
 23S           O      O    OC       -0.500      2.011    0.473    1.697
 23S           OXT    O    OC       -0.500      1.773    2.626    1.657
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
 23S      N      n/a    CA     START
 23S      HN1    N      .      .
 23S      HN2    N      .      .
 23S      CA     N      C      .
 23S      HA     CA     .      .
 23S      CB     CA     CG     .
 23S      HB1    CB     .      .
 23S      HB2    CB     .      .
 23S      CG     CB     CD2    .
 23S      CD1    CG     NE1    .
 23S      HD1    CD1    .      .
 23S      NE1    CD1    HNE1   .
 23S      HNE1   NE1    .      .
 23S      CD2    CG     CZ3    .
 23S      CZ3    CD2    CZ2    .
 23S      HZ3    CZ3    .      .
 23S      CZ2    CZ3    SEL    .
 23S      HZ2    CZ2    .      .
 23S      SEL    CZ2    CE2    .
 23S      CE2    SEL    .      .
 23S      C      CA     .      END
 23S      O      C      .      .
 23S      OXT    C      .      .
 23S      CD2    CE2    .    ADD
 23S      CE2    NE1    .    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
 23S      CD2    CE2       double      1.390    0.020
 23S      CD2    CG        single      1.490    0.020
 23S      CZ3    CD2       single      1.390    0.020
 23S      CE2    NE1       single      1.395    0.020
 23S      CE2    SEL       single      1.570    0.020
 23S      NE1    CD1       single      1.350    0.020
 23S      CD1    CG        double      1.387    0.020
 23S      HD1    CD1       single      1.083    0.020
 23S      CG     CB        single      1.510    0.020
 23S      SEL    CZ2       single      1.620    0.020
 23S      CZ2    CZ3       double      1.380    0.020
 23S      HZ2    CZ2       single      1.083    0.020
 23S      HZ3    CZ3       single      1.083    0.020
 23S      CB     CA        single      1.524    0.020
 23S      HB1    CB        single      1.092    0.020
 23S      HB2    CB        single      1.092    0.020
 23S      CA     N         single      1.450    0.020
 23S      C      CA        single      1.500    0.020
 23S      HA     CA        single      1.099    0.020
 23S      O      C         deloc       1.250    0.020
 23S      OXT    C         deloc       1.250    0.020
 23S      HNE1   NE1       single      1.040    0.020
 23S      HN1    N         single      1.010    0.020
 23S      HN2    N         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
 23S      HN1    N      HN2     120.000    3.000
 23S      HN1    N      CA      120.000    3.000
 23S      HN2    N      CA      120.000    3.000
 23S      N      CA     HA      109.470    3.000
 23S      N      CA     CB      109.470    3.000
 23S      N      CA     C       109.470    3.000
 23S      HA     CA     CB      108.340    3.000
 23S      HA     CA     C       108.810    3.000
 23S      CB     CA     C       109.470    3.000
 23S      CA     CB     HB1     109.470    3.000
 23S      CA     CB     HB2     109.470    3.000
 23S      CA     CB     CG      109.470    3.000
 23S      HB1    CB     HB2     107.900    3.000
 23S      HB1    CB     CG      109.470    3.000
 23S      HB2    CB     CG      109.470    3.000
 23S      CB     CG     CD1     126.000    3.000
 23S      CB     CG     CD2     108.000    3.000
 23S      CD1    CG     CD2     108.000    3.000
 23S      CG     CD1    HD1     126.000    3.000
 23S      CG     CD1    NE1     108.000    3.000
 23S      HD1    CD1    NE1     126.000    3.000
 23S      CD1    NE1    HNE1    126.000    3.000
 23S      CD1    NE1    CE2     108.000    3.000
 23S      HNE1   NE1    CE2     108.000    3.000
 23S      CG     CD2    CZ3     108.000    3.000
 23S      CG     CD2    CE2     108.000    3.000
 23S      CZ3    CD2    CE2     108.000    3.000
 23S      CD2    CZ3    HZ3     108.000    3.000
 23S      CD2    CZ3    CZ2     108.000    3.000
 23S      HZ3    CZ3    CZ2     126.000    3.000
 23S      CZ3    CZ2    HZ2     126.000    3.000
 23S      CZ3    CZ2    SEL     108.000    3.000
 23S      HZ2    CZ2    SEL     108.000    3.000
 23S      CZ2    SEL    CE2      98.000    3.000
 23S      SEL    CE2    CD2     108.000    3.000
 23S      SEL    CE2    NE1     108.000    3.000
 23S      CD2    CE2    NE1     108.000    3.000
 23S      CA     C      O       118.500    3.000
 23S      CA     C      OXT     118.500    3.000
 23S      O      C      OXT     123.000    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
 23S      var_1    HN2    N      CA     C        175.000   20.000   1
 23S      var_2    N      CA     CB     CG       -65.013   20.000   3
 23S      var_3    CA     CB     CG     CD2       84.984   20.000   2
 23S      CONST_1  CB     CG     CD1    NE1      180.000    0.000   0
 23S      CONST_2  CG     CD1    NE1    CE2        0.000    0.000   0
 23S      CONST_3  CB     CG     CD2    CZ3        0.000    0.000   0
 23S      CONST_4  CG     CD2    CE2    SEL      180.000    0.000   0
 23S      CONST_5  CG     CD2    CZ3    CZ2      180.000    0.000   0
 23S      CONST_6  CD2    CZ3    CZ2    SEL        0.000    0.000   0
 23S      CONST_7  CZ3    CZ2    SEL    CE2        0.000    0.000   0
 23S      CONST_8  CZ2    SEL    CE2    CD2        0.000    0.000   0
 23S      CONST_9  SEL    CE2    NE1    CD1      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
 23S      chir_01  CA     CB     N      C         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
 23S      plan-1    CD2       0.020
 23S      plan-1    CE2       0.020
 23S      plan-1    CG        0.020
 23S      plan-1    CZ3       0.020
 23S      plan-1    SEL       0.020
 23S      plan-1    CZ2       0.020
 23S      plan-1    NE1       0.020
 23S      plan-1    CD1       0.020
 23S      plan-1    HNE1      0.020
 23S      plan-1    HD1       0.020
 23S      plan-1    CB        0.020
 23S      plan-1    HZ2       0.020
 23S      plan-1    HZ3       0.020
 23S      plan-2    N         0.020
 23S      plan-2    CA        0.020
 23S      plan-2    HN1       0.020
 23S      plan-2    HN2       0.020
 23S      plan-3    C         0.020
 23S      plan-3    CA        0.020
 23S      plan-3    O         0.020
 23S      plan-3    OXT       0.020
# ------------------------------------------------------