File: PEC.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
PEC      PEC 'S,S-PENTYLTHIOCYSTEINE              ' peptide            29  13 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_PEC
#
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
 PEC           N      N    NH2       0.000      0.000    0.000    0.000
 PEC           HN1    H    H         0.000      0.739    0.521   -0.456
 PEC           HN2    H    H         0.000      0.236   -0.657    0.734
 PEC           CA     C    CH1       0.000     -1.400    0.195   -0.399
 PEC           HA     H    H         0.000     -1.788   -0.733   -0.840
 PEC           CB     C    CH2       0.000     -2.233    0.564    0.830
 PEC           HB2    H    H         0.000     -1.834    1.476    1.279
 PEC           HB3    H    H         0.000     -2.188   -0.249    1.557
 PEC           SG     S    S2        0.000     -3.956    0.838    0.332
 PEC           SD     S    S2        0.000     -4.559   -1.100    0.055
 PEC           C1     C    CH2       0.000     -5.159   -1.484    1.723
 PEC           H11    H    H         0.000     -4.342   -1.372    2.438
 PEC           H12    H    H         0.000     -5.526   -2.512    1.749
 PEC           C2     C    CH2       0.000     -6.295   -0.526    2.089
 PEC           H21    H    H         0.000     -7.110   -0.638    1.371
 PEC           H22    H    H         0.000     -5.926    0.501    2.061
 PEC           C3     C    CH2       0.000     -6.803   -0.850    3.495
 PEC           H31    H    H         0.000     -5.986   -0.739    4.211
 PEC           H32    H    H         0.000     -7.170   -1.878    3.521
 PEC           C4     C    CH2       0.000     -7.937    0.108    3.861
 PEC           H41    H    H         0.000     -8.753   -0.003    3.143
 PEC           H42    H    H         0.000     -7.568    1.136    3.833
 PEC           C5     C    CH3       0.000     -8.445   -0.216    5.268
 PEC           H53    H    H         0.000     -8.804   -1.214    5.297
 PEC           H52    H    H         0.000     -7.654   -0.109    5.966
 PEC           H51    H    H         0.000     -9.231    0.446    5.525
 PEC           C      C    C         0.000     -1.482    1.305   -1.413
 PEC           O      O    OC       -0.500     -0.650    2.239   -1.389
 PEC           OXT    O    OC       -0.500     -2.383    1.294   -2.281
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
 PEC      N      n/a    CA     START
 PEC      HN1    N      .      .
 PEC      HN2    N      .      .
 PEC      CA     N      C      .
 PEC      HA     CA     .      .
 PEC      CB     CA     SG     .
 PEC      HB2    CB     .      .
 PEC      HB3    CB     .      .
 PEC      SG     CB     SD     .
 PEC      SD     SG     C1     .
 PEC      C1     SD     C2     .
 PEC      H11    C1     .      .
 PEC      H12    C1     .      .
 PEC      C2     C1     C3     .
 PEC      H21    C2     .      .
 PEC      H22    C2     .      .
 PEC      C3     C2     C4     .
 PEC      H31    C3     .      .
 PEC      H32    C3     .      .
 PEC      C4     C3     C5     .
 PEC      H41    C4     .      .
 PEC      H42    C4     .      .
 PEC      C5     C4     H51    .
 PEC      H53    C5     .      .
 PEC      H52    C5     .      .
 PEC      H51    C5     .      .
 PEC      C      CA     .      END
 PEC      O      C      .      .
 PEC      OXT    C      .      .
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
 PEC      CA     N         single      1.450    0.020
 PEC      CB     CA        single      1.524    0.020
 PEC      C      CA        single      1.500    0.020
 PEC      HA     CA        single      1.099    0.020
 PEC      SG     CB        single      1.762    0.020
 PEC      HB2    CB        single      1.092    0.020
 PEC      HB3    CB        single      1.092    0.020
 PEC      SD     SG        single      2.000    0.020
 PEC      C1     SD        single      1.762    0.020
 PEC      C2     C1        single      1.524    0.020
 PEC      H11    C1        single      1.092    0.020
 PEC      H12    C1        single      1.092    0.020
 PEC      C3     C2        single      1.524    0.020
 PEC      H21    C2        single      1.092    0.020
 PEC      H22    C2        single      1.092    0.020
 PEC      C4     C3        single      1.524    0.020
 PEC      H31    C3        single      1.092    0.020
 PEC      H32    C3        single      1.092    0.020
 PEC      C5     C4        single      1.513    0.020
 PEC      H41    C4        single      1.092    0.020
 PEC      H42    C4        single      1.092    0.020
 PEC      H51    C5        single      1.059    0.020
 PEC      H52    C5        single      1.059    0.020
 PEC      H53    C5        single      1.059    0.020
 PEC      O      C         deloc       1.250    0.020
 PEC      OXT    C         deloc       1.250    0.020
 PEC      HN1    N         single      1.010    0.020
 PEC      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
 PEC      HN1    N      HN2     120.000    3.000
 PEC      HN1    N      CA      120.000    3.000
 PEC      HN2    N      CA      120.000    3.000
 PEC      N      CA     HA      109.470    3.000
 PEC      N      CA     CB      109.470    3.000
 PEC      N      CA     C       109.470    3.000
 PEC      HA     CA     CB      108.340    3.000
 PEC      HA     CA     C       108.810    3.000
 PEC      CB     CA     C       109.470    3.000
 PEC      CA     CB     HB2     109.470    3.000
 PEC      CA     CB     HB3     109.470    3.000
 PEC      CA     CB     SG      109.500    3.000
 PEC      HB2    CB     HB3     107.900    3.000
 PEC      HB2    CB     SG      109.500    3.000
 PEC      HB3    CB     SG      109.500    3.000
 PEC      CB     SG     SD       99.991    3.000
 PEC      SG     SD     C1      100.004    3.000
 PEC      SD     C1     H11     109.500    3.000
 PEC      SD     C1     H12     109.500    3.000
 PEC      SD     C1     C2      109.500    3.000
 PEC      H11    C1     H12     107.900    3.000
 PEC      H11    C1     C2      109.470    3.000
 PEC      H12    C1     C2      109.470    3.000
 PEC      C1     C2     H21     109.470    3.000
 PEC      C1     C2     H22     109.470    3.000
 PEC      C1     C2     C3      111.000    3.000
 PEC      H21    C2     H22     107.900    3.000
 PEC      H21    C2     C3      109.470    3.000
 PEC      H22    C2     C3      109.470    3.000
 PEC      C2     C3     H31     109.470    3.000
 PEC      C2     C3     H32     109.470    3.000
 PEC      C2     C3     C4      111.000    3.000
 PEC      H31    C3     H32     107.900    3.000
 PEC      H31    C3     C4      109.470    3.000
 PEC      H32    C3     C4      109.470    3.000
 PEC      C3     C4     H41     109.470    3.000
 PEC      C3     C4     H42     109.470    3.000
 PEC      C3     C4     C5      111.000    3.000
 PEC      H41    C4     H42     107.900    3.000
 PEC      H41    C4     C5      109.470    3.000
 PEC      H42    C4     C5      109.470    3.000
 PEC      C4     C5     H53     109.470    3.000
 PEC      C4     C5     H52     109.470    3.000
 PEC      C4     C5     H51     109.470    3.000
 PEC      H53    C5     H52     109.470    3.000
 PEC      H53    C5     H51     109.470    3.000
 PEC      H52    C5     H51     109.470    3.000
 PEC      CA     C      O       118.500    3.000
 PEC      CA     C      OXT     118.500    3.000
 PEC      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
 PEC      var_1    HN2    N      CA     C        175.000   20.000   1
 PEC      var_2    N      CA     CB     SG       178.866   20.000   3
 PEC      var_3    CA     CB     SG     SD        75.395   20.000   1
 PEC      var_4    CB     SG     SD     C1        90.006   20.000   1
 PEC      var_5    SG     SD     C1     C2        59.999   20.000   1
 PEC      var_6    SD     C1     C2     C3       179.957   20.000   3
 PEC      var_7    C1     C2     C3     C4       179.984   20.000   3
 PEC      var_8    C2     C3     C4     C5      -179.987   20.000   3
 PEC      var_9    C3     C4     C5     H51      179.979   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
 PEC      chir_01  CA     N      CB     C         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
 PEC      plan-1    N         0.020
 PEC      plan-1    CA        0.020
 PEC      plan-1    HN1       0.020
 PEC      plan-1    HN2       0.020
 PEC      plan-2    C         0.020
 PEC      plan-2    CA        0.020
 PEC      plan-2    O         0.020
 PEC      plan-2    OXT       0.020
# ------------------------------------------------------