File: S2C.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
S2C      S2C 'S-2-(BORONOETHYL)-L-CYSTEINE        ' peptide            25  13 .
# ------------------------------------------------------
# ------------------------------------------------------
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_S2C
#
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
 S2C           N      N    NH2       0.000      0.000    0.000    0.000
 S2C           HN1    H    H         0.000      0.860    0.118    0.522
 S2C           HN2    H    H         0.000     -0.403   -0.925   -0.091
 S2C           CA     C    CH1       0.000     -0.656    1.159   -0.619
 S2C           HA     H    H         0.000     -0.641    1.049   -1.712
 S2C           CB     C    CH2       0.000     -2.105    1.243   -0.135
 S2C           HB1    H    H         0.000     -2.592    2.106   -0.594
 S2C           HB2    H    H         0.000     -2.120    1.353    0.951
 S2C           SG     S    S2        0.000     -2.987   -0.272   -0.603
 S2C           CD     C    CH2       0.000     -4.658    0.013    0.046
 S2C           HD1    H    H         0.000     -5.081    0.906   -0.418
 S2C           HD2    H    H         0.000     -4.609    0.153    1.128
 S2C           CE     C    CH2       0.000     -5.540   -1.196   -0.273
 S2C           HE1    H    H         0.000     -5.116   -2.089    0.190
 S2C           HE2    H    H         0.000     -5.588   -1.336   -1.355
 S2C           B      B    B        -1.000     -7.011   -0.946    0.298
 S2C           O3     O    OH1       0.000     -6.949   -0.771    1.652
 S2C           HO3    H    H         0.000     -6.431   -0.051    1.970
 S2C           O2     O    OH1       0.000     -7.799   -2.026    0.013
 S2C           HO2    H    H         0.000     -7.916   -2.246   -0.895
 S2C           O1     O    OH1       0.000     -7.541    0.171   -0.283
 S2C           HO1    H    H         0.000     -8.411    0.420   -0.023
 S2C           C      C    C         0.000      0.076    2.418   -0.231
 S2C           OXT    O    OC       -0.500     -0.058    3.456   -0.915
 S2C           O      O    OC       -0.500      0.820    2.423    0.776
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
 S2C      N      n/a    CA     START
 S2C      HN1    N      .      .
 S2C      HN2    N      .      .
 S2C      CA     N      C      .
 S2C      HA     CA     .      .
 S2C      CB     CA     SG     .
 S2C      HB1    CB     .      .
 S2C      HB2    CB     .      .
 S2C      SG     CB     CD     .
 S2C      CD     SG     CE     .
 S2C      HD1    CD     .      .
 S2C      HD2    CD     .      .
 S2C      CE     CD     B      .
 S2C      HE1    CE     .      .
 S2C      HE2    CE     .      .
 S2C      B      CE     O1     .
 S2C      O3     B      HO3    .
 S2C      HO3    O3     .      .
 S2C      O2     B      HO2    .
 S2C      HO2    O2     .      .
 S2C      O1     B      HO1    .
 S2C      HO1    O1     .      .
 S2C      C      CA     .      END
 S2C      OXT    C      .      .
 S2C      O      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
 S2C      OXT    C         deloc       1.250    0.020
 S2C      CA     N         single      1.450    0.020
 S2C      C      CA        single      1.500    0.020
 S2C      CB     CA        single      1.524    0.020
 S2C      HA     CA        single      1.099    0.020
 S2C      O      C         deloc       1.250    0.020
 S2C      SG     CB        single      1.762    0.020
 S2C      HB1    CB        single      1.092    0.020
 S2C      HB2    CB        single      1.092    0.020
 S2C      CD     SG        single      1.762    0.020
 S2C      CE     CD        single      1.524    0.020
 S2C      HD1    CD        single      1.092    0.020
 S2C      HD2    CD        single      1.092    0.020
 S2C      B      CE        single      1.600    0.020
 S2C      HE1    CE        single      1.092    0.020
 S2C      HE2    CE        single      1.092    0.020
 S2C      O1     B         single      1.535    0.020
 S2C      O2     B         single      1.535    0.020
 S2C      O3     B         single      1.535    0.020
 S2C      HO1    O1        single      0.967    0.020
 S2C      HO2    O2        single      0.967    0.020
 S2C      HO3    O3        single      0.967    0.020
 S2C      HN1    N         single      1.010    0.020
 S2C      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
 S2C      HN1    N      HN2     120.000    3.000
 S2C      HN1    N      CA      120.000    3.000
 S2C      HN2    N      CA      120.000    3.000
 S2C      N      CA     HA      109.470    3.000
 S2C      N      CA     CB      109.470    3.000
 S2C      N      CA     C       109.470    3.000
 S2C      HA     CA     CB      108.340    3.000
 S2C      HA     CA     C       108.810    3.000
 S2C      CB     CA     C       109.470    3.000
 S2C      CA     CB     HB1     109.470    3.000
 S2C      CA     CB     HB2     109.470    3.000
 S2C      CA     CB     SG      109.500    3.000
 S2C      HB1    CB     HB2     107.900    3.000
 S2C      HB1    CB     SG      109.500    3.000
 S2C      HB2    CB     SG      109.500    3.000
 S2C      CB     SG     CD      102.961    3.000
 S2C      SG     CD     HD1     109.500    3.000
 S2C      SG     CD     HD2     109.500    3.000
 S2C      SG     CD     CE      109.500    3.000
 S2C      HD1    CD     HD2     107.900    3.000
 S2C      HD1    CD     CE      109.470    3.000
 S2C      HD2    CD     CE      109.470    3.000
 S2C      CD     CE     HE1     109.470    3.000
 S2C      CD     CE     HE2     109.470    3.000
 S2C      CD     CE     B       109.500    3.000
 S2C      HE1    CE     HE2     107.900    3.000
 S2C      HE1    CE     B       109.500    3.000
 S2C      HE2    CE     B       109.500    3.000
 S2C      CE     B      O3      120.000    3.000
 S2C      CE     B      O2      120.000    3.000
 S2C      CE     B      O1      120.000    3.000
 S2C      O3     B      O2      120.000    3.000
 S2C      O3     B      O1      120.000    3.000
 S2C      O2     B      O1      120.000    3.000
 S2C      B      O3     HO3     120.000    3.000
 S2C      B      O2     HO2     120.000    3.000
 S2C      B      O1     HO1     120.000    3.000
 S2C      CA     C      OXT     118.500    3.000
 S2C      CA     C      O       118.500    3.000
 S2C      OXT    C      O       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
 S2C      var_1    HN2    N      CA     C        175.000   20.000   1
 S2C      var_2    N      CA     CB     SG       -60.049   20.000   3
 S2C      var_3    CA     CB     SG     CD      -179.982   20.000   1
 S2C      var_4    CB     SG     CD     CE       179.981   20.000   1
 S2C      var_5    SG     CD     CE     B        179.982   20.000   3
 S2C      var_6    CD     CE     B      O1        60.031   20.000   1
 S2C      var_7    CE     B      O3     HO3       60.065   20.000   1
 S2C      var_8    CE     B      O2     HO2      -60.005   20.000   1
 S2C      var_9    CE     B      O1     HO1      179.973   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
 S2C      chir_01  CA     N      C      CB        positiv
 S2C      chir_02  B      CE     O1     O2        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
 S2C      plan-1    N         0.020
 S2C      plan-1    CA        0.020
 S2C      plan-1    HN1       0.020
 S2C      plan-1    HN2       0.020
 S2C      plan-2    C         0.020
 S2C      plan-2    OXT       0.020
 S2C      plan-2    CA        0.020
 S2C      plan-2    O         0.020
# ------------------------------------------------------