data_QO2
#

_chem_comp.id                                   QO2
_chem_comp.name                                 "4,5-dimethylcatechol cysteine"
_chem_comp.type                                 "L-peptide linking"
_chem_comp.pdbx_type                            ATOMP
_chem_comp.formula                              "C11 H15 N O4 S"
_chem_comp.mon_nstd_parent_comp_id              CYS
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2020-07-08
_chem_comp.pdbx_modified_date                   2020-12-18
_chem_comp.pdbx_ambiguous_flag                  N
_chem_comp.pdbx_release_status                  REL
_chem_comp.pdbx_replaced_by                     ?
_chem_comp.pdbx_replaces                        ?
_chem_comp.formula_weight                       257.306
_chem_comp.one_letter_code                      C
_chem_comp.three_letter_code                    QO2
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       Corina
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       6ZO2
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBE
#   #
loop_
_chem_comp_atom.comp_id
_chem_comp_atom.atom_id
_chem_comp_atom.alt_atom_id
_chem_comp_atom.type_symbol
_chem_comp_atom.charge
_chem_comp_atom.pdbx_align
_chem_comp_atom.pdbx_aromatic_flag
_chem_comp_atom.pdbx_leaving_atom_flag
_chem_comp_atom.pdbx_stereo_config
_chem_comp_atom.model_Cartn_x
_chem_comp_atom.model_Cartn_y
_chem_comp_atom.model_Cartn_z
_chem_comp_atom.pdbx_model_Cartn_x_ideal
_chem_comp_atom.pdbx_model_Cartn_y_ideal
_chem_comp_atom.pdbx_model_Cartn_z_ideal
_chem_comp_atom.pdbx_component_atom_id
_chem_comp_atom.pdbx_component_comp_id
_chem_comp_atom.pdbx_ordinal
QO2  N    N1   N  0  1  N  N  N  27.720  65.174  83.925   3.330  -1.142  -1.134  N    QO2   1  
QO2  C    C1   C  0  1  N  N  N  28.369  64.204  81.722   4.017   0.281   0.712  C    QO2   2  
QO2  C4   C2   C  0  1  Y  N  N  24.874  67.275  80.112  -1.777   1.154  -0.326  C4   QO2   3  
QO2  C5   C3   C  0  1  Y  N  N  24.876  66.871  81.443  -1.105  -0.050  -0.516  C5   QO2   4  
QO2  C6   C4   C  0  1  Y  N  N  23.911  66.004  81.934  -1.680  -1.238  -0.083  C6   QO2   5  
QO2  O    O1   O  0  1  N  N  N  27.861  63.500  80.816   4.582  -0.687   1.164  O    QO2   6  
QO2  C7   C5   C  0  1  N  N  N  21.872  64.609  81.568  -3.536  -2.515   1.003  C7   QO2   7  
QO2  C3   C6   C  0  1  Y  N  N  23.873  66.836  79.265  -3.019   1.162   0.295  C3   QO2   8  
QO2  C2   C7   C  0  1  Y  N  N  22.903  65.963  79.738  -3.586  -0.029   0.724  C2   QO2   9  
QO2  C1   C8   C  0  1  Y  N  N  22.912  65.569  81.072  -2.916  -1.224   0.535  C1   QO2  10  
QO2  O3   O2   O  0  1  N  N  N  23.859  67.247  77.967  -3.680   2.336   0.483  O3   QO2  11  
QO2  O4   O3   O  0  1  N  N  N  25.843  68.122  79.652  -1.215   2.322  -0.744  O4   QO2  12  
QO2  C61  C9   C  0  1  N  N  N  23.962  65.558  83.380  -0.955  -2.543  -0.287  C61  QO2  13  
QO2  CA   C10  C  0  1  N  N  R  27.452  65.146  82.454   3.059   0.124  -0.441  CA   QO2  14  
QO2  CB   C11  C  0  1  N  N  N  27.560  66.559  81.880   1.623   0.121   0.085  CB   QO2  15  
QO2  SG   S1   S  0  1  N  N  N  26.122  67.430  82.451   0.471  -0.067  -1.303  SG   QO2  16  
QO2  H1   H1   H  0  1  N  N  N  27.089  65.811  84.367   3.216  -1.927  -0.511  H1   QO2  17  
QO2  H2   H2   H  0  1  N  N  N  27.590  64.258  84.305   2.745  -1.241  -1.950  H2   QO2  18  
QO2  H5   H5   H  0  1  N  N  N  22.226  63.578  81.425  -4.143  -2.938   0.203  H5   QO2  19  
QO2  H6   H6   H  0  1  N  N  N  21.688  64.788  82.638  -2.749  -3.219   1.273  H6   QO2  20  
QO2  H7   H7   H  0  1  N  N  N  20.938  64.757  81.006  -4.165  -2.322   1.873  H7   QO2  21  
QO2  H8   H8   H  0  1  N  N  N  22.141  65.590  79.070  -4.552  -0.023   1.207  H8   QO2  22  
QO2  H9   H9   H  0  1  N  N  N  24.587  67.837  77.813  -3.477   2.771   1.322  H9   QO2  23  
QO2  H10  H10  H  0  1  N  N  N  26.448  68.324  80.356  -1.443   2.566  -1.651  H10  QO2  24  
QO2  H11  H11  H  0  1  N  N  N  24.562  64.640  83.460  -0.323  -2.747   0.577  H11  QO2  25  
QO2  H12  H12  H  0  1  N  N  N  24.419  66.350  83.992  -1.681  -3.348  -0.403  H12  QO2  26  
QO2  H13  H13  H  0  1  N  N  N  22.941  65.361  83.739  -0.337  -2.479  -1.182  H13  QO2  27  
QO2  H14  H14  H  0  1  N  N  N  26.419  64.801  82.301   3.190   0.954  -1.137  H14  QO2  28  
QO2  H15  H15  H  0  1  N  N  N  27.575  66.525  80.781   1.493  -0.709   0.780  H15  QO2  29  
QO2  H16  H16  H  0  1  N  N  N  28.474  67.051  82.244   1.422   1.061   0.599  H16  QO2  30  
QO2  OXT  O4   O  0  1  N  Y  N  29.554  63.947  82.119   4.242   1.495   1.238  OXT  QO2  31  
QO2  H3   H3   H  0  1  N  N  N  29.898  63.207  81.633   4.864   1.545   1.976  H3   QO2  32  
#   #
loop_
_chem_comp_bond.comp_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.value_order
_chem_comp_bond.pdbx_aromatic_flag
_chem_comp_bond.pdbx_stereo_config
_chem_comp_bond.pdbx_ordinal
QO2  O3   C3   SING  N  N   1  
QO2  C3   C2   DOUB  Y  N   2  
QO2  C3   C4   SING  Y  N   3  
QO2  O4   C4   SING  N  N   4  
QO2  C2   C1   SING  Y  N   5  
QO2  C4   C5   DOUB  Y  N   6  
QO2  O    C    DOUB  N  N   7  
QO2  C1   C7   SING  N  N   8  
QO2  C1   C6   DOUB  Y  N   9  
QO2  C5   C6   SING  Y  N  10  
QO2  C5   SG   SING  N  N  11  
QO2  C    CA   SING  N  N  12  
QO2  CB   SG   SING  N  N  13  
QO2  CB   CA   SING  N  N  14  
QO2  C6   C61  SING  N  N  15  
QO2  CA   N    SING  N  N  16  
QO2  N    H1   SING  N  N  17  
QO2  N    H2   SING  N  N  18  
QO2  C7   H5   SING  N  N  19  
QO2  C7   H6   SING  N  N  20  
QO2  C7   H7   SING  N  N  21  
QO2  C2   H8   SING  N  N  22  
QO2  O3   H9   SING  N  N  23  
QO2  O4   H10  SING  N  N  24  
QO2  C61  H11  SING  N  N  25  
QO2  C61  H12  SING  N  N  26  
QO2  C61  H13  SING  N  N  27  
QO2  CA   H14  SING  N  N  28  
QO2  CB   H15  SING  N  N  29  
QO2  CB   H16  SING  N  N  30  
QO2  C    OXT  SING  N  N  31  
QO2  OXT  H3   SING  N  N  32  
#   #
loop_
_pdbx_chem_comp_descriptor.comp_id
_pdbx_chem_comp_descriptor.type
_pdbx_chem_comp_descriptor.program
_pdbx_chem_comp_descriptor.program_version
_pdbx_chem_comp_descriptor.descriptor
QO2  InChI             InChI                 1.03   "InChI=1S/C11H15NO4S/c1-5-3-8(13)9(14)10(6(5)2)17-4-7(12)11(15)16/h3,7,13-14H,4,12H2,1-2H3,(H,15,16)/t7-/m0/s1"  
QO2  InChIKey          InChI                 1.03   KLVVDBBGHNYECQ-ZETCQYMHSA-N  
QO2  SMILES_CANONICAL  CACTVS                3.385  "Cc1cc(O)c(O)c(SC[C@H](N)C(O)=O)c1C"  
QO2  SMILES            CACTVS                3.385  "Cc1cc(O)c(O)c(SC[CH](N)C(O)=O)c1C"  
QO2  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "Cc1cc(c(c(c1C)SC[C@@H](C(=O)O)N)O)O"  
QO2  SMILES            "OpenEye OEToolkits"  2.0.7  "Cc1cc(c(c(c1C)SCC(C(=O)O)N)O)O"  
#
_pdbx_chem_comp_identifier.comp_id          QO2
_pdbx_chem_comp_identifier.type             "SYSTEMATIC NAME"
_pdbx_chem_comp_identifier.program          "OpenEye OEToolkits"
_pdbx_chem_comp_identifier.program_version  2.0.7
_pdbx_chem_comp_identifier.identifier       "(2~{R})-2-azanyl-3-[2,3-dimethyl-5,6-bis(oxidanyl)phenyl]sulfanyl-propanoic acid"
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
QO2  "Create component"  2020-07-08  PDBE  
QO2  "Initial release"   2020-12-23  RCSB  
##
