data_2PK
#

_chem_comp.id                                   2PK
_chem_comp.name                                 "(5~{E})-2-azanylidene-5-[(4-hydroxyphenyl)methylidene]-1,3-thiazolidin-4-one"
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C10 H8 N2 O2 S"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2013-12-24
_chem_comp.pdbx_modified_date                   2020-02-12
_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                       220.248
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    2PK
_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       4O4K
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#   #
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
2PK  OAB  O1   O  0  1  N  N  N  10.062  462.510  31.766  -0.239   1.425   0.508  OAB  2PK   1  
2PK  CAN  C1   C  0  1  N  N  N  10.048  463.452  30.994  -1.239   0.767   0.287  CAN  2PK   2  
2PK  NAI  N1   N  0  1  N  N  N   9.626  464.641  31.455  -2.453   1.290   0.325  NAI  2PK   3  
2PK  CAM  C2   C  0  1  N  N  N   9.666  465.593  30.533  -3.526   0.480   0.063  CAM  2PK   4  
2PK  NAA  N2   N  0  1  N  N  N   9.286  466.849  30.744  -4.783   0.830   0.058  NAA  2PK   5  
2PK  SAJ  S1   S  0  1  N  N  N  10.244  464.954  29.133  -2.876  -1.135  -0.268  SAJ  2PK   6  
2PK  CAO  C3   C  0  1  N  N  N  10.467  463.428  29.710  -1.181  -0.660  -0.048  CAO  2PK   7  
2PK  CAD  C4   C  0  1  N  N  N  10.929  462.469  28.879  -0.079  -1.442  -0.158  CAD  2PK   8  
2PK  CAL  C5   C  0  1  Y  N  N  11.084  461.092  29.136   1.259  -0.837  -0.117  CAL  2PK   9  
2PK  CAG  C6   C  0  1  Y  N  N  11.597  460.338  28.083   2.294  -1.467   0.584  CAG  2PK  10  
2PK  CAE  C7   C  0  1  Y  N  N  11.795  458.966  28.200   3.546  -0.896   0.620  CAE  2PK  11  
2PK  CAK  C8   C  0  1  Y  N  N  11.478  458.323  29.390   3.783   0.305  -0.039  CAK  2PK  12  
2PK  OAC  O2   O  0  1  N  N  N  11.669  456.986  29.513   5.020   0.865  -0.002  OAC  2PK  13  
2PK  CAF  C9   C  0  1  Y  N  N  10.966  459.049  30.454   2.759   0.935  -0.737  CAF  2PK  14  
2PK  CAH  C10  C  0  1  Y  N  N  10.778  460.414  30.313   1.505   0.369  -0.784  CAH  2PK  15  
2PK  H1   H1   H  0  1  N  N  N   9.387  467.414  29.925  -5.468   0.173  -0.142  H1   2PK  16  
2PK  H3   H3   H  0  1  N  N  N  11.216  462.799  27.892  -0.185  -2.511  -0.276  H3   2PK  17  
2PK  H5   H5   H  0  1  N  N  N  11.847  460.830  27.154   2.111  -2.400   1.097  H5   2PK  18  
2PK  H6   H6   H  0  1  N  N  N  12.194  458.403  27.369   4.345  -1.380   1.161  H6   2PK  19  
2PK  H7   H7   H  0  1  N  N  N  11.404  456.706  30.381   5.601   0.582  -0.720  H7   2PK  20  
2PK  H8   H8   H  0  1  N  N  N  10.717  458.556  31.382   2.949   1.868  -1.247  H8   2PK  21  
2PK  H9   H9   H  0  1  N  N  N  10.379  460.973  31.147   0.711   0.857  -1.330  H9   2PK  22  
2PK  H10  H10  H  0  1  N  N  N   9.315  464.792  32.393  -2.581   2.228   0.535  H10  2PK  23  
#   #
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
2PK  CAG  CAE  DOUB  Y  N   1  
2PK  CAG  CAL  SING  Y  N   2  
2PK  CAE  CAK  SING  Y  N   3  
2PK  CAD  CAL  SING  N  N   4  
2PK  CAD  CAO  DOUB  N  E   5  
2PK  SAJ  CAO  SING  N  N   6  
2PK  SAJ  CAM  SING  N  N   7  
2PK  CAL  CAH  DOUB  Y  N   8  
2PK  CAK  OAC  SING  N  N   9  
2PK  CAK  CAF  DOUB  Y  N  10  
2PK  CAO  CAN  SING  N  N  11  
2PK  CAH  CAF  SING  Y  N  12  
2PK  CAM  NAA  DOUB  N  N  13  
2PK  CAM  NAI  SING  N  N  14  
2PK  CAN  NAI  SING  N  N  15  
2PK  CAN  OAB  DOUB  N  N  16  
2PK  NAA  H1   SING  N  N  17  
2PK  CAD  H3   SING  N  N  18  
2PK  CAG  H5   SING  N  N  19  
2PK  CAE  H6   SING  N  N  20  
2PK  OAC  H7   SING  N  N  21  
2PK  CAF  H8   SING  N  N  22  
2PK  CAH  H9   SING  N  N  23  
2PK  NAI  H10  SING  N  N  24  
#   #
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
2PK  InChI             InChI                 1.03   "InChI=1S/C10H8N2O2S/c11-10-12-9(14)8(15-10)5-6-1-3-7(13)4-2-6/h1-5,13H,(H2,11,12,14)/b8-5+"  
2PK  InChIKey          InChI                 1.03   YBHQCJILTOVLHD-VMPITWQZSA-N  
2PK  SMILES_CANONICAL  CACTVS                3.385  "Oc1ccc(cc1)\C=C/2SC(=N)NC/2=O"  
2PK  SMILES            CACTVS                3.385  "Oc1ccc(cc1)C=C2SC(=N)NC2=O"  
2PK  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "[H]/N=C\1/NC(=O)/C(=C\c2ccc(cc2)O)/S1"  
2PK  SMILES            "OpenEye OEToolkits"  2.0.7  "c1cc(ccc1C=C2C(=O)NC(=N)S2)O"  
#
_pdbx_chem_comp_identifier.comp_id          2PK
_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       "(5~{E})-2-azanylidene-5-[(4-hydroxyphenyl)methylidene]-1,3-thiazolidin-4-one"
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
2PK  "Create component"  2013-12-24  RCSB  
2PK  "Initial release"   2014-01-08  RCSB  
2PK  "Modify formula"    2020-02-12  RCSB  
##
