data_GKP
# 
_chem_comp.id                                    GKP 
_chem_comp.name                                  "(2R,3R)-2,3-bis{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}butanedioic acid" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C22 H18 O12" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2018-05-24 
_chem_comp.pdbx_modified_date                    2018-09-28 
_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                        474.371 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     GKP 
_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        6DIK 
_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 
GKP C1  C1  C 0 1 Y N N 2.557  -12.768 4.102  -5.344 1.896  0.391  C1  GKP 1  
GKP C10 C2  C 0 1 N N R 4.233  -19.084 3.654  -0.604 -2.395 -0.476 C10 GKP 2  
GKP C11 C3  C 0 1 N N N 4.118  -19.771 4.986  -0.131 -2.323 -1.905 C11 GKP 3  
GKP C12 C4  C 0 1 N N R 3.684  -19.963 2.539  0.606  -2.400 0.461  C12 GKP 4  
GKP C13 C5  C 0 1 N N N 1.758  -21.285 2.060  2.749  -1.390 0.415  C13 GKP 5  
GKP C14 C6  C 0 1 N N N 0.300  -21.502 2.036  3.620  -0.300 0.166  C14 GKP 6  
GKP C15 C7  C 0 1 N N N -0.225 -22.386 1.196  4.945  -0.429 0.393  C15 GKP 7  
GKP C16 C8  C 0 1 Y N N -1.689 -22.597 1.163  5.848  0.702  0.135  C16 GKP 8  
GKP C17 C9  C 0 1 Y N N -2.206 -23.679 0.457  7.223  0.568  0.364  C17 GKP 9  
GKP C18 C10 C 0 1 Y N N -3.577 -23.883 0.410  8.066  1.634  0.119  C18 GKP 10 
GKP C19 C11 C 0 1 Y N N -4.471 -22.934 1.118  7.549  2.839  -0.354 C19 GKP 11 
GKP C2  C12 C 0 1 Y N N 2.052  -11.474 4.014  -6.194 2.951  0.642  C2  GKP 12 
GKP C20 C13 C 0 1 Y N N -3.912 -21.866 1.809  6.185  2.973  -0.581 C20 GKP 13 
GKP C21 C14 C 0 1 Y N N -2.529 -21.701 1.823  5.337  1.913  -0.346 C21 GKP 14 
GKP C22 C15 C 0 1 N N N 3.881  -19.241 1.241  0.134  -2.349 1.891  C22 GKP 15 
GKP C3  C16 C 0 1 Y N N 2.899  -10.388 4.199  -7.556 2.821  0.403  C3  GKP 16 
GKP C4  C17 C 0 1 Y N N 4.331  -10.637 4.487  -8.070 1.624  -0.093 C4  GKP 17 
GKP C5  C18 C 0 1 Y N N 4.786  -11.942 4.565  -7.225 0.562  -0.348 C5  GKP 18 
GKP C6  C19 C 0 1 Y N N 3.905  -12.999 4.375  -5.852 0.691  -0.107 C6  GKP 19 
GKP C7  C20 C 0 1 N N N 4.432  -14.380 4.462  -4.947 -0.434 -0.380 C7  GKP 20 
GKP C8  C21 C 0 1 N N N 3.653  -15.421 4.202  -3.622 -0.305 -0.152 C8  GKP 21 
GKP C9  C22 C 0 1 N N N 4.206  -16.785 4.285  -2.748 -1.390 -0.416 C9  GKP 22 
GKP O1  O1  O 0 1 N N N 5.265  -17.014 4.849  -3.192 -2.437 -0.848 O1  GKP 23 
GKP O10 O2  O 0 1 N N N 4.989  -19.427 0.528  0.389  -1.388 2.577  O10 GKP 24 
GKP O11 O3  O 0 1 N N N 5.185  -9.598  4.674  -9.405 1.502  -0.326 O11 GKP 25 
GKP O12 O4  O 0 1 N N N 2.434  -9.110  4.120  -8.389 3.864  0.653  O12 GKP 26 
GKP O2  O5  O 0 1 N N N 3.478  -17.875 3.669  -1.425 -1.262 -0.187 O2  GKP 27 
GKP O3  O6  O 0 1 N N N 3.037  -19.916 5.536  -0.388 -1.352 -2.578 O3  GKP 28 
GKP O4  O7  O 0 1 N N N 5.213  -20.227 5.589  0.574  -3.336 -2.431 O4  GKP 29 
GKP O5  O8  O 0 1 N N N 2.286  -20.119 2.744  1.425  -1.261 0.189  O5  GKP 30 
GKP O6  O9  O 0 1 N N N 2.524  -22.062 1.509  3.195  -2.442 0.833  O6  GKP 31 
GKP O7  O10 O 0 1 N N N -5.820 -23.109 1.089  8.380  3.886  -0.594 O7  GKP 32 
GKP O8  O11 O 0 1 N N N -4.094 -24.942 -0.273 9.402  1.508  0.341  O8  GKP 33 
GKP O9  O12 O 0 1 N N N 3.028  -18.472 0.828  -0.570 -3.371 2.403  O9  GKP 34 
GKP H1  H1  H 0 1 N N N 1.894  -13.608 3.956  -4.285 2.001  0.574  H1  GKP 35 
GKP H2  H2  H 0 1 N N N 5.292  -18.869 3.449  -1.180 -3.308 -0.330 H2  GKP 36 
GKP H3  H3  H 0 1 N N N 4.205  -20.932 2.526  1.185  -3.310 0.302  H3  GKP 37 
GKP H4  H4  H 0 1 N N N -0.341 -20.942 2.701  3.224  0.634  -0.205 H4  GKP 38 
GKP H5  H5  H 0 1 N N N 0.417  -22.951 0.537  5.341  -1.362 0.764  H5  GKP 39 
GKP H6  H6  H 0 1 N N N -1.540 -24.359 -0.054 7.623  -0.365 0.732  H6  GKP 40 
GKP H7  H7  H 0 1 N N N 1.005  -11.314 3.803  -5.801 3.880  1.026  H7  GKP 41 
GKP H8  H8  H 0 1 N N N -4.547 -21.167 2.333  5.789  3.908  -0.948 H8  GKP 42 
GKP H9  H9  H 0 1 N N N -2.100 -20.864 2.354  4.278  2.018  -0.528 H9  GKP 43 
GKP H10 H10 H 0 1 N N N 5.827  -12.139 4.774  -7.623 -0.366 -0.732 H10 GKP 44 
GKP H11 H11 H 0 1 N N N 5.463  -14.541 4.740  -5.341 -1.363 -0.764 H11 GKP 45 
GKP H12 H12 H 0 1 N N N 2.619  -15.270 3.931  -3.228 0.624  0.232  H12 GKP 46 
GKP H13 H13 H 0 1 N N N 6.057  -9.932  4.847  -9.674 1.758  -1.218 H13 GKP 47 
GKP H14 H14 H 0 1 N N N 3.148  -8.503  4.272  -8.513 4.458  -0.101 H14 GKP 48 
GKP H15 H15 H 0 1 N N N 4.976  -20.627 6.418  0.855  -3.244 -3.352 H15 GKP 49 
GKP H16 H16 H 0 1 N N N -6.240 -22.419 1.589  8.733  3.910  -1.494 H16 GKP 50 
GKP H17 H17 H 0 1 N N N -5.041 -24.932 -0.203 9.900  1.193  -0.426 H17 GKP 51 
GKP H18 H18 H 0 1 N N N 3.310  -18.100 0.001  -0.851 -3.293 3.325  H18 GKP 52 
# 
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 
GKP O8  C18 SING N N 1  
GKP C18 C17 DOUB Y N 2  
GKP C18 C19 SING Y N 3  
GKP C17 C16 SING Y N 4  
GKP O10 C22 DOUB N N 5  
GKP O9  C22 SING N N 6  
GKP O7  C19 SING N N 7  
GKP C19 C20 DOUB Y N 8  
GKP C16 C15 SING N N 9  
GKP C16 C21 DOUB Y N 10 
GKP C15 C14 DOUB N E 11 
GKP C22 C12 SING N N 12 
GKP O6  C13 DOUB N N 13 
GKP C20 C21 SING Y N 14 
GKP C14 C13 SING N N 15 
GKP C13 O5  SING N N 16 
GKP C12 O5  SING N N 17 
GKP C12 C10 SING N N 18 
GKP C10 O2  SING N N 19 
GKP C10 C11 SING N N 20 
GKP O2  C9  SING N N 21 
GKP C2  C1  DOUB Y N 22 
GKP C2  C3  SING Y N 23 
GKP C1  C6  SING Y N 24 
GKP O12 C3  SING N N 25 
GKP C3  C4  DOUB Y N 26 
GKP C8  C9  SING N N 27 
GKP C8  C7  DOUB N E 28 
GKP C9  O1  DOUB N N 29 
GKP C6  C7  SING N N 30 
GKP C6  C5  DOUB Y N 31 
GKP C4  C5  SING Y N 32 
GKP C4  O11 SING N N 33 
GKP C11 O3  DOUB N N 34 
GKP C11 O4  SING N N 35 
GKP C1  H1  SING N N 36 
GKP C10 H2  SING N N 37 
GKP C12 H3  SING N N 38 
GKP C14 H4  SING N N 39 
GKP C15 H5  SING N N 40 
GKP C17 H6  SING N N 41 
GKP C2  H7  SING N N 42 
GKP C20 H8  SING N N 43 
GKP C21 H9  SING N N 44 
GKP C5  H10 SING N N 45 
GKP C7  H11 SING N N 46 
GKP C8  H12 SING N N 47 
GKP O11 H13 SING N N 48 
GKP O12 H14 SING N N 49 
GKP O4  H15 SING N N 50 
GKP O7  H16 SING N N 51 
GKP O8  H17 SING N N 52 
GKP O9  H18 SING N N 53 
# 
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 
GKP SMILES           ACDLabs              12.01 "c1c(cc(c(c1)O)O)[C@H]=CC(=O)OC(C(=O)O)C(OC([C@H]=[C@H]c2ccc(c(c2)O)O)=O)C(=O)O"                                                                                                         
GKP InChI            InChI                1.03  "InChI=1S/C22H18O12/c23-13-5-1-11(9-15(13)25)3-7-17(27)33-19(21(29)30)20(22(31)32)34-18(28)8-4-12-2-6-14(24)16(26)10-12/h1-10,19-20,23-26H,(H,29,30)(H,31,32)/b7-3+,8-4+/t19-,20-/m1/s1" 
GKP InChIKey         InChI                1.03  YDDGKXBLOXEEMN-IABMMNSOSA-N                                                                                                                                                              
GKP SMILES_CANONICAL CACTVS               3.385 "OC(=O)[C@H](OC(=O)\C=C\c1ccc(O)c(O)c1)[C@@H](OC(=O)/C=C/c2ccc(O)c(O)c2)C(O)=O"                                                                                                          
GKP SMILES           CACTVS               3.385 "OC(=O)[CH](OC(=O)C=Cc1ccc(O)c(O)c1)[CH](OC(=O)C=Cc2ccc(O)c(O)c2)C(O)=O"                                                                                                                 
GKP SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "c1c(cc(c(c1)O)O)/C=C/C(=O)O[C@@H](C(=O)O)[C@@H](OC(=O)/C=C/c2cc(c(cc2)O)O)C(=O)O"                                                                                                       
GKP SMILES           "OpenEye OEToolkits" 2.0.6 "c1cc(c(cc1C=CC(=O)OC(C(C(=O)O)OC(=O)C=Cc2ccc(c(c2)O)O)C(=O)O)O)O"                                                                                                                       
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
GKP "SYSTEMATIC NAME" ACDLabs              12.01 "(2R,3R)-2,3-bis{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}butanedioic acid"             
GKP "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "(2~{R},3~{R})-2,3-bis[[(~{E})-3-[3,4-bis(oxidanyl)phenyl]prop-2-enoyl]oxy]butanedioic 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 
GKP "Create component" 2018-05-24 RCSB 
GKP "Initial release"  2018-10-03 RCSB 
# 
