data_CXT
# 
_chem_comp.id                                    CXT 
_chem_comp.name                                  Carboxyatractyloside 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C31 H46 O18 S2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2003-07-21 
_chem_comp.pdbx_modified_date                    2014-01-14 
_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                        770.816 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     CXT 
_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        4C9G 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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 
CXT C1   C1   C 0 1 N N R 20.184 30.401 -15.386 -1.299 -0.127 0.262  C1   CXT 1  
CXT O1   O1   O 0 1 N N N 19.793 31.361 -16.363 -1.276 -1.533 0.009  O1   CXT 2  
CXT S1   S1   S 0 1 N N N 22.401 33.204 -11.983 -5.638 1.441  0.257  S1   CXT 3  
CXT C2   C2   C 0 1 N N R 21.378 30.909 -14.600 -2.540 0.488  -0.389 C2   CXT 4  
CXT O2   O2   O 0 1 N N N 20.606 29.217 -16.048 -0.125 0.475  -0.286 O2   CXT 5  
CXT S2   S2   S 0 1 N N N 20.782 35.788 -14.589 -5.834 -2.851 -0.551 S2   CXT 6  
CXT C3   C3   C 0 1 N N R 21.099 32.277 -13.992 -3.791 -0.205 0.159  C3   CXT 7  
CXT O3   O3   O 0 1 N N N 21.646 29.960 -13.574 -2.597 1.906  -0.083 O3   CXT 8  
CXT C4   C4   C 0 1 N N R 20.555 33.244 -15.033 -3.684 -1.710 -0.101 C4   CXT 9  
CXT O4   O4   O 0 1 N N N 22.304 32.824 -13.464 -4.950 0.312  -0.497 O4   CXT 10 
CXT C5   C5   C 0 1 N N R 19.396 32.614 -15.804 -2.398 -2.240 0.540  C5   CXT 11 
CXT O5   O5   O 0 1 N N N 20.126 34.417 -14.342 -4.812 -2.376 0.471  O5   CXT 12 
CXT C6   C6   C 0 1 N N N 18.949 33.506 -16.953 -2.253 -3.732 0.234  C6   CXT 13 
CXT O6   O6   O 0 1 N N N 21.313 34.147 -11.641 -6.860 1.692  -0.423 O6   CXT 14 
CXT C7   C7   C 0 1 N N N 23.044 29.575 -13.528 -1.985 2.739  -0.940 C7   CXT 15 
CXT O7   O7   O 0 1 N N N 23.711 33.844 -11.729 -5.570 1.102  1.635  O7   CXT 16 
CXT C8   C8   C 0 1 N N N 23.591 28.901 -12.297 -2.002 4.225  -0.688 C8   CXT 17 
CXT O8   O8   O 0 1 N N N 22.272 31.984 -11.157 -4.783 2.688  0.079  O8   CXT 18 
CXT C9   C9   C 0 1 N N N 24.000 27.481 -12.665 -1.240 4.940  -1.805 C9   CXT 19 
CXT O9   O9   O 0 1 N N N 22.250 35.651 -14.741 -5.916 -1.834 -1.540 O9   CXT 20 
CXT C10  C10  C 0 1 N N N 24.333 26.664 -11.423 -1.978 4.747  -3.131 C10  CXT 21 
CXT O10  O10  O 0 1 N N N 20.498 36.671 -13.439 -5.246 -4.074 -1.240 O10  CXT 22 
CXT C11  C11  C 0 1 N N N 22.917 26.799 -13.490 -1.149 6.434  -1.485 C11  CXT 23 
CXT O11  O11  O 0 1 N N N 20.202 36.375 -15.816 -6.958 -3.309 0.188  O11  CXT 24 
CXT O12  O12  O 0 1 N N N 19.981 33.537 -17.945 -1.109 -4.249 0.916  O12  CXT 25 
CXT O13  O13  O 0 1 N N N 23.759 29.787 -14.493 -1.421 2.298  -1.913 O13  CXT 26 
CXT C21  C21  C 0 1 N N N 20.098 27.101 -16.993 2.219  0.108  -0.694 C21  CXT 27 
CXT O21  O21  O 0 1 N N N 20.039 21.158 -18.042 8.238  0.537  -1.126 O21  CXT 28 
CXT C22  C22  C 0 1 N N S 19.643 28.172 -16.012 1.097  0.050  0.340  C22  CXT 29 
CXT O22  O22  O 0 1 N N N 17.046 28.066 -14.149 1.809  -0.460 4.113  O22  CXT 30 
CXT C23  C23  C 0 1 N N N 19.581 27.592 -14.602 1.404  0.984  1.503  C23  CXT 31 
CXT O23  O23  O 0 1 N N N 16.280 26.119 -14.769 3.317  -1.485 2.864  O23  CXT 32 
CXT C24  C24  C 0 1 N N N 18.663 26.380 -14.515 2.758  0.684  2.145  C24  CXT 33 
CXT O24  O24  O 0 1 N N N 17.954 25.666 -12.376 2.263  2.237  4.025  O24  CXT 34 
CXT C25  C25  C 0 1 N N S 19.053 25.354 -15.606 3.858  0.546  1.117  C25  CXT 35 
CXT O25  O25  O 0 1 N N N 20.034 25.243 -12.951 4.083  2.540  2.809  O25  CXT 36 
CXT C26  C26  C 0 1 N N N 18.256 24.054 -15.591 5.200  0.166  1.736  C26  CXT 37 
CXT C27  C27  C 0 1 N N N 19.004 22.996 -16.388 6.304  0.421  0.703  C27  CXT 38 
CXT C28  C28  C 0 1 N N R 19.241 23.429 -17.832 6.052  -0.373 -0.560 C28  CXT 39 
CXT C29  C29  C 0 1 N N S 19.796 24.866 -17.945 4.642  -0.243 -1.099 C29  CXT 40 
CXT C30  C30  C 0 1 N N S 19.141 25.921 -17.026 3.536  -0.373 -0.059 C30  CXT 41 
CXT C31  C31  C 0 1 N N N 19.895 25.342 -19.404 4.411  -1.087 -2.338 C31  CXT 42 
CXT C32  C32  C 0 1 N N N 18.856 24.777 -20.380 5.118  -2.431 -2.345 C32  CXT 43 
CXT C33  C33  C 0 1 N N R 18.546 23.318 -20.098 6.559  -2.312 -1.839 C33  CXT 44 
CXT C34  C34  C 0 1 N N N 17.990 23.270 -18.690 6.467  -1.844 -0.361 C34  CXT 45 
CXT C35  C35  C 0 1 N N S 20.244 22.494 -18.497 7.010  0.084  -1.692 C35  CXT 46 
CXT C36  C36  C 0 1 N N N 19.832 22.591 -19.928 7.235  -1.148 -2.548 C36  CXT 47 
CXT C37  C37  C 0 1 N N N 17.234 26.877 -14.487 2.649  -0.499 3.066  C37  CXT 48 
CXT C38  C38  C 0 1 N N N 18.902 25.717 -13.189 3.085  1.894  3.021  C38  CXT 49 
CXT C39  C39  C 0 1 N N N 17.809 26.423 -17.578 3.364  -1.830 0.355  C39  CXT 50 
CXT C40  C40  C 0 1 N N N 20.531 22.093 -20.930 7.889  -1.202 -3.683 C40  CXT 51 
CXT H1   H1   H 0 1 N N N 19.355 30.188 -14.695 -1.329 0.048  1.338  H1   CXT 52 
CXT H2   H2   H 0 1 N N N 22.241 30.991 -15.277 -2.491 0.349  -1.469 H2   CXT 53 
CXT H3   H3   H 0 1 N N N 20.353 32.163 -13.191 -3.868 -0.023 1.231  H3   CXT 54 
CXT H4   H4   H 0 1 N N N 21.358 33.493 -15.742 -3.659 -1.894 -1.175 H4   CXT 55 
CXT H5   H5   H 0 1 N N N 18.550 32.470 -15.116 -2.443 -2.093 1.619  H5   CXT 56 
CXT H6   H6   H 0 1 N N N 18.025 33.104 -17.394 -3.145 -4.261 0.569  H6   CXT 57 
CXT H6A  H6A  H 0 1 N N N 18.765 34.524 -16.580 -2.130 -3.872 -0.840 H6A  CXT 58 
CXT H8   H8   H 0 1 N N N 24.467 29.456 -11.928 -3.033 4.578  -0.667 H8   CXT 59 
CXT H8A  H8A  H 0 1 N N N 22.818 28.874 -11.515 -1.526 4.436  0.270  H8A  CXT 60 
CXT HO8  HO8  H 0 1 N N N 21.519 32.067 -10.584 -5.133 3.472  0.523  HO8  CXT 61 
CXT H9   H9   H 0 1 N N N 24.908 27.541 -13.283 -0.235 4.524  -1.884 H9   CXT 62 
CXT H10  H10  H 0 1 N N N 24.624 25.646 -11.720 -2.042 3.682  -3.359 H10  CXT 63 
CXT H10A H10A H 0 0 N N N 25.165 27.140 -10.883 -2.982 5.163  -3.052 H10A CXT 64 
CXT H10B H10B H 0 0 N N N 23.450 26.616 -10.768 -1.434 5.256  -3.927 H10B CXT 65 
CXT HO10 HO10 H 0 0 N N N 21.316 36.957 -13.049 -5.821 -4.459 -1.916 HO10 CXT 66 
CXT H11  H11  H 0 1 N N N 23.236 25.777 -13.742 -0.624 6.572  -0.540 H11  CXT 67 
CXT H11A H11A H 0 0 N N N 21.984 26.759 -12.908 -0.606 6.944  -2.281 H11A CXT 68 
CXT H11B H11B H 0 0 N N N 22.748 27.369 -14.415 -2.154 6.850  -1.406 H11B CXT 69 
CXT HO12 HO12 H 0 0 N N N 19.710 34.092 -18.667 -0.955 -5.193 0.767  HO12 CXT 70 
CXT H21  H21  H 0 1 N N N 21.094 26.743 -16.693 1.970  -0.533 -1.537 H21  CXT 71 
CXT H21A H21A H 0 0 N N N 20.155 27.541 -17.999 2.348  1.134  -1.038 H21A CXT 72 
CXT HO21 HO21 H 0 0 N N N 20.667 20.581 -18.460 8.885  0.838  -1.779 HO21 CXT 73 
CXT H22  H22  H 0 1 N N N 18.648 28.541 -16.303 0.952  -0.967 0.699  H22  CXT 74 
CXT HO22 HO22 H 0 0 N N N 16.115 28.253 -14.152 1.774  -1.245 4.676  HO22 CXT 75 
CXT H23  H23  H 0 1 N N N 20.594 27.291 -14.299 1.400  2.019  1.148  H23  CXT 76 
CXT H23A H23A H 0 0 N N N 19.209 28.368 -13.917 0.622  0.882  2.263  H23A CXT 77 
CXT HO24 HO24 H 0 0 N N N 18.238 25.223 -11.585 2.511  3.009  4.551  HO24 CXT 78 
CXT H25  H25  H 0 1 N N N 20.083 25.058 -15.356 4.006  1.563  0.674  H25  CXT 79 
CXT H26  H26  H 0 1 N N N 18.131 23.712 -14.553 5.403  0.774  2.617  H26  CXT 80 
CXT H26A H26A H 0 0 N N N 17.268 24.224 -16.043 5.213  -0.884 2.021  H26A CXT 81 
CXT H27  H27  H 0 1 N N N 19.977 22.812 -15.908 6.331  1.486  0.459  H27  CXT 82 
CXT H27A H27A H 0 0 N N N 18.413 22.068 -16.388 7.267  0.131  1.128  H27A CXT 83 
CXT H29  H29  H 0 1 N N N 20.837 24.795 -17.598 4.562  0.817  -1.459 H29  CXT 84 
CXT H31  H31  H 0 1 N N N 19.794 26.437 -19.406 3.338  -1.253 -2.469 H31  CXT 85 
CXT H31A H31A H 0 0 N N N 20.891 25.065 -19.779 4.748  -0.513 -3.213 H31A CXT 86 
CXT H32  H32  H 0 1 N N N 17.928 25.361 -20.289 4.572  -3.145 -1.727 H32  CXT 87 
CXT H32A H32A H 0 0 N N N 19.246 24.866 -21.405 5.134  -2.821 -3.370 H32A CXT 88 
CXT H33  H33  H 0 1 N N N 17.877 22.865 -20.845 7.117  -3.243 -1.948 H33  CXT 89 
CXT H34  H34  H 0 1 N N N 17.492 22.309 -18.492 7.460  -1.899 0.113  H34  CXT 90 
CXT H34A H34A H 0 0 N N N 17.281 24.093 -18.515 5.768  -2.432 0.213  H34A CXT 91 
CXT H35  H35  H 0 1 N N N 21.276 22.843 -18.345 6.535  0.875  -2.267 H35  CXT 92 
CXT H39  H39  H 0 1 N N N 17.090 25.591 -17.616 4.247  -2.158 0.905  H39  CXT 93 
CXT H39A H39A H 0 0 N N N 17.417 27.217 -16.925 2.484  -1.926 0.991  H39A CXT 94 
CXT H39B H39B H 0 0 N N N 17.960 26.823 -18.591 3.239  -2.448 -0.534 H39B CXT 95 
CXT H40  H40  H 0 1 N N N 21.461 21.579 -20.737 7.987  -2.141 -4.206 H40  CXT 96 
CXT H40A H40A H 0 0 N N N 20.173 22.199 -21.943 8.330  -0.306 -4.094 H40A CXT 97 
# 
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 
CXT O1  C1   SING N N 1   
CXT O2  C1   SING N N 2   
CXT C1  C2   SING N N 3   
CXT C1  H1   SING N N 4   
CXT O1  C5   SING N N 5   
CXT O4  S1   SING N N 6   
CXT S1  O7   DOUB N N 7   
CXT S1  O6   DOUB N N 8   
CXT S1  O8   SING N N 9   
CXT C2  C3   SING N N 10  
CXT C2  O3   SING N N 11  
CXT C2  H2   SING N N 12  
CXT O2  C22  SING N N 13  
CXT O11 S2   DOUB N N 14  
CXT O9  S2   DOUB N N 15  
CXT S2  O5   SING N N 16  
CXT S2  O10  SING N N 17  
CXT C4  C3   SING N N 18  
CXT C3  O4   SING N N 19  
CXT C3  H3   SING N N 20  
CXT O3  C7   SING N N 21  
CXT C5  C4   SING N N 22  
CXT C4  O5   SING N N 23  
CXT C4  H4   SING N N 24  
CXT C6  C5   SING N N 25  
CXT C5  H5   SING N N 26  
CXT O12 C6   SING N N 27  
CXT C6  H6   SING N N 28  
CXT C6  H6A  SING N N 29  
CXT O13 C7   DOUB N N 30  
CXT C7  C8   SING N N 31  
CXT C9  C8   SING N N 32  
CXT C8  H8   SING N N 33  
CXT C8  H8A  SING N N 34  
CXT O8  HO8  SING N N 35  
CXT C11 C9   SING N N 36  
CXT C9  C10  SING N N 37  
CXT C9  H9   SING N N 38  
CXT C10 H10  SING N N 39  
CXT C10 H10A SING N N 40  
CXT C10 H10B SING N N 41  
CXT O10 HO10 SING N N 42  
CXT C11 H11  SING N N 43  
CXT C11 H11A SING N N 44  
CXT C11 H11B SING N N 45  
CXT O12 HO12 SING N N 46  
CXT C30 C21  SING N N 47  
CXT C21 C22  SING N N 48  
CXT C21 H21  SING N N 49  
CXT C21 H21A SING N N 50  
CXT C35 O21  SING N N 51  
CXT O21 HO21 SING N N 52  
CXT C22 C23  SING N N 53  
CXT C22 H22  SING N N 54  
CXT C37 O22  SING N N 55  
CXT O22 HO22 SING N N 56  
CXT C23 C24  SING N N 57  
CXT C23 H23  SING N N 58  
CXT C23 H23A SING N N 59  
CXT O23 C37  DOUB N N 60  
CXT C25 C24  SING N N 61  
CXT C24 C37  SING N N 62  
CXT C24 C38  SING N N 63  
CXT C38 O24  SING N N 64  
CXT O24 HO24 SING N N 65  
CXT C30 C25  SING N N 66  
CXT C25 C26  SING N N 67  
CXT C25 H25  SING N N 68  
CXT C38 O25  DOUB N N 69  
CXT C27 C26  SING N N 70  
CXT C26 H26  SING N N 71  
CXT C26 H26A SING N N 72  
CXT C28 C27  SING N N 73  
CXT C27 H27  SING N N 74  
CXT C27 H27A SING N N 75  
CXT C34 C28  SING N N 76  
CXT C35 C28  SING N N 77  
CXT C29 C28  SING N N 78  
CXT C31 C29  SING N N 79  
CXT C29 C30  SING N N 80  
CXT C29 H29  SING N N 81  
CXT C39 C30  SING N N 82  
CXT C32 C31  SING N N 83  
CXT C31 H31  SING N N 84  
CXT C31 H31A SING N N 85  
CXT C32 C33  SING N N 86  
CXT C32 H32  SING N N 87  
CXT C32 H32A SING N N 88  
CXT C33 C36  SING N N 89  
CXT C33 C34  SING N N 90  
CXT C33 H33  SING N N 91  
CXT C34 H34  SING N N 92  
CXT C34 H34A SING N N 93  
CXT C36 C35  SING N N 94  
CXT C35 H35  SING N N 95  
CXT C40 C36  DOUB N N 96  
CXT C39 H39  SING N N 97  
CXT C39 H39A SING N N 98  
CXT C39 H39B SING N N 99  
CXT C40 H40  SING N N 100 
CXT C40 H40A SING N N 101 
# 
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 
CXT SMILES           ACDLabs              12.01 "O=C(O)C4(C(=O)O)C5CCC12CC(/C(=C)C1O)CCC2C5(CC(OC3OC(C(OS(=O)(=O)O)C(OS(=O)(=O)O)C3OC(=O)CC(C)C)CO)C4)C" 
CXT InChI            InChI                1.03  
;InChI=1S/C31H46O18S2/c1-14(2)9-21(33)47-24-23(49-51(42,43)44)22(48-50(39,40)41)18(13-32)46-26(24)45-17-11-29(4)19-6-5-16-10-30(19,25(34)15(16)3)8-7-20(29)31(12-17,27(35)36)28(37)38/h14,16-20,22-26,32,34H,3,5-13H2,1-2,4H3,(H,35,36)(H,37,38)(H,39,40,41)(H,42,43,44)/t16-,17+,18-,19+,20+,22-,23+,24-,25+,26-,29+,30-/m1/s1
;
CXT InChIKey         InChI                1.03  AQFATIOBERWBDY-LNQSNDDKSA-N 
CXT SMILES_CANONICAL CACTVS               3.385 "CC(C)CC(=O)O[C@H]1[C@H](O[C@H]2C[C@@]3(C)[C@@H]4CC[C@@H]5C[C@@]4(CC[C@@H]3C(C2)(C(O)=O)C(O)=O)[C@@H](O)C5=C)O[C@H](CO)[C@@H](O[S](O)(=O)=O)[C@@H]1O[S](O)(=O)=O" 
CXT SMILES           CACTVS               3.385 "CC(C)CC(=O)O[CH]1[CH](O[CH]2C[C]3(C)[CH]4CC[CH]5C[C]4(CC[CH]3C(C2)(C(O)=O)C(O)=O)[CH](O)C5=C)O[CH](CO)[CH](O[S](O)(=O)=O)[CH]1O[S](O)(=O)=O" 
CXT SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CC(C)CC(=O)O[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@H]2C[C@]3([C@@H]4CC[C@@H]5C[C@@]4(CC[C@@H]3C(C2)(C(=O)O)C(=O)O)[C@H](C5=C)O)C)CO)OS(=O)(=O)O)OS(=O)(=O)O" 
CXT SMILES           "OpenEye OEToolkits" 1.7.6 "CC(C)CC(=O)OC1C(C(C(OC1OC2CC3(C4CCC5CC4(CCC3C(C2)(C(=O)O)C(=O)O)C(C5=C)O)C)CO)OS(=O)(=O)O)OS(=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 
CXT "SYSTEMATIC NAME" ACDLabs 12.01 "(2alpha,8alpha,10alpha,13alpha,15beta)-15-hydroxy-2-{[2-O-(3-methylbutanoyl)-3,4-di-O-sulfo-beta-D-glucopyranosyl]oxy}kaur-16-ene-18,19-dioic 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 
CXT "Create component"              2003-07-21 EBI  
CXT "Modify descriptor"             2011-06-04 RCSB 
CXT "Modify model coordinates code" 2014-01-14 EBI  
CXT "Other modification"            2014-01-14 EBI  
# 
