data_EPB
#

_chem_comp.id                                   EPB
_chem_comp.name                                 "7,11-DIHYDROXY-8,8,10,12,16-PENTAMETHYL-3-[1-METHYL-2-(2-METHYL-THIAZOL-4-YL)VINYL]-4,17-DIOXABICYCLO[14.1.0]HEPTADECANE-5,9-DIONE"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C27 H41 N O6 S"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "EPOTHILONE B"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2003-08-07
_chem_comp.pdbx_modified_date                   2021-03-01
_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                       507.683
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    EPB
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       ?
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       1Q5D
_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
EPB  O16   O16   O  0  1  N  N  N   5.694  36.704  14.402  -1.221  -0.291  -0.924  O16   EPB   1  
EPB  C51   C51   C  0  1  N  N  N   9.565  39.175  15.858   5.103   1.179   1.286  C51   EPB   2  
EPB  O41   O41   O  0  1  N  N  N   8.617  38.517  18.283   4.232  -0.094  -0.706  O41   EPB   3  
EPB  C5    C5    C  0  1  N  N  R   8.657  39.193  17.033   4.037   0.268   0.667  C5    EPB   4  
EPB  C4    C4    C  0  1  N  N  S   7.493  38.152  17.473   3.182   0.841  -0.457  C4    EPB   5  
EPB  C16   C16   C  0  1  N  N  N   5.308  37.812  14.463  -1.207   0.810  -0.439  C16   EPB   6  
EPB  O1    O1    O  0  1  N  N  N   4.993  38.503  15.623  -0.285   1.717  -0.769  O1    EPB   7  
EPB  C2    C2    C  0  1  N  N  S   5.066  37.859  17.026   0.955   1.391  -1.432  C2    EPB   8  
EPB  C3    C3    C  0  1  N  N  N   6.186  38.614  17.846   1.741   0.357  -0.624  C3    EPB   9  
EPB  C20   C20   C  0  1  N  N  N   3.608  38.125  17.581   0.702   0.871  -2.822  C20   EPB  10  
EPB  C21   C21   C  0  1  N  N  N   2.579  37.257  16.873   1.861   0.493  -3.708  C21   EPB  11  
EPB  C22   C22   C  0  1  N  N  N   3.338  39.013  18.581  -0.540   0.745  -3.267  C22   EPB  12  
EPB  C23   C23   C  0  1  Y  N  N   2.090  39.443  19.213  -0.792   0.158  -4.599  C23   EPB  13  
EPB  N26   N26   N  0  1  Y  N  N   0.943  39.527  18.443   0.195  -0.352  -5.320  N26   EPB  14  
EPB  C25   C25   C  0  1  Y  N  N  -0.112  39.962  19.179  -0.020  -0.879  -6.500  C25   EPB  15  
EPB  C27   C27   C  0  1  N  N  N  -1.435  40.093  18.531   0.969  -1.503  -7.449  C27   EPB  16  
EPB  C24   C24   C  0  1  Y  N  N   1.922  39.839  20.486  -2.055   0.128  -5.133  C24   EPB  17  
EPB  S1    S1    S  0  1  Y  N  N   0.296  40.296  20.766  -1.732  -0.670  -6.698  S1    EPB  18  
EPB  C15   C15   C  0  1  N  N  N   5.105  38.646  13.172  -2.242   1.167   0.615  C15   EPB  19  
EPB  C14   C14   C  0  1  N  N  S   3.764  39.507  13.111  -2.368  -0.010   1.578  C14   EPB  20  
EPB  O14   O14   O  0  1  N  N  N   2.753  38.553  13.390  -3.104  -1.061   0.919  O14   EPB  21  
EPB  C13   C13   C  0  1  N  N  N   3.529  40.391  11.764  -3.086   0.333   2.872  C13   EPB  22  
EPB  C29   C29   C  0  1  N  N  N   3.415  39.410  10.545  -3.522   1.796   2.941  C29   EPB  23  
EPB  C30   C30   C  0  1  N  N  N   2.179  41.100  11.839  -4.377  -0.524   2.916  C30   EPB  24  
EPB  C12   C12   C  0  1  N  N  N   4.772  41.407  11.475  -2.283  -0.035   4.087  C12   EPB  25  
EPB  O12   O12   O  0  1  N  N  N   5.451  41.318  10.403  -2.863  -0.681   4.951  O12   EPB  26  
EPB  C11   C11   C  0  1  N  N  R   5.251  42.552  12.451  -0.848   0.317   4.347  C11   EPB  27  
EPB  C28   C28   C  0  1  N  N  N   5.357  43.810  11.555  -0.325   1.397   3.411  C28   EPB  28  
EPB  C10   C10   C  0  1  N  N  S   6.305  41.970  13.345   0.022  -0.939   4.275  C10   EPB  29  
EPB  O10   O10   O  0  1  N  N  N   7.542  41.763  12.594   0.052  -1.440   2.940  O10   EPB  30  
EPB  C9    C9    C  0  1  N  N  S   6.508  42.963  14.472   1.439  -0.645   4.765  C9    EPB  31  
EPB  C91   C91   C  0  1  N  N  N   5.281  43.064  15.248   1.605  -1.230   6.177  C91   EPB  32  
EPB  C8    C8    C  0  1  N  N  N   7.469  42.542  15.529   2.485  -1.277   3.846  C8    EPB  33  
EPB  C7    C7    C  0  1  N  N  N   8.053  41.076  15.397   3.128  -0.204   2.964  C7    EPB  34  
EPB  C6    C6    C  0  1  N  N  N   7.614  40.490  16.843   3.447  -0.796   1.589  C6    EPB  35  
EPB  H511  1H51  H  0  0  N  N  N   9.596  39.705  14.877   5.693   0.611   2.005  H511  EPB  36  
EPB  H512  2H51  H  0  0  N  N  N  10.565  39.388  16.300   5.756   1.561   0.501  H512  EPB  37  
EPB  H513  3H51  H  0  0  N  N  N   9.597  38.097  15.571   4.618   2.013   1.793  H513  EPB  38  
EPB  H4    H4    H  0  1  N  N  N   7.042  37.223  17.050   3.360   1.883  -0.743  H4    EPB  39  
EPB  H3    H3    H  0  1  N  N  N   5.330  36.776  17.064   1.564   2.301  -1.511  H3    EPB  40  
EPB  H31   1H3   H  0  1  N  N  N   6.018  38.531  18.945   1.742  -0.594  -1.158  H31   EPB  41  
EPB  H32   2H3   H  0  1  N  N  N   6.095  39.720  17.744   1.278   0.229   0.352  H32   EPB  42  
EPB  H211  1H21  H  0  0  N  N  N   1.551  37.444  17.264   2.796   0.754  -3.213  H211  EPB  43  
EPB  H212  2H21  H  0  0  N  N  N   2.625  37.387  15.766   1.838  -0.579  -3.898  H212  EPB  44  
EPB  H213  3H21  H  0  0  N  N  N   2.847  36.176  16.929   1.787   1.032  -4.652  H213  EPB  45  
EPB  H22   H22   H  0  1  N  N  N   4.283  39.455  18.936  -1.369   1.072  -2.656  H22   EPB  46  
EPB  H271  1H27  H  0  0  N  N  N  -2.301  40.450  19.135   0.450  -1.837  -8.348  H271  EPB  47  
EPB  H272  2H27  H  0  0  N  N  N  -1.331  40.745  17.632   1.727  -0.768  -7.719  H272  EPB  48  
EPB  H273  3H27  H  0  0  N  N  N  -1.702  39.117  18.062   1.447  -2.356  -6.967  H273  EPB  49  
EPB  H24   H24   H  0  1  N  N  N   2.833  39.800  21.106  -2.987   0.488  -4.721  H24   EPB  50  
EPB  H151  1H15  H  0  0  N  N  N   5.988  39.304  13.001  -1.883   2.062   1.113  H151  EPB  51  
EPB  H152  2H15  H  0  0  N  N  N   5.174  37.985  12.276  -3.191   1.354   0.120  H152  EPB  52  
EPB  H14   H14   H  0  1  N  N  N   3.784  40.342  13.849  -1.371  -0.397   1.781  H14   EPB  53  
EPB  H2    H2    H  0  1  N  N  N   1.954  39.065  13.353  -2.599  -1.305   0.131  H2    EPB  54  
EPB  H291  1H29  H  0  0  N  N  N   3.254  40.015   9.622  -4.029   1.980   3.888  H291  EPB  55  
EPB  H292  2H29  H  0  0  N  N  N   4.290  38.725  10.461  -2.645   2.440   2.867  H292  EPB  56  
EPB  H293  3H29  H  0  0  N  N  N   2.628  38.633  10.691  -4.202   2.013   2.117  H293  EPB  57  
EPB  H301  1H30  H  0  0  N  N  N   2.018  41.705  10.916  -4.926  -0.308   3.833  H301  EPB  58  
EPB  H302  2H30  H  0  0  N  N  N   1.341  40.387  12.024  -5.001  -0.287   2.055  H302  EPB  59  
EPB  H303  3H30  H  0  0  N  N  N   2.078  41.712  12.765  -4.112  -1.581   2.892  H303  EPB  60  
EPB  H11   H11   H  0  1  N  N  N   4.613  42.961  13.269  -0.782   0.701   5.380  H11   EPB  61  
EPB  H281  1H28  H  0  0  N  N  N   5.695  44.618  12.244  -0.918   2.303   3.534  H281  EPB  62  
EPB  H282  2H28  H  0  0  N  N  N   6.006  43.675  10.658   0.716   1.610   3.648  H282  EPB  63  
EPB  H283  3H28  H  0  0  N  N  N   4.422  44.050  10.997  -0.400   1.051   2.380  H283  EPB  64  
EPB  H1    H1    H  0  1  N  N  N   5.999  40.976  13.748  -0.418  -1.705   4.925  H1    EPB  65  
EPB  H10   H10   H  0  1  N  N  N   8.209  41.394  13.160   0.500  -0.774   2.402  H10   EPB  66  
EPB  H9    H9    H  0  1  N  N  N   6.858  43.880  13.944   1.613   0.429   4.821  H9    EPB  67  
EPB  H911  1H91  H  0  0  N  N  N   5.430  43.794  16.077   2.614  -1.031   6.537  H911  EPB  68  
EPB  H912  2H91  H  0  0  N  N  N   4.399  43.317  14.614   0.882  -0.767   6.849  H912  EPB  69  
EPB  H913  3H91  H  0  0  N  N  N   4.930  42.071  15.616   1.435  -2.306   6.147  H913  EPB  70  
EPB  H81   1H8   H  0  1  N  N  N   8.305  43.277  15.593   3.272  -1.719   4.472  H81   EPB  71  
EPB  H82   2H8   H  0  1  N  N  N   7.006  42.674  16.534   2.062  -2.064   3.235  H82   EPB  72  
EPB  H71   1H7   H  0  1  N  N  N   7.718  40.492  14.507   2.441   0.631   2.849  H71   EPB  73  
EPB  H72   2H7   H  0  1  N  N  N   9.136  40.999  15.143   4.046   0.135   3.445  H72   EPB  74  
EPB  H61   1H6   H  0  1  N  N  N   6.531  40.241  16.940   4.169  -1.608   1.710  H61   EPB  75  
EPB  H62   2H6   H  0  1  N  N  N   7.629  41.231  17.675   2.536  -1.202   1.150  H62   EPB  76  
#   #
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
EPB  O16  C16   DOUB  N  N   1  
EPB  C51  C5    SING  N  N   2  
EPB  C51  H511  SING  N  N   3  
EPB  C51  H512  SING  N  N   4  
EPB  C51  H513  SING  N  N   5  
EPB  O41  C5    SING  N  N   6  
EPB  O41  C4    SING  N  N   7  
EPB  C5   C4    SING  N  N   8  
EPB  C5   C6    SING  N  N   9  
EPB  C4   C3    SING  N  N  10  
EPB  C4   H4    SING  N  N  11  
EPB  C16  O1    SING  N  N  12  
EPB  C16  C15   SING  N  N  13  
EPB  O1   C2    SING  N  N  14  
EPB  C2   C3    SING  N  N  15  
EPB  C2   C20   SING  N  N  16  
EPB  C2   H3    SING  N  N  17  
EPB  C3   H31   SING  N  N  18  
EPB  C3   H32   SING  N  N  19  
EPB  C20  C21   SING  N  N  20  
EPB  C20  C22   DOUB  N  E  21  
EPB  C21  H211  SING  N  N  22  
EPB  C21  H212  SING  N  N  23  
EPB  C21  H213  SING  N  N  24  
EPB  C22  C23   SING  N  N  25  
EPB  C22  H22   SING  N  N  26  
EPB  C23  N26   SING  Y  N  27  
EPB  C23  C24   DOUB  Y  N  28  
EPB  N26  C25   DOUB  Y  N  29  
EPB  C25  C27   SING  N  N  30  
EPB  C25  S1    SING  Y  N  31  
EPB  C27  H271  SING  N  N  32  
EPB  C27  H272  SING  N  N  33  
EPB  C27  H273  SING  N  N  34  
EPB  C24  S1    SING  Y  N  35  
EPB  C24  H24   SING  N  N  36  
EPB  C15  C14   SING  N  N  37  
EPB  C15  H151  SING  N  N  38  
EPB  C15  H152  SING  N  N  39  
EPB  C14  O14   SING  N  N  40  
EPB  C14  C13   SING  N  N  41  
EPB  C14  H14   SING  N  N  42  
EPB  O14  H2    SING  N  N  43  
EPB  C13  C29   SING  N  N  44  
EPB  C13  C30   SING  N  N  45  
EPB  C13  C12   SING  N  N  46  
EPB  C29  H291  SING  N  N  47  
EPB  C29  H292  SING  N  N  48  
EPB  C29  H293  SING  N  N  49  
EPB  C30  H301  SING  N  N  50  
EPB  C30  H302  SING  N  N  51  
EPB  C30  H303  SING  N  N  52  
EPB  C12  O12   DOUB  N  N  53  
EPB  C12  C11   SING  N  N  54  
EPB  C11  C28   SING  N  N  55  
EPB  C11  C10   SING  N  N  56  
EPB  C11  H11   SING  N  N  57  
EPB  C28  H281  SING  N  N  58  
EPB  C28  H282  SING  N  N  59  
EPB  C28  H283  SING  N  N  60  
EPB  C10  O10   SING  N  N  61  
EPB  C10  C9    SING  N  N  62  
EPB  C10  H1    SING  N  N  63  
EPB  O10  H10   SING  N  N  64  
EPB  C9   C91   SING  N  N  65  
EPB  C9   C8    SING  N  N  66  
EPB  C9   H9    SING  N  N  67  
EPB  C91  H911  SING  N  N  68  
EPB  C91  H912  SING  N  N  69  
EPB  C91  H913  SING  N  N  70  
EPB  C8   C7    SING  N  N  71  
EPB  C8   H81   SING  N  N  72  
EPB  C8   H82   SING  N  N  73  
EPB  C7   C6    SING  N  N  74  
EPB  C7   H71   SING  N  N  75  
EPB  C7   H72   SING  N  N  76  
EPB  C6   H61   SING  N  N  77  
EPB  C6   H62   SING  N  N  78  
#   #
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
EPB  SMILES            ACDLabs               10.04  "O=C1C(C)C(O)C(C)CCCC3(OC3CC(OC(=O)CC(O)C1(C)C)/C(=C/c2nc(sc2)C)C)C"  
EPB  SMILES_CANONICAL  CACTVS                3.341  "C[C@H]1CCC[C@@]2(C)O[C@H]2C[C@H](OC(=O)C[C@H](O)C(C)(C)C(=O)[C@H](C)[C@H]1O)\C(C)=C\c3csc(C)n3"  
EPB  SMILES            CACTVS                3.341  "C[CH]1CCC[C]2(C)O[CH]2C[CH](OC(=O)C[CH](O)C(C)(C)C(=O)[CH](C)[CH]1O)C(C)=Cc3csc(C)n3"  
EPB  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "Cc1nc(cs1)\C=C(/C)\[C@@H]2C[C@H]3[C@](O3)(CCC[C@@H]([C@@H]([C@H](C(=O)C([C@H](CC(=O)O2)O)(C)C)C)O)C)C"  
EPB  SMILES            "OpenEye OEToolkits"  1.5.0  "Cc1nc(cs1)C=C(C)C2CC3C(O3)(CCCC(C(C(C(=O)C(C(CC(=O)O2)O)(C)C)C)O)C)C"  
EPB  InChI             InChI                 1.03   "InChI=1S/C27H41NO6S/c1-15-9-8-10-27(7)22(34-27)12-20(16(2)11-19-14-35-18(4)28-19)33-23(30)13-21(29)26(5,6)25(32)17(3)24(15)31/h11,14-15,17,20-22,24,29,31H,8-10,12-13H2,1-7H3/b16-11+/t15-,17+,20-,21-,22-,24-,27+/m0/s1"  
EPB  InChIKey          InChI                 1.03   QXRSDHAAWVKZLJ-PVYNADRNSA-N  
#   #
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
EPB  "SYSTEMATIC NAME"  ACDLabs               10.04  "(1S,3S,7S,10R,11S,12S,16R)-7,11-dihydroxy-8,8,10,12,16-pentamethyl-3-[(E)-1-methyl-2-(2-methyl-1,3-thiazol-4-yl)ethenyl]-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione"  
EPB  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(1R,5S,6S,7R,10S,14S,16S)-6,10-dihydroxy-1,5,7,9,9-pentamethyl-14-[(E)-1-(2-methyl-1,3-thiazol-4-yl)prop-1-en-2-yl]-13,17-dioxabicyclo[14.1.0]heptadecane-8,12-dione"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
EPB  "Create component"   2003-08-07  RCSB  
EPB  "Modify descriptor"  2011-06-04  RCSB  
EPB  "Modify synonyms"    2021-03-01  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     EPB
_pdbx_chem_comp_synonyms.name        "EPOTHILONE B"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
