data_ETB
#

_chem_comp.id                                   ETB
_chem_comp.name                                 "Ethyl Coenzyme A"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C20 H34 N7 O16 P3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]methyl (3R)-3-hydroxy-2,2-dimethyl-4-{[3-(methylamino)-3-oxopropyl]amino}-4-oxobutyl dihydrogen diphosphate"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2007-11-27
_chem_comp.pdbx_modified_date                   2021-03-13
_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                       721.443
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    ETB
_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       3B30
_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
ETB  N1A   N1A   N  0  1  Y  N  N  -23.285  -42.844  -40.695    7.544  -5.226   1.546  N1A   ETB   1  
ETB  C2A   C2A   C  0  1  Y  N  N  -22.555  -41.913  -40.055    7.629  -4.047   2.135  C2A   ETB   2  
ETB  N3A   N3A   N  0  1  Y  N  N  -23.116  -41.018  -39.234    6.893  -3.019   1.767  N3A   ETB   3  
ETB  C4A   C4A   C  0  1  Y  N  N  -24.412  -41.045  -39.000    6.022  -3.132   0.769  C4A   ETB   4  
ETB  C5A   C5A   C  0  1  Y  N  N  -25.184  -41.965  -39.638    5.895  -4.366   0.110  C5A   ETB   5  
ETB  C6A   C6A   C  0  1  Y  N  N  -24.613  -42.886  -40.521    6.701  -5.434   0.540  C6A   ETB   6  
ETB  N6A   N6A   N  0  1  N  N  N  -25.330  -43.703  -41.255    6.620  -6.673  -0.071  N6A   ETB   7  
ETB  N7A   N7A   N  0  1  Y  N  N  -26.414  -41.732  -39.263    4.953  -4.210  -0.851  N7A   ETB   8  
ETB  C8A   C8A   C  0  1  Y  N  N  -26.450  -40.705  -38.426    4.505  -2.989  -0.824  C8A   ETB   9  
ETB  N9A   N9A   N  0  1  Y  N  N  -25.204  -40.264  -38.265    5.134  -2.283   0.158  N9A   ETB  10  
ETB  C1B   C1B   C  0  1  N  N  R  -24.755  -39.113  -37.519    4.903  -0.878   0.500  C1B   ETB  11  
ETB  C2B   C2B   C  0  1  N  N  R  -25.191  -37.813  -38.145    5.876   0.033  -0.282  C2B   ETB  12  
ETB  O2B   O2B   O  0  1  N  N  N  -24.489  -37.502  -39.267    6.990   0.393   0.536  O2B   ETB  13  
ETB  C3B   C3B   C  0  1  N  N  S  -25.058  -36.863  -36.987    5.030   1.279  -0.625  C3B   ETB  14  
ETB  O3B   O3B   O  0  1  N  N  N  -23.735  -36.535  -36.883    5.597   2.448  -0.029  O3B   ETB  15  
ETB  P3B   P3B   P  0  1  N  N  N  -23.185  -35.128  -36.818    6.065   3.729  -0.885  P3B   ETB  16  
ETB  O7A   O7A   O  0  1  N  N  N  -23.247  -34.772  -38.124    7.026   3.302  -1.926  O7A   ETB  17  
ETB  O8A   O8A   O  0  1  N  N  N  -24.034  -34.276  -36.109    4.782   4.407  -1.582  O8A   ETB  18  
ETB  O9A   O9A   O  0  1  N  N  N  -21.865  -35.213  -36.308    6.772   4.797   0.091  O9A   ETB  19  
ETB  C4B   C4B   C  0  1  N  N  R  -25.373  -37.766  -35.848    3.646   0.975  -0.010  C4B   ETB  20  
ETB  O4B   O4B   O  0  1  N  N  N  -25.318  -39.069  -36.269    3.587  -0.466   0.071  O4B   ETB  21  
ETB  C5B   C5B   C  0  1  N  N  N  -26.737  -37.427  -35.325    2.532   1.505  -0.915  C5B   ETB  22  
ETB  O5B   O5B   O  0  1  N  N  N  -27.092  -38.225  -34.279    1.268   1.318  -0.275  O5B   ETB  23  
ETB  P1A   P1A   P  0  1  N  N  R  -28.176  -37.832  -33.247   -0.127   1.761  -0.944  P1A   ETB  24  
ETB  O1A   O1A   O  0  1  N  N  N  -28.126  -38.959  -32.341   -0.391   0.884  -2.268  O1A   ETB  25  
ETB  O2A   O2A   O  0  1  N  N  N  -29.460  -37.645  -33.870   -0.068   3.195  -1.306  O2A   ETB  26  
ETB  O3A   O3A   O  0  1  N  N  N  -27.874  -36.445  -32.620   -1.325   1.522   0.105  O3A   ETB  27  
ETB  P2A   P2A   P  0  1  N  N  R  -26.702  -35.960  -31.763   -2.854   2.019   0.190  P2A   ETB  28  
ETB  O4A   O4A   O  0  1  N  N  N  -26.394  -34.736  -32.337   -3.494   1.874  -1.137  O4A   ETB  29  
ETB  O5A   O5A   O  0  1  N  N  N  -25.725  -36.936  -31.702   -2.892   3.565   0.638  O5A   ETB  30  
ETB  O6A   O6A   O  0  1  N  N  N  -27.278  -35.751  -30.349   -3.649   1.128   1.269  O6A   ETB  31  
ETB  CBP   CBP   C  0  1  N  N  N  -28.556  -36.132  -28.416   -5.484   0.264   2.584  CBP   ETB  32  
ETB  CCP   CCP   C  0  1  N  N  N  -27.777  -36.767  -29.567   -5.054   1.254   1.499  CCP   ETB  33  
ETB  CDP   CDP   C  0  1  N  N  N  -28.862  -37.226  -27.460   -5.168  -1.161   2.127  CDP   ETB  34  
ETB  CEP   CEP   C  0  1  N  N  N  -27.851  -35.050  -27.642   -4.726   0.565   3.878  CEP   ETB  35  
ETB  CAP   CAP   C  0  1  N  N  R  -29.793  -35.467  -29.000   -6.988   0.399   2.830  CAP   ETB  36  
ETB  OAP   OAP   O  0  1  N  N  N  -30.500  -36.331  -29.777   -7.267   1.688   3.381  OAP   ETB  37  
ETB  C9P   C9P   C  0  1  N  N  N  -30.630  -34.864  -27.918   -7.727   0.240   1.526  C9P   ETB  38  
ETB  O9P   O9P   O  0  1  N  N  N  -31.556  -35.676  -27.402   -8.262   1.199   1.011  O9P   ETB  39  
ETB  N8P   N8P   N  0  1  N  N  N  -30.360  -33.646  -27.507   -7.793  -0.968   0.932  N8P   ETB  40  
ETB  C7P   C7P   C  0  1  N  N  N  -31.150  -32.864  -26.613   -8.420  -1.103  -0.385  C7P   ETB  41  
ETB  C6P   C6P   C  0  1  N  N  N  -30.997  -33.153  -25.136   -8.363  -2.566  -0.830  C6P   ETB  42  
ETB  C5P   C5P   C  0  1  N  N  N  -31.937  -32.313  -24.302   -9.008  -2.705  -2.184  C5P   ETB  43  
ETB  O5P   O5P   O  0  1  N  N  N  -33.164  -32.203  -24.519   -9.467  -1.730  -2.740  O5P   ETB  44  
ETB  N4P   N4P   N  0  1  N  N  N  -31.349  -31.669  -23.357   -9.073  -3.913  -2.779  N4P   ETB  45  
ETB  C3P   C3P   C  0  1  N  N  N  -31.969  -31.433  -22.091   -9.700  -4.048  -4.096  C3P   ETB  46  
ETB  H2A   H2A   H  0  1  N  N  N  -21.486  -41.887  -40.208    8.327  -3.921   2.949  H2A   ETB  47  
ETB  H6A1  1H6A  H  0  0  N  N  N  -25.512  -43.281  -42.143    7.182  -7.402   0.235  H6A1  ETB  48  
ETB  H6A2  2H6A  H  0  0  N  N  N  -24.828  -44.558  -41.389    6.001  -6.812  -0.804  H6A2  ETB  49  
ETB  H8A   H8A   H  0  1  N  N  N  -27.334  -40.298  -37.957    3.747  -2.592  -1.484  H8A   ETB  50  
ETB  H1B   H1B   H  0  1  N  N  N  -23.660  -39.218  -37.496    5.017  -0.725   1.573  H1B   ETB  51  
ETB  H2B   H2B   H  0  1  N  N  N  -26.211  -37.811  -38.556    6.213  -0.462  -1.193  H2B   ETB  52  
ETB  HO2B  HO2B  H  0  0  N  N  N  -25.084  -37.429  -40.004    7.522  -0.359   0.830  HO2B  ETB  53  
ETB  H3B   H3B   H  0  1  N  N  N  -25.668  -35.950  -37.053    4.951   1.402  -1.705  H3B   ETB  54  
ETB  HO8A  HO8A  H  0  0  N  N  N  -24.227  -34.655  -35.260    4.110   4.711  -0.958  HO8A  ETB  55  
ETB  HO9A  HO9A  H  0  0  N  N  N  -21.247  -35.232  -37.029    7.080   5.596  -0.357  HO9A  ETB  56  
ETB  H4B   H4B   H  0  1  N  N  N  -24.639  -37.635  -35.039    3.568   1.416   0.984  H4B   ETB  57  
ETB  H5B1  1H5B  H  0  0  N  N  N  -26.734  -36.381  -34.985    2.691   2.567  -1.103  H5B1  ETB  58  
ETB  H5B2  2H5B  H  0  0  N  N  N  -27.463  -37.582  -36.136    2.544   0.963  -1.861  H5B2  ETB  59  
ETB  HO1A  HO1A  H  0  0  N  N  N  -28.115  -39.767  -32.840   -0.442  -0.068  -2.106  HO1A  ETB  60  
ETB  HO5A  HO5A  H  0  0  N  N  N  -25.445  -37.160  -32.582   -2.489   3.734   1.500  HO5A  ETB  61  
ETB  HCP1  1HCP  H  0  0  N  N  N  -28.442  -37.409  -30.163   -5.279   2.270   1.824  HCP1  ETB  62  
ETB  HCP2  2HCP  H  0  0  N  N  N  -26.957  -37.389  -29.178   -5.594   1.040   0.577  HCP2  ETB  63  
ETB  HDP1  1HDP  H  0  0  N  N  N  -28.938  -38.179  -28.004   -5.559  -1.871   2.856  HDP1  ETB  64  
ETB  HDP2  2HDP  H  0  0  N  N  N  -28.059  -37.294  -26.712   -5.632  -1.344   1.158  HDP2  ETB  65  
ETB  HDP3  3HDP  H  0  0  N  N  N  -29.817  -37.015  -26.956   -4.089  -1.285   2.043  HDP3  ETB  66  
ETB  HEP1  1HEP  H  0  0  N  N  N  -27.679  -35.389  -26.610   -3.667   0.353   3.737  HEP1  ETB  67  
ETB  HEP2  2HEP  H  0  0  N  N  N  -26.886  -34.827  -28.120   -4.855   1.616   4.139  HEP2  ETB  68  
ETB  HEP3  3HEP  H  0  0  N  N  N  -28.473  -34.143  -27.631   -5.118  -0.059   4.682  HEP3  ETB  69  
ETB  HAP   HAP   H  0  1  N  N  N  -29.467  -34.647  -29.657   -7.313  -0.372   3.528  HAP   ETB  70  
ETB  HOAP  HOAP  H  0  0  N  N  N  -30.665  -35.934  -30.624   -7.003   2.424   2.812  HOAP  ETB  71  
ETB  HN8P  HN8P  H  0  0  N  N  N  -29.521  -33.227  -27.854   -7.425  -1.747   1.376  HN8P  ETB  72  
ETB  H7P1  1H7P  H  0  0  N  N  N  -30.868  -31.812  -26.768   -9.459  -0.781  -0.328  H7P1  ETB  73  
ETB  H7P2  2H7P  H  0  0  N  N  N  -32.194  -33.113  -26.853   -7.887  -0.483  -1.107  H7P2  ETB  74  
ETB  H6P1  1H6P  H  0  0  N  N  N  -31.221  -34.215  -24.959   -7.323  -2.888  -0.887  H6P1  ETB  75  
ETB  H6P2  2H6P  H  0  0  N  N  N  -29.965  -32.909  -24.843   -8.896  -3.185  -0.108  H6P2  ETB  76  
ETB  HN4P  HN4P  H  0  0  N  N  N  -30.425  -31.321  -23.513   -8.706  -4.693  -2.334  HN4P  ETB  77  
ETB  H3P1  1H3P  H  0  0  N  N  N  -31.197  -31.372  -21.310  -10.740  -3.726  -4.038  H3P1  ETB  78  
ETB  H3P2  2H3P  H  0  0  N  N  N  -32.528  -30.487  -22.128   -9.167  -3.428  -4.817  H3P2  ETB  79  
ETB  H3P3  3H3P  H  0  0  N  N  N  -32.659  -32.259  -21.861   -9.660  -5.090  -4.412  H3P3  ETB  80  
#   #
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
ETB  N6A  C6A   SING  N  N   1  
ETB  N1A  C6A   DOUB  Y  N   2  
ETB  N1A  C2A   SING  Y  N   3  
ETB  C6A  C5A   SING  Y  N   4  
ETB  C2A  N3A   DOUB  Y  N   5  
ETB  C5A  N7A   SING  Y  N   6  
ETB  C5A  C4A   DOUB  Y  N   7  
ETB  O2B  C2B   SING  N  N   8  
ETB  N7A  C8A   DOUB  Y  N   9  
ETB  N3A  C4A   SING  Y  N  10  
ETB  C4A  N9A   SING  Y  N  11  
ETB  C8A  N9A   SING  Y  N  12  
ETB  N9A  C1B   SING  N  N  13  
ETB  C2B  C1B   SING  N  N  14  
ETB  C2B  C3B   SING  N  N  15  
ETB  O7A  P3B   DOUB  N  N  16  
ETB  C1B  O4B   SING  N  N  17  
ETB  C3B  O3B   SING  N  N  18  
ETB  C3B  C4B   SING  N  N  19  
ETB  O3B  P3B   SING  N  N  20  
ETB  P3B  O9A   SING  N  N  21  
ETB  P3B  O8A   SING  N  N  22  
ETB  O4B  C4B   SING  N  N  23  
ETB  C4B  C5B   SING  N  N  24  
ETB  C5B  O5B   SING  N  N  25  
ETB  O5B  P1A   SING  N  N  26  
ETB  O2A  P1A   DOUB  N  N  27  
ETB  P1A  O3A   SING  N  N  28  
ETB  P1A  O1A   SING  N  N  29  
ETB  O3A  P2A   SING  N  N  30  
ETB  O4A  P2A   DOUB  N  N  31  
ETB  P2A  O5A   SING  N  N  32  
ETB  P2A  O6A   SING  N  N  33  
ETB  O6A  CCP   SING  N  N  34  
ETB  OAP  CAP   SING  N  N  35  
ETB  CCP  CBP   SING  N  N  36  
ETB  CAP  CBP   SING  N  N  37  
ETB  CAP  C9P   SING  N  N  38  
ETB  CBP  CEP   SING  N  N  39  
ETB  CBP  CDP   SING  N  N  40  
ETB  C9P  N8P   SING  N  N  41  
ETB  C9P  O9P   DOUB  N  N  42  
ETB  N8P  C7P   SING  N  N  43  
ETB  C7P  C6P   SING  N  N  44  
ETB  C6P  C5P   SING  N  N  45  
ETB  O5P  C5P   DOUB  N  N  46  
ETB  C5P  N4P   SING  N  N  47  
ETB  N4P  C3P   SING  N  N  48  
ETB  C2A  H2A   SING  N  N  49  
ETB  N6A  H6A1  SING  N  N  50  
ETB  N6A  H6A2  SING  N  N  51  
ETB  C8A  H8A   SING  N  N  52  
ETB  C1B  H1B   SING  N  N  53  
ETB  C2B  H2B   SING  N  N  54  
ETB  O2B  HO2B  SING  N  N  55  
ETB  C3B  H3B   SING  N  N  56  
ETB  O8A  HO8A  SING  N  N  57  
ETB  O9A  HO9A  SING  N  N  58  
ETB  C4B  H4B   SING  N  N  59  
ETB  C5B  H5B1  SING  N  N  60  
ETB  C5B  H5B2  SING  N  N  61  
ETB  O1A  HO1A  SING  N  N  62  
ETB  O5A  HO5A  SING  N  N  63  
ETB  CCP  HCP1  SING  N  N  64  
ETB  CCP  HCP2  SING  N  N  65  
ETB  CDP  HDP1  SING  N  N  66  
ETB  CDP  HDP2  SING  N  N  67  
ETB  CDP  HDP3  SING  N  N  68  
ETB  CEP  HEP1  SING  N  N  69  
ETB  CEP  HEP2  SING  N  N  70  
ETB  CEP  HEP3  SING  N  N  71  
ETB  CAP  HAP   SING  N  N  72  
ETB  OAP  HOAP  SING  N  N  73  
ETB  N8P  HN8P  SING  N  N  74  
ETB  C7P  H7P1  SING  N  N  75  
ETB  C7P  H7P2  SING  N  N  76  
ETB  C6P  H6P1  SING  N  N  77  
ETB  C6P  H6P2  SING  N  N  78  
ETB  N4P  HN4P  SING  N  N  79  
ETB  C3P  H3P1  SING  N  N  80  
ETB  C3P  H3P2  SING  N  N  81  
ETB  C3P  H3P3  SING  N  N  82  
#   #
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
ETB  SMILES            ACDLabs               10.04  "O=C(NC)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3OP(=O)(O)O"  
ETB  SMILES_CANONICAL  CACTVS                3.341  "CNC(=O)CCNC(=O)[C@H](O)C(C)(C)CO[P@](O)(=O)O[P@@](O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O[P](O)(O)=O)n2cnc3c(N)ncnc23"  
ETB  SMILES            CACTVS                3.341  "CNC(=O)CCNC(=O)[CH](O)C(C)(C)CO[P](O)(=O)O[P](O)(=O)OC[CH]1O[CH]([CH](O)[CH]1O[P](O)(O)=O)n2cnc3c(N)ncnc23"  
ETB  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CC(C)(CO[P@@](=O)(O)O[P@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)[C@H](C(=O)NCCC(=O)NC)O"  
ETB  SMILES            "OpenEye OEToolkits"  1.5.0  "CC(C)(COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)C(C(=O)NCCC(=O)NC)O"  
ETB  InChI             InChI                 1.03   "InChI=1S/C20H34N7O16P3/c1-20(2,15(30)18(31)23-5-4-11(28)22-3)7-40-46(37,38)43-45(35,36)39-6-10-14(42-44(32,33)34)13(29)19(41-10)27-9-26-12-16(21)24-8-25-17(12)27/h8-10,13-15,19,29-30H,4-7H2,1-3H3,(H,22,28)(H,23,31)(H,35,36)(H,37,38)(H2,21,24,25)(H2,32,33,34)/t10-,13-,14-,15+,19-/m1/s1"  
ETB  InChIKey          InChI                 1.03   SJVFOTSCUDUYRA-BUQKYKDUSA-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
ETB  "SYSTEMATIC NAME"  ACDLabs               10.04  "[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]methyl (3R)-3-hydroxy-2,2-dimethyl-4-{[3-(methylamino)-3-oxopropyl]amino}-4-oxobutyl dihydrogen diphosphate (non-preferred name)"  
ETB  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxy-oxolan-2-yl]methyl [hydroxy-[(3R)-3-hydroxy-2,2-dimethyl-4-[(3-methylamino-3-oxo-propyl)amino]-4-oxo-butoxy]phosphoryl] hydrogen phosphate"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
ETB  "Create component"      2007-11-27  RCSB  
ETB  "Modify aromatic_flag"  2011-06-04  RCSB  
ETB  "Modify descriptor"     2011-06-04  RCSB  
ETB  "Modify synonyms"       2021-03-13  RCSB  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     ETB
_pdbx_chem_comp_synonyms.name        "[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]methyl (3R)-3-hydroxy-2,2-dimethyl-4-{[3-(methylamino)-3-oxopropyl]amino}-4-oxobutyl dihydrogen diphosphate"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
##
