data_A1IF8
# 
_chem_comp.id                                    A1IF8 
_chem_comp.name                                  "azanylidene-[2-[[(2S)-1-[(2S)-2-[[(2S)-1-[[(1S)-2-cyclohexyl-1-[(2R,3S,6R,7S)-3-methanoyl-2,6-dimethyl-6,7-bis(oxidanyl)-1,4-oxazepan-7-yl]ethyl]amino]-1-oxidanylidene-hexan-2-yl]carbamoyl]-4,4-bis(fluoranyl)pyrrolidin-1-yl]-1-oxidanylidene-propan-2-yl]amino]-2-oxidanylidene-ethyl]imino-azanium" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C32 H53 F2 N8 O8" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "epoxyketone inhibitor LU-001i" 
_chem_comp.pdbx_formal_charge                    1 
_chem_comp.pdbx_initial_date                     2024-06-27 
_chem_comp.pdbx_modified_date                    2024-09-27 
_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                        715.809 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     A1IF8 
_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        9FST 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBE 
_chem_comp.pdbx_pcm                              Y 
# 
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.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_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 
A1IF8 N1  N1  N 0 1 N N N N N N 10.333 -137.163 20.557 4.502  -1.589 -0.278 N1  A1IF8 1   
A1IF8 C6  C1  C 0 1 N N N N N N 8.961  -136.928 18.742 2.747  -3.159 -0.863 C6  A1IF8 2   
A1IF8 C7  C2  C 0 1 N N S N N N 10.208 -137.557 19.184 3.182  -1.680 -0.919 C7  A1IF8 3   
A1IF8 C8  C3  C 0 1 N N N N N N 11.152 -137.091 18.357 2.190  -0.825 -0.174 C8  A1IF8 4   
A1IF8 C10 C4  C 0 1 N N S N N N 11.873 -137.279 16.055 -0.059 0.060  0.142  C10 A1IF8 5   
A1IF8 N12 N2  N 0 1 N N N N N N 11.637 -136.950 13.749 -2.505 0.126  0.504  N12 A1IF8 6   
A1IF8 C13 C5  C 0 1 N N S N N N 10.916 -136.895 12.509 -3.864 -0.334 0.210  C13 A1IF8 7   
A1IF8 C15 C6  C 0 1 N N R N N N 11.565 -139.226 11.736 -4.427 1.946  -0.607 C15 A1IF8 8   
A1IF8 C20 C7  C 0 1 N N N N N N 10.869 -135.443 12.077 -4.258 -1.431 1.202  C20 A1IF8 9   
A1IF8 C21 C8  C 0 1 N N N N N N 10.188 -134.504 13.064 -5.594 -2.045 0.780  C21 A1IF8 10  
A1IF8 C22 C9  C 0 1 N N N N N N 10.131 -133.175 12.406 -5.443 -2.700 -0.594 C22 A1IF8 11  
A1IF8 C24 C10 C 0 1 N N N N N N 7.976  -132.686 13.410 -7.202 -4.369 0.009  C24 A1IF8 12  
A1IF8 C26 C11 C 0 1 N N N N N N 8.821  -134.948 13.294 -6.016 -3.099 1.805  C26 A1IF8 13  
A1IF8 C28 C12 C 0 1 N N N N N N 13.040 -138.194 15.972 0.014  1.497  -0.378 C28 A1IF8 14  
A1IF8 N41 N3  N 0 1 N N N N N N 12.082 -139.710 28.725 11.858 3.117  -0.841 N41 A1IF8 15  
A1IF8 N40 N4  N 1 1 N N N N N N 12.440 -139.301 27.497 11.209 2.682  -0.033 N40 A1IF8 16  
A1IF8 N39 N5  N 0 1 N N N N N N 12.794 -138.885 26.267 10.560 2.246  0.775  N39 A1IF8 17  
A1IF8 C38 C13 C 0 1 N N N N N N 12.304 -139.704 25.156 9.102  2.354  0.681  C38 A1IF8 18  
A1IF8 C37 C14 C 0 1 N N N N N N 11.307 -138.895 24.343 8.497  0.974  0.656  C37 A1IF8 19  
A1IF8 O42 O1  O 0 1 N N N N N N 10.106 -139.149 24.349 9.212  -0.003 0.712  O42 A1IF8 20  
A1IF8 N36 N6  N 0 1 N N N N N N 11.866 -137.907 23.651 7.160  0.826  0.573  N36 A1IF8 21  
A1IF8 C34 C15 C 0 1 N N S N N N 11.111 -136.998 22.799 6.571  -0.515 0.549  C34 A1IF8 22  
A1IF8 C35 C16 C 0 1 N N N N N N 11.666 -135.610 23.014 6.390  -1.018 1.983  C35 A1IF8 23  
A1IF8 C33 C17 C 0 1 N N N N N N 11.328 -137.432 21.370 5.231  -0.464 -0.139 C33 A1IF8 24  
A1IF8 O43 O2  O 0 1 N N N N N N 12.348 -138.014 21.032 4.809  0.590  -0.567 O43 A1IF8 25  
A1IF8 C2  C18 C 0 1 N N N N N N 9.110  -136.558 20.975 4.892  -2.930 0.194  C2  A1IF8 26  
A1IF8 C3  C19 C 0 1 N N N N N N 8.178  -137.056 19.942 4.098  -3.912 -0.703 C3  A1IF8 27  
A1IF8 F4  F1  F 0 1 N N N N N N 7.224  -136.522 19.869 3.915  -5.140 -0.059 F4  A1IF8 28  
A1IF8 F5  F2  F 0 1 N N N N N N 7.871  -138.076 20.293 4.724  -4.088 -1.942 F5  A1IF8 29  
A1IF8 O32 O3  O 0 1 N N N N N N 11.956 -136.250 18.688 2.546  -0.186 0.793  O32 A1IF8 30  
A1IF8 N9  N7  N 0 1 N N N N N N 11.051 -137.636 17.175 0.906  -0.771 -0.582 N9  A1IF8 31  
A1IF8 C29 C20 C 0 1 N N N N N N 13.705 -138.108 17.319 1.385  2.089  -0.049 C29 A1IF8 32  
A1IF8 C30 C21 C 0 1 N N N N N N 15.133 -138.602 17.207 1.458  3.526  -0.570 C30 A1IF8 33  
A1IF8 C31 C22 C 0 1 N N N N N N 15.912 -137.728 16.236 2.829  4.119  -0.241 C31 A1IF8 34  
A1IF8 C11 C23 C 0 1 N N N N N N 11.033 -137.366 14.821 -1.449 -0.483 -0.071 C11 A1IF8 35  
A1IF8 O27 O4  O 0 1 N N N N N N 9.867  -137.712 14.832 -1.617 -1.466 -0.761 O27 A1IF8 36  
A1IF8 C23 C24 C 0 1 N N N N N N 9.333  -132.173 13.167 -6.780 -3.314 -1.015 C23 A1IF8 37  
A1IF8 C25 C25 C 0 1 N N N N N N 8.112  -133.958 14.149 -7.353 -3.714 1.383  C25 A1IF8 38  
A1IF8 C14 C26 C 0 1 N N S N N N 11.662 -137.688 11.468 -4.838 0.839  0.335  C14 A1IF8 39  
A1IF8 O19 O5  O 0 1 N N N N N N 12.976 -137.233 11.480 -4.841 1.324  1.679  O19 A1IF8 40  
A1IF8 OG1 O6  O 0 1 N N N N N N 11.027 -137.383 10.308 -6.161 0.416  -0.032 OG1 A1IF8 41  
A1IF8 CB  C27 C 0 1 N N R N N N 11.743 -137.548 9.180  -7.207 1.171  0.412  CB  A1IF8 42  
A1IF8 CG2 C28 C 0 1 N N N N N N 11.232 -136.401 8.349  -8.518 0.528  -0.046 CG2 A1IF8 43  
A1IF8 CA  C29 C 0 1 N N S N N N 11.444 -138.936 8.608  -7.135 2.613  -0.135 CA  A1IF8 44  
A1IF8 C   C30 C 0 1 N N N N N N 12.053 -139.047 7.255  -8.469 3.289  0.046  C   A1IF8 45  
A1IF8 O   O7  O 0 1 N N N N N N 13.213 -139.370 7.118  -9.116 3.617  -0.920 O   A1IF8 46  
A1IF8 N   N8  N 0 1 N N N N N N 12.064 -139.893 9.495  -6.119 3.345  0.592  N   A1IF8 47  
A1IF8 C16 C31 C 0 1 N N N N N N 11.104 -139.998 10.577 -4.784 3.329  -0.047 C16 A1IF8 48  
A1IF8 C18 C32 C 0 1 N N N N N N 10.579 -139.487 12.848 -5.139 1.752  -1.947 C18 A1IF8 49  
A1IF8 O17 O8  O 0 1 N N N N N N 12.774 -139.787 12.072 -3.015 1.879  -0.817 O17 A1IF8 50  
A1IF8 H1  H1  H 0 1 N N N N N N 9.112  -135.875 18.463 2.098  -3.339 -0.006 H1  A1IF8 51  
A1IF8 H2  H2  H 0 1 N N N N N N 8.507  -137.469 17.899 2.252  -3.451 -1.790 H2  A1IF8 52  
A1IF8 H3  H3  H 0 1 N N N N N N 10.114 -138.651 19.113 3.251  -1.353 -1.957 H3  A1IF8 53  
A1IF8 H4  H4  H 0 1 N N N N N N 12.233 -136.246 16.171 0.177  0.046  1.206  H4  A1IF8 54  
A1IF8 H5  H5  H 0 1 N N N N N N 12.596 -136.670 13.787 -2.365 0.868  1.113  H5  A1IF8 55  
A1IF8 H6  H6  H 0 1 N N N N N N 9.895  -137.287 12.625 -3.902 -0.732 -0.804 H6  A1IF8 56  
A1IF8 H7  H7  H 0 1 N N N N N N 11.903 -135.096 11.932 -3.490 -2.204 1.212  H7  A1IF8 57  
A1IF8 H8  H8  H 0 1 N N N N N N 10.326 -135.388 11.122 -4.354 -1.001 2.199  H8  A1IF8 58  
A1IF8 H9  H9  H 0 1 N N N N N N 10.758 -134.455 14.003 -6.353 -1.264 0.729  H9  A1IF8 59  
A1IF8 H10 H10 H 0 1 N N N N N N 11.158 -132.795 12.298 -5.142 -1.948 -1.324 H10 A1IF8 60  
A1IF8 H11 H11 H 0 1 N N N N N N 9.679  -133.298 11.411 -4.685 -3.481 -0.543 H11 A1IF8 61  
A1IF8 H12 H12 H 0 1 N N N N N N 7.402  -131.963 14.008 -8.154 -4.806 -0.291 H12 A1IF8 62  
A1IF8 H13 H13 H 0 1 N N N N N N 7.463  -132.860 12.453 -6.444 -5.150 0.060  H13 A1IF8 63  
A1IF8 H14 H14 H 0 1 N N N N N N 8.299  -135.040 12.330 -5.258 -3.881 1.856  H14 A1IF8 64  
A1IF8 H15 H15 H 0 1 N N N N N N 8.834  -135.925 13.799 -6.124 -2.633 2.784  H15 A1IF8 65  
A1IF8 H16 H16 H 0 1 N N N N N N 12.709 -139.224 15.770 -0.134 1.500  -1.458 H16 A1IF8 66  
A1IF8 H17 H17 H 0 1 N N N N N N 13.730 -137.868 15.180 -0.764 2.095  0.097  H17 A1IF8 67  
A1IF8 H18 H18 H 0 1 N N N N N N 11.413 -139.096 29.144 12.111 2.575  -1.605 H18 A1IF8 68  
A1IF8 H19 H19 H 0 1 N N N N N N 11.812 -140.605 25.552 8.722  2.903  1.543  H19 A1IF8 69  
A1IF8 H20 H20 H 0 1 N N N N N N 13.148 -139.999 24.516 8.835  2.884  -0.234 H20 A1IF8 70  
A1IF8 H21 H21 H 0 1 N N N N N N 12.856 -137.781 23.719 6.587  1.608  0.528  H21 A1IF8 71  
A1IF8 H22 H22 H 0 1 N N N N N N 10.040 -137.023 23.047 7.232  -1.192 0.007  H22 A1IF8 72  
A1IF8 H23 H23 H 0 1 N N N N N N 11.501 -135.306 24.058 5.729  -0.341 2.524  H23 A1IF8 73  
A1IF8 H24 H24 H 0 1 N N N N N N 12.745 -135.609 22.798 5.952  -2.016 1.965  H24 A1IF8 74  
A1IF8 H25 H25 H 0 1 N N N N N N 11.157 -134.903 22.342 7.359  -1.055 2.480  H25 A1IF8 75  
A1IF8 H26 H26 H 0 1 N N N N N N 9.178  -135.460 20.962 5.964  -3.080 0.065  H26 A1IF8 76  
A1IF8 H27 H27 H 0 1 N N N N N N 8.816  -136.895 21.980 4.614  -3.060 1.240  H27 A1IF8 77  
A1IF8 H28 H28 H 0 1 N N N N N N 10.359 -138.345 17.042 0.621  -1.283 -1.356 H28 A1IF8 78  
A1IF8 H29 H29 H 0 1 N N N N N N 13.704 -137.063 17.663 1.533  2.086  1.030  H29 A1IF8 79  
A1IF8 H30 H30 H 0 1 N N N N N N 13.156 -138.732 18.040 2.163  1.491  -0.525 H30 A1IF8 80  
A1IF8 H31 H31 H 0 1 N N N N N N 15.132 -139.640 16.842 1.310  3.530  -1.650 H31 A1IF8 81  
A1IF8 H32 H32 H 0 1 N N N N N N 15.611 -138.562 18.197 0.680  4.124  -0.094 H32 A1IF8 82  
A1IF8 H33 H33 H 0 1 N N N N N N 16.947 -138.094 16.161 2.978  4.116  0.839  H33 A1IF8 83  
A1IF8 H34 H34 H 0 1 N N N N N N 15.437 -137.768 15.245 3.607  3.521  -0.716 H34 A1IF8 84  
A1IF8 H35 H35 H 0 1 N N N N N N 15.916 -136.690 16.599 2.881  5.143  -0.612 H35 A1IF8 85  
A1IF8 H36 H36 H 0 1 N N N N N N 9.824  -131.973 14.131 -7.538 -2.533 -1.067 H36 A1IF8 86  
A1IF8 H37 H37 H 0 1 N N N N N N 9.271  -131.241 12.586 -6.672 -3.781 -1.995 H37 A1IF8 87  
A1IF8 H38 H38 H 0 1 N N N N N N 7.114  -134.342 14.406 -8.111 -2.932 1.332  H38 A1IF8 88  
A1IF8 H39 H39 H 0 1 N N N N N N 8.688  -133.788 15.070 -7.654 -4.465 2.113  H39 A1IF8 89  
A1IF8 H40 H40 H 0 1 N N N N N N 13.385 -137.465 12.306 -5.446 2.063  1.829  H40 A1IF8 90  
A1IF8 H41 H41 H 0 1 N N N N N N 12.825 -137.440 9.347  -7.188 1.202  1.502  H41 A1IF8 91  
A1IF8 H42 H42 H 0 1 N N N N N N 11.492 -135.450 8.836  -8.592 -0.479 0.364  H42 A1IF8 92  
A1IF8 H43 H43 H 0 1 N N N N N N 11.691 -136.439 7.350  -9.359 1.126  0.305  H43 A1IF8 93  
A1IF8 H44 H44 H 0 1 N N N N N N 10.139 -136.476 8.253  -8.537 0.479  -1.135 H44 A1IF8 94  
A1IF8 H45 H45 H 0 1 N N N N N N 10.356 -139.092 8.554  -6.878 2.588  -1.194 H45 A1IF8 95  
A1IF8 H46 H46 H 0 1 N N N N N N 11.453 -138.837 6.382  -8.848 3.479  1.039  H46 A1IF8 96  
A1IF8 H47 H47 H 0 1 N N N N N N 12.192 -140.775 9.041  -6.419 4.290  0.780  H47 A1IF8 97  
A1IF8 H49 H49 H 0 1 N N N N N N 10.133 -139.605 10.241 -4.035 3.618  0.690  H49 A1IF8 98  
A1IF8 H50 H50 H 0 1 N N N N N N 10.993 -141.054 10.864 -4.773 4.052  -0.862 H50 A1IF8 99  
A1IF8 H51 H51 H 0 1 N N N N N N 10.881 -138.928 13.746 -4.591 1.026  -2.548 H51 A1IF8 100 
A1IF8 H52 H52 H 0 1 N N N N N N 9.577  -139.161 12.533 -6.151 1.387  -1.771 H52 A1IF8 101 
A1IF8 H53 H53 H 0 1 N N N N N N 10.560 -140.563 13.076 -5.184 2.703  -2.477 H53 A1IF8 102 
A1IF8 H54 H54 H 0 1 N N N N N N 13.136 -139.333 12.824 -2.675 2.550  -1.425 H54 A1IF8 103 
# 
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 
A1IF8 O   C   DOUB N N 1   
A1IF8 C   CA  SING N N 2   
A1IF8 CG2 CB  SING N N 3   
A1IF8 CA  CB  SING N N 4   
A1IF8 CA  N   SING N N 5   
A1IF8 CB  OG1 SING N N 6   
A1IF8 N   C16 SING N N 7   
A1IF8 OG1 C14 SING N N 8   
A1IF8 C16 C15 SING N N 9   
A1IF8 C14 O19 SING N N 10  
A1IF8 C14 C15 SING N N 11  
A1IF8 C14 C13 SING N N 12  
A1IF8 C15 O17 SING N N 13  
A1IF8 C15 C18 SING N N 14  
A1IF8 C20 C13 SING N N 15  
A1IF8 C20 C21 SING N N 16  
A1IF8 C22 C21 SING N N 17  
A1IF8 C22 C23 SING N N 18  
A1IF8 C13 N12 SING N N 19  
A1IF8 C21 C26 SING N N 20  
A1IF8 C23 C24 SING N N 21  
A1IF8 C26 C25 SING N N 22  
A1IF8 C24 C25 SING N N 23  
A1IF8 N12 C11 SING N N 24  
A1IF8 C11 O27 DOUB N N 25  
A1IF8 C11 C10 SING N N 26  
A1IF8 C28 C10 SING N N 27  
A1IF8 C28 C29 SING N N 28  
A1IF8 C10 N9  SING N N 29  
A1IF8 C31 C30 SING N N 30  
A1IF8 N9  C8  SING N N 31  
A1IF8 C30 C29 SING N N 32  
A1IF8 C8  O32 DOUB N N 33  
A1IF8 C8  C7  SING N N 34  
A1IF8 C6  C7  SING N N 35  
A1IF8 C6  C3  SING N N 36  
A1IF8 C7  N1  SING N N 37  
A1IF8 F4  C3  SING N N 38  
A1IF8 C3  F5  SING N N 39  
A1IF8 C3  C2  SING N N 40  
A1IF8 N1  C2  SING N N 41  
A1IF8 N1  C33 SING N N 42  
A1IF8 O43 C33 DOUB N N 43  
A1IF8 C33 C34 SING N N 44  
A1IF8 C34 C35 SING N N 45  
A1IF8 C34 N36 SING N N 46  
A1IF8 N36 C37 SING N N 47  
A1IF8 C37 O42 DOUB N N 48  
A1IF8 C37 C38 SING N N 49  
A1IF8 C38 N39 SING N N 50  
A1IF8 N39 N40 DOUB N N 51  
A1IF8 N40 N41 DOUB N N 52  
A1IF8 C6  H1  SING N N 53  
A1IF8 C6  H2  SING N N 54  
A1IF8 C7  H3  SING N N 55  
A1IF8 C10 H4  SING N N 56  
A1IF8 N12 H5  SING N N 57  
A1IF8 C13 H6  SING N N 58  
A1IF8 C20 H7  SING N N 59  
A1IF8 C20 H8  SING N N 60  
A1IF8 C21 H9  SING N N 61  
A1IF8 C22 H10 SING N N 62  
A1IF8 C22 H11 SING N N 63  
A1IF8 C24 H12 SING N N 64  
A1IF8 C24 H13 SING N N 65  
A1IF8 C26 H14 SING N N 66  
A1IF8 C26 H15 SING N N 67  
A1IF8 C28 H16 SING N N 68  
A1IF8 C28 H17 SING N N 69  
A1IF8 N41 H18 SING N N 70  
A1IF8 C38 H19 SING N N 71  
A1IF8 C38 H20 SING N N 72  
A1IF8 N36 H21 SING N N 73  
A1IF8 C34 H22 SING N N 74  
A1IF8 C35 H23 SING N N 75  
A1IF8 C35 H24 SING N N 76  
A1IF8 C35 H25 SING N N 77  
A1IF8 C2  H26 SING N N 78  
A1IF8 C2  H27 SING N N 79  
A1IF8 N9  H28 SING N N 80  
A1IF8 C29 H29 SING N N 81  
A1IF8 C29 H30 SING N N 82  
A1IF8 C30 H31 SING N N 83  
A1IF8 C30 H32 SING N N 84  
A1IF8 C31 H33 SING N N 85  
A1IF8 C31 H34 SING N N 86  
A1IF8 C31 H35 SING N N 87  
A1IF8 C23 H36 SING N N 88  
A1IF8 C23 H37 SING N N 89  
A1IF8 C25 H38 SING N N 90  
A1IF8 C25 H39 SING N N 91  
A1IF8 O19 H40 SING N N 92  
A1IF8 CB  H41 SING N N 93  
A1IF8 CG2 H42 SING N N 94  
A1IF8 CG2 H43 SING N N 95  
A1IF8 CG2 H44 SING N N 96  
A1IF8 CA  H45 SING N N 97  
A1IF8 C   H46 SING N N 98  
A1IF8 N   H47 SING N N 99  
A1IF8 C16 H49 SING N N 100 
A1IF8 C16 H50 SING N N 101 
A1IF8 C18 H51 SING N N 102 
A1IF8 C18 H52 SING N N 103 
A1IF8 C18 H53 SING N N 104 
A1IF8 O17 H54 SING N N 105 
# 
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 
A1IF8 InChI            InChI                1.06  "InChI=1S/C32H52F2N8O8/c1-5-6-12-22(39-28(46)24-14-31(33,34)18-42(24)29(47)19(2)38-26(44)15-37-41-35)27(45)40-25(13-21-10-8-7-9-11-21)32(49)30(4,48)17-36-23(16-43)20(3)50-32/h16,19-25,35-36,48-49H,5-15,17-18H2,1-4H3,(H2-,38,39,40,44,45,46)/p+1/t19-,20+,22-,23+,24-,25-,30+,32-/m0/s1" 
A1IF8 InChIKey         InChI                1.06  RZBRYLLVVLXELI-JBOYJDAMSA-O                                                                                                                                                                                                                                                                 
A1IF8 SMILES_CANONICAL CACTVS               3.385 "CCCC[C@H](NC(=O)[C@@H]1CC(F)(F)CN1C(=O)[C@H](C)NC(=O)CN=[N+]=N)C(=O)N[C@@H](CC2CCCCC2)[C@]3(O)O[C@H](C)[C@H](NC[C@@]3(C)O)C=O"                                                                                                                                                             
A1IF8 SMILES           CACTVS               3.385 "CCCC[CH](NC(=O)[CH]1CC(F)(F)CN1C(=O)[CH](C)NC(=O)CN=[N+]=N)C(=O)N[CH](CC2CCCCC2)[C]3(O)O[CH](C)[CH](NC[C]3(C)O)C=O"                                                                                                                                                                        
A1IF8 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCCC[C@@H](C(=O)N[C@@H](CC1CCCCC1)[C@]2([C@](CN[C@@H]([C@H](O2)C)C=O)(C)O)O)NC(=O)[C@@H]3CC(CN3C(=O)[C@H](C)NC(=O)CN=[N+]=N)(F)F"                                                                                                                                                          
A1IF8 SMILES           "OpenEye OEToolkits" 2.0.7 "CCCCC(C(=O)NC(CC1CCCCC1)C2(C(CNC(C(O2)C)C=O)(C)O)O)NC(=O)C3CC(CN3C(=O)C(C)NC(=O)CN=[N+]=N)(F)F"                                                                                                                                                                                            
# 
_pdbx_chem_comp_identifier.comp_id           A1IF8 
_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        "azanylidene-[2-[[(2~{S})-1-[(2~{S})-2-[[(2~{S})-1-[[(1~{S})-2-cyclohexyl-1-[(2~{R},3~{S},6~{R},7~{S})-3-methanoyl-2,6-dimethyl-6,7-bis(oxidanyl)-1,4-oxazepan-7-yl]ethyl]amino]-1-oxidanylidene-hexan-2-yl]carbamoyl]-4,4-bis(fluoranyl)pyrrolidin-1-yl]-1-oxidanylidene-propan-2-yl]amino]-2-oxidanylidene-ethyl]imino-azanium" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
A1IF8 "Create component" 2024-06-27 PDBE 
A1IF8 "Modify synonyms"  2024-07-06 PDBE 
A1IF8 "Initial release"  2024-07-17 RCSB 
A1IF8 "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      A1IF8 
_pdbx_chem_comp_synonyms.name         "epoxyketone inhibitor LU-001i" 
_pdbx_chem_comp_synonyms.provenance   AUTHOR 
_pdbx_chem_comp_synonyms.type         ? 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            A1IF8 
_pdbx_chem_comp_pcm.modified_residue_id                THR 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Covalent chemical modification" 
_pdbx_chem_comp_pcm.position                           "Amino-acid backbone" 
_pdbx_chem_comp_pcm.polypeptide_position               N-terminal 
_pdbx_chem_comp_pcm.comp_id_linking_atom               C 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   N 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
