data_A1LXR
# 
_chem_comp.id                                    A1LXR 
_chem_comp.name                                  "Cer(d18:0/20:0)" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C38 H77 N O3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "N-(eicosanoyl)-dihydroceramide; N-(eicosanoyl)-sphinganine " 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2024-02-05 
_chem_comp.pdbx_modified_date                    2025-02-06 
_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                        596.023 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     A1LXR 
_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        8Y63 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBJ 
_chem_comp.pdbx_pcm                              ? 
# 
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 
A1LXR C10 C1  C 0 1 N N N N N N 104.636 85.476  153.057 12.544  1.450  -0.380 C10 A1LXR 1   
A1LXR C13 C2  C 0 1 N N N N N N 100.129 87.887  149.458 4.374   -1.665 0.510  C13 A1LXR 2   
A1LXR C15 C3  C 0 1 N N N N N N 99.824  89.364  149.219 3.402   -2.584 -0.232 C15 A1LXR 3   
A1LXR C17 C4  C 0 1 N N N N N N 99.644  90.095  150.548 2.088   -2.673 0.547  C17 A1LXR 4   
A1LXR C20 C5  C 0 1 N N N N N N 104.834 98.249  143.110 -10.078 1.656  -0.282 C20 A1LXR 5   
A1LXR C21 C6  C 0 1 N N N N N N 103.891 98.560  139.407 -13.150 3.917  0.247  C21 A1LXR 6   
A1LXR C22 C7  C 0 1 N N N N N N 106.008 97.395  143.576 -9.790  0.219  0.156  C22 A1LXR 7   
A1LXR C24 C8  C 0 1 N N N N N N 100.350 91.450  150.489 1.116   -3.593 -0.195 C24 A1LXR 8   
A1LXR C26 C9  C 0 1 N N N N N N 106.120 96.170  142.672 -8.398  -0.193 -0.327 C26 A1LXR 9   
A1LXR C28 C10 C 0 1 N N N N N N 105.998 94.897  143.504 -8.111  -1.630 0.110  C28 A1LXR 10  
A1LXR C05 C11 C 0 1 N N N N N N 103.928 88.642  151.126 8.945   0.352  0.436  C05 A1LXR 11  
A1LXR C06 C12 C 0 1 N N N N N N 104.818 87.543  151.694 10.259  0.442  -0.343 C06 A1LXR 12  
A1LXR C07 C13 C 0 1 N N N N N N 103.604 88.295  149.678 7.973   -0.567 -0.306 C07 A1LXR 13  
A1LXR C08 C14 C 0 1 N N N N N N 104.135 86.908  152.900 11.231  1.361  0.399  C08 A1LXR 14  
A1LXR C09 C15 C 0 1 N N N N N N 102.526 87.218  149.663 6.659   -0.656 0.473  C09 A1LXR 15  
A1LXR C11 C16 C 0 1 N N N N N N 101.304 87.731  150.422 5.688   -1.576 -0.269 C11 A1LXR 16  
A1LXR C12 C17 C 0 1 N N N N N N 104.443 84.723  151.745 13.516  2.370  0.362  C12 A1LXR 17  
A1LXR C14 C18 C 0 1 N N N N N N 102.986 84.286  151.627 14.830  2.459  -0.417 C14 A1LXR 18  
A1LXR C16 C19 C 0 1 N N N N N N 102.918 82.784  151.361 15.802  3.378  0.325  C16 A1LXR 19  
A1LXR C18 C20 C 0 1 N N N N N N 105.016 98.579  141.632 -11.470 2.068  0.201  C18 A1LXR 20  
A1LXR C19 C21 C 0 1 N N N N N N 103.668 98.532  140.917 -11.758 3.505  -0.236 C19 A1LXR 21  
A1LXR C23 C22 C 0 1 N N N N N N 103.971 82.392  150.325 17.115  3.467  -0.454 C23 A1LXR 22  
A1LXR C25 C23 C 0 1 N N N N N N 104.941 97.519  139.025 -13.438 5.354  -0.191 C25 A1LXR 23  
A1LXR C27 C24 C 0 1 N N N N N N 104.942 97.339  137.513 -14.830 5.766  0.292  C27 A1LXR 24  
A1LXR C29 C25 C 0 1 N N N N N N 103.840 80.908  149.998 18.087  4.387  0.288  C29 A1LXR 25  
A1LXR C30 C26 C 0 1 N N N N N N 101.720 91.284  149.832 -0.197  -3.682 0.584  C30 A1LXR 26  
A1LXR C31 C27 C 0 1 N N N N N N 105.659 98.521  136.869 -15.117 7.203  -0.146 C31 A1LXR 27  
A1LXR C32 C28 C 0 1 N N N N N N 104.693 94.187  143.153 -6.719  -2.042 -0.373 C32 A1LXR 28  
A1LXR C33 C29 C 0 1 N N S N N N 103.170 94.304  147.837 -3.314  -5.697 -0.354 C33 A1LXR 29  
A1LXR C34 C30 C 0 1 N N N N N N 103.923 80.090  151.285 19.401  4.476  -0.491 C34 A1LXR 30  
A1LXR C35 C31 C 0 1 N N R N N N 102.725 94.739  146.443 -4.751  -5.328 0.020  C35 A1LXR 31  
A1LXR C36 C32 C 0 1 N N N N N N 102.335 92.643  149.516 -1.155  -4.588 -0.147 C36 A1LXR 32  
A1LXR C37 C33 C 0 1 N N N N N N 107.163 98.263  136.861 -16.510 7.615  0.338  C37 A1LXR 33  
A1LXR C38 C34 C 0 1 N N N N N N 103.623 94.624  144.149 -6.431  -3.479 0.065  C38 A1LXR 34  
A1LXR C39 C35 C 0 1 N N N N N N 103.770 94.315  145.417 -5.039  -3.891 -0.418 C39 A1LXR 35  
A1LXR C40 C36 C 0 1 N N N N N N 104.691 94.184  147.898 -3.042  -7.151 0.039  C40 A1LXR 36  
A1LXR C41 C37 C 0 1 N N N N N N 103.834 78.604  150.947 20.373  5.396  0.251  C41 A1LXR 37  
A1LXR C42 C38 C 0 1 N N N N N N 107.885 99.484  136.300 -16.797 9.052  -0.100 C42 A1LXR 38  
A1LXR N04 N1  N 0 1 N N N N N N 102.585 93.013  148.137 -2.383  -4.817 0.357  N04 A1LXR 39  
A1LXR O01 O1  O 0 1 N N N N N N 101.500 94.134  146.143 -5.657  -6.216 -0.638 O01 A1LXR 40  
A1LXR O02 O2  O 0 1 N N N N N N 102.605 93.395  150.390 -0.819  -5.110 -1.189 O02 A1LXR 41  
A1LXR O03 O3  O 0 1 N N N N N N 105.047 92.830  147.950 -3.322  -7.328 1.429  O03 A1LXR 42  
A1LXR H1  H1  H 0 1 N N N N N N 104.068 84.974  153.855 12.981  0.456  -0.470 H1  A1LXR 43  
A1LXR H2  H2  H 0 1 N N N N N N 105.704 85.488  153.319 12.350  1.853  -1.374 H2  A1LXR 44  
A1LXR H3  H3  H 0 1 N N N N N N 99.242  87.399  149.887 3.937   -0.670 0.600  H3  A1LXR 45  
A1LXR H4  H4  H 0 1 N N N N N N 100.382 87.410  148.499 4.568   -2.068 1.504  H4  A1LXR 46  
A1LXR H5  H5  H 0 1 N N N N N N 100.657 89.821  148.665 3.208   -2.181 -1.226 H5  A1LXR 47  
A1LXR H6  H6  H 0 1 N N N N N N 98.900  89.452  148.629 3.839   -3.579 -0.322 H6  A1LXR 48  
A1LXR H7  H7  H 0 1 N N N N N N 98.572  90.249  150.739 2.282   -3.076 1.541  H7  A1LXR 49  
A1LXR H8  H8  H 0 1 N N N N N N 100.077 89.492  151.359 1.651   -1.679 0.637  H8  A1LXR 50  
A1LXR H9  H9  H 0 1 N N N N N N 104.800 99.180  143.694 -9.332  2.324  0.150  H9  A1LXR 51  
A1LXR H10 H10 H 0 1 N N N N N N 103.895 97.694  143.251 -10.037 1.720  -1.369 H10 A1LXR 52  
A1LXR H11 H11 H 0 1 N N N N N N 104.240 99.559  139.107 -13.896 3.249  -0.185 H11 A1LXR 53  
A1LXR H12 H12 H 0 1 N N N N N N 102.946 98.332  138.893 -13.191 3.853  1.334  H12 A1LXR 54  
A1LXR H13 H13 H 0 1 N N N N N N 105.841 97.073  144.614 -9.831  0.155  1.243  H13 A1LXR 55  
A1LXR H14 H14 H 0 1 N N N N N N 106.937 97.982  143.519 -10.537 -0.449 -0.276 H14 A1LXR 56  
A1LXR H15 H15 H 0 1 N N N N N N 100.478 91.841  151.509 0.923   -3.190 -1.189 H15 A1LXR 57  
A1LXR H16 H16 H 0 1 N N N N N N 99.744  92.154  149.900 1.554   -4.587 -0.285 H16 A1LXR 58  
A1LXR H17 H17 H 0 1 N N N N N N 107.095 96.181  142.163 -8.357  -0.129 -1.415 H17 A1LXR 59  
A1LXR H18 H18 H 0 1 N N N N N N 105.315 96.195  141.923 -7.652  0.475  0.104  H18 A1LXR 60  
A1LXR H19 H19 H 0 1 N N N N N N 106.848 94.233  143.286 -8.152  -1.694 1.198  H19 A1LXR 61  
A1LXR H20 H20 H 0 1 N N N N N N 105.999 95.155  144.573 -8.857  -2.297 -0.321 H20 A1LXR 62  
A1LXR H21 H21 H 0 1 N N N N N N 104.455 89.607  151.168 9.139   -0.050 1.430  H21 A1LXR 63  
A1LXR H22 H22 H 0 1 N N N N N N 102.998 88.706  151.710 8.508   1.347  0.526  H22 A1LXR 64  
A1LXR H23 H23 H 0 1 N N N N N N 104.990 86.776  150.924 10.696  -0.553 -0.433 H23 A1LXR 65  
A1LXR H24 H24 H 0 1 N N N N N N 105.781 87.975  152.003 10.065  0.845  -1.337 H24 A1LXR 66  
A1LXR H25 H25 H 0 1 N N N N N N 104.508 87.921  149.176 7.779   -0.164 -1.300 H25 A1LXR 67  
A1LXR H26 H26 H 0 1 N N N N N N 103.239 89.191  149.155 8.410   -1.561 -0.396 H26 A1LXR 68  
A1LXR H27 H27 H 0 1 N N N N N N 104.375 87.484  153.806 11.424  0.958  1.393  H27 A1LXR 69  
A1LXR H28 H28 H 0 1 N N N N N N 103.046 86.903  152.747 10.793  2.355  0.489  H28 A1LXR 70  
A1LXR H29 H29 H 0 1 N N N N N N 102.246 86.990  148.624 6.853   -1.059 1.467  H29 A1LXR 71  
A1LXR H30 H30 H 0 1 N N N N N N 102.907 86.307  150.149 6.222   0.338  0.563  H30 A1LXR 72  
A1LXR H31 H31 H 0 1 N N N N N N 101.537 88.706  150.875 6.125   -2.570 -0.359 H31 A1LXR 73  
A1LXR H32 H32 H 0 1 N N N N N N 101.036 87.014  151.212 5.494   -1.173 -1.263 H32 A1LXR 74  
A1LXR H33 H33 H 0 1 N N N N N N 105.095 83.837  151.730 13.079  3.364  0.452  H33 A1LXR 75  
A1LXR H34 H34 H 0 1 N N N N N N 104.699 85.381  150.902 13.710  1.967  1.356  H34 A1LXR 76  
A1LXR H35 H35 H 0 1 N N N N N N 102.509 84.826  150.796 15.267  1.464  -0.507 H35 A1LXR 77  
A1LXR H36 H36 H 0 1 N N N N N N 102.459 84.515  152.565 14.636  2.862  -1.411 H36 A1LXR 78  
A1LXR H37 H37 H 0 1 N N N N N N 101.919 82.526  150.981 15.364  4.373  0.415  H37 A1LXR 79  
A1LXR H38 H38 H 0 1 N N N N N N 103.107 82.239  152.297 15.995  2.975  1.319  H38 A1LXR 80  
A1LXR H39 H39 H 0 1 N N N N N N 105.696 97.845  141.176 -12.216 1.401  -0.230 H39 A1LXR 81  
A1LXR H40 H40 H 0 1 N N N N N N 105.445 99.587  141.534 -11.511 2.004  1.289  H40 A1LXR 82  
A1LXR H41 H41 H 0 1 N N N N N N 103.065 99.402  141.215 -11.717 3.569  -1.324 H41 A1LXR 83  
A1LXR H42 H42 H 0 1 N N N N N N 103.139 97.608  141.192 -11.012 4.173  0.195  H42 A1LXR 84  
A1LXR H43 H43 H 0 1 N N N N N N 104.974 82.590  150.730 17.553  2.473  -0.544 H43 A1LXR 85  
A1LXR H44 H44 H 0 1 N N N N N N 103.822 82.983  149.409 16.921  3.870  -1.448 H44 A1LXR 86  
A1LXR H45 H45 H 0 1 N N N N N N 104.702 96.561  139.509 -12.691 6.022  0.241  H45 A1LXR 87  
A1LXR H46 H46 H 0 1 N N N N N N 105.933 97.859  139.355 -13.397 5.418  -1.278 H46 A1LXR 88  
A1LXR H47 H47 H 0 1 N N N N N N 103.906 97.293  137.147 -15.576 5.098  -0.139 H47 A1LXR 89  
A1LXR H48 H48 H 0 1 N N N N N N 105.464 96.406  137.254 -14.871 5.702  1.380  H48 A1LXR 90  
A1LXR H49 H49 H 0 1 N N N N N N 102.871 80.725  149.510 17.650  5.381  0.378  H49 A1LXR 91  
A1LXR H50 H50 H 0 1 N N N N N N 104.654 80.609  149.321 18.281  3.984  1.282  H50 A1LXR 92  
A1LXR H51 H51 H 0 1 N N N N N N 101.606 90.714  148.898 -0.003  -4.085 1.578  H51 A1LXR 93  
A1LXR H52 H52 H 0 1 N N N N N N 102.385 90.737  150.517 -0.635  -2.688 0.674  H52 A1LXR 94  
A1LXR H53 H53 H 0 1 N N N N N N 105.447 99.435  137.443 -14.371 7.871  0.286  H53 A1LXR 95  
A1LXR H54 H54 H 0 1 N N N N N N 105.303 98.646  135.836 -15.076 7.267  -1.233 H54 A1LXR 96  
A1LXR H55 H55 H 0 1 N N N N N N 104.384 94.460  142.133 -6.678  -1.978 -1.460 H55 A1LXR 97  
A1LXR H56 H56 H 0 1 N N N N N N 104.835 93.098  143.214 -5.972  -1.374 0.059  H56 A1LXR 98  
A1LXR H57 H57 H 0 1 N N N N N N 102.837 95.052  148.572 -3.176  -5.580 -1.429 H57 A1LXR 99  
A1LXR H58 H58 H 0 1 N N N N N N 104.879 80.295  151.789 19.838  3.482  -0.581 H58 A1LXR 100 
A1LXR H59 H59 H 0 1 N N N N N N 103.091 80.366  151.950 19.207  4.879  -1.485 H59 A1LXR 101 
A1LXR H60 H60 H 0 1 N N N N N N 102.632 95.835  146.425 -4.879  -5.412 1.099  H60 A1LXR 102 
A1LXR H61 H61 H 0 1 N N N N N N 107.381 97.387  136.233 -17.256 6.947  -0.094 H61 A1LXR 103 
A1LXR H62 H62 H 0 1 N N N N N N 107.508 98.073  137.888 -16.551 7.551  1.425  H62 A1LXR 104 
A1LXR H63 H63 H 0 1 N N N N N N 103.556 95.720  144.090 -6.472  -3.543 1.152  H63 A1LXR 105 
A1LXR H64 H64 H 0 1 N N N N N N 103.835 93.218  145.469 -4.293  -3.223 0.013  H64 A1LXR 106 
A1LXR H65 H65 H 0 1 N N N N N N 105.132 94.646  147.002 -3.681  -7.811 -0.548 H65 A1LXR 107 
A1LXR H66 H66 H 0 1 N N N N N N 105.064 94.697  148.797 -1.996  -7.390 -0.154 H66 A1LXR 108 
A1LXR H67 H67 H 0 1 N N N N N N 103.894 78.013  151.873 19.935  6.390  0.341  H67 A1LXR 109 
A1LXR H68 H68 H 0 1 N N N N N N 102.878 78.399  150.442 20.566  4.993  1.245  H68 A1LXR 110 
A1LXR H69 H69 H 0 1 N N N N N N 104.666 78.329  150.282 21.309  5.459  -0.304 H69 A1LXR 111 
A1LXR H70 H70 H 0 1 N N N N N N 108.969 99.299  136.294 -16.051 9.719  0.331  H70 A1LXR 112 
A1LXR H71 H71 H 0 1 N N N N N N 107.540 99.674  135.273 -16.756 9.116  -1.187 H71 A1LXR 113 
A1LXR H72 H72 H 0 1 N N N N N N 107.666 100.360 136.928 -17.789 9.345  0.244  H72 A1LXR 114 
A1LXR H73 H73 H 0 1 N N N N N N 102.355 92.381  147.397 -2.652  -4.399 1.190  H73 A1LXR 115 
A1LXR H74 H74 H 0 1 N N N N N N 100.850 94.399  146.783 -5.548  -6.249 -1.598 H74 A1LXR 116 
A1LXR H75 H75 H 0 1 N N N N N N 105.993 92.752  147.988 -3.171  -8.229 1.749  H75 A1LXR 117 
A1LXR H76 H76 H 0 1 N N N N N N 104.725 94.755  145.740 -4.998  -3.827 -1.505 H76 A1LXR 118 
A1LXR H77 H77 H 0 1 N N N N N N 102.673 94.180  143.817 -7.177  -4.146 -0.366 H77 A1LXR 119 
# 
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 
A1LXR C42 C37 SING N N 1   
A1LXR C37 C31 SING N N 2   
A1LXR C31 C27 SING N N 3   
A1LXR C27 C25 SING N N 4   
A1LXR C25 C21 SING N N 5   
A1LXR C21 C19 SING N N 6   
A1LXR C19 C18 SING N N 7   
A1LXR C18 C20 SING N N 8   
A1LXR C26 C28 SING N N 9   
A1LXR C26 C22 SING N N 10  
A1LXR C20 C22 SING N N 11  
A1LXR C32 C28 SING N N 12  
A1LXR C32 C38 SING N N 13  
A1LXR C38 C39 SING N N 14  
A1LXR C39 C35 SING N N 15  
A1LXR O01 C35 SING N N 16  
A1LXR C35 C33 SING N N 17  
A1LXR C33 C40 SING N N 18  
A1LXR C33 N04 SING N N 19  
A1LXR C40 O03 SING N N 20  
A1LXR N04 C36 SING N N 21  
A1LXR C15 C13 SING N N 22  
A1LXR C15 C17 SING N N 23  
A1LXR C13 C11 SING N N 24  
A1LXR C36 C30 SING N N 25  
A1LXR C36 O02 DOUB N N 26  
A1LXR C09 C07 SING N N 27  
A1LXR C09 C11 SING N N 28  
A1LXR C07 C05 SING N N 29  
A1LXR C30 C24 SING N N 30  
A1LXR C29 C23 SING N N 31  
A1LXR C29 C34 SING N N 32  
A1LXR C23 C16 SING N N 33  
A1LXR C24 C17 SING N N 34  
A1LXR C41 C34 SING N N 35  
A1LXR C05 C06 SING N N 36  
A1LXR C16 C14 SING N N 37  
A1LXR C14 C12 SING N N 38  
A1LXR C06 C08 SING N N 39  
A1LXR C12 C10 SING N N 40  
A1LXR C08 C10 SING N N 41  
A1LXR C10 H1  SING N N 42  
A1LXR C10 H2  SING N N 43  
A1LXR C13 H3  SING N N 44  
A1LXR C13 H4  SING N N 45  
A1LXR C15 H5  SING N N 46  
A1LXR C15 H6  SING N N 47  
A1LXR C17 H7  SING N N 48  
A1LXR C17 H8  SING N N 49  
A1LXR C20 H9  SING N N 50  
A1LXR C20 H10 SING N N 51  
A1LXR C21 H11 SING N N 52  
A1LXR C21 H12 SING N N 53  
A1LXR C22 H13 SING N N 54  
A1LXR C22 H14 SING N N 55  
A1LXR C24 H15 SING N N 56  
A1LXR C24 H16 SING N N 57  
A1LXR C26 H17 SING N N 58  
A1LXR C26 H18 SING N N 59  
A1LXR C28 H19 SING N N 60  
A1LXR C28 H20 SING N N 61  
A1LXR C05 H21 SING N N 62  
A1LXR C05 H22 SING N N 63  
A1LXR C06 H23 SING N N 64  
A1LXR C06 H24 SING N N 65  
A1LXR C07 H25 SING N N 66  
A1LXR C07 H26 SING N N 67  
A1LXR C08 H27 SING N N 68  
A1LXR C08 H28 SING N N 69  
A1LXR C09 H29 SING N N 70  
A1LXR C09 H30 SING N N 71  
A1LXR C11 H31 SING N N 72  
A1LXR C11 H32 SING N N 73  
A1LXR C12 H33 SING N N 74  
A1LXR C12 H34 SING N N 75  
A1LXR C14 H35 SING N N 76  
A1LXR C14 H36 SING N N 77  
A1LXR C16 H37 SING N N 78  
A1LXR C16 H38 SING N N 79  
A1LXR C18 H39 SING N N 80  
A1LXR C18 H40 SING N N 81  
A1LXR C19 H41 SING N N 82  
A1LXR C19 H42 SING N N 83  
A1LXR C23 H43 SING N N 84  
A1LXR C23 H44 SING N N 85  
A1LXR C25 H45 SING N N 86  
A1LXR C25 H46 SING N N 87  
A1LXR C27 H47 SING N N 88  
A1LXR C27 H48 SING N N 89  
A1LXR C29 H49 SING N N 90  
A1LXR C29 H50 SING N N 91  
A1LXR C30 H51 SING N N 92  
A1LXR C30 H52 SING N N 93  
A1LXR C31 H53 SING N N 94  
A1LXR C31 H54 SING N N 95  
A1LXR C32 H55 SING N N 96  
A1LXR C32 H56 SING N N 97  
A1LXR C33 H57 SING N N 98  
A1LXR C34 H58 SING N N 99  
A1LXR C34 H59 SING N N 100 
A1LXR C35 H60 SING N N 101 
A1LXR C37 H61 SING N N 102 
A1LXR C37 H62 SING N N 103 
A1LXR C38 H63 SING N N 104 
A1LXR C39 H64 SING N N 105 
A1LXR C40 H65 SING N N 106 
A1LXR C40 H66 SING N N 107 
A1LXR C41 H67 SING N N 108 
A1LXR C41 H68 SING N N 109 
A1LXR C41 H69 SING N N 110 
A1LXR C42 H70 SING N N 111 
A1LXR C42 H71 SING N N 112 
A1LXR C42 H72 SING N N 113 
A1LXR N04 H73 SING N N 114 
A1LXR O01 H74 SING N N 115 
A1LXR O03 H75 SING N N 116 
A1LXR C39 H76 SING N N 117 
A1LXR C38 H77 SING N N 118 
# 
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 
A1LXR InChI            InChI                1.06  "InChI=1S/C38H77NO3/c1-3-5-7-9-11-13-15-17-18-19-20-22-24-26-28-30-32-34-38(42)39-36(35-40)37(41)33-31-29-27-25-23-21-16-14-12-10-8-6-4-2/h36-37,40-41H,3-35H2,1-2H3,(H,39,42)/t36-,37+/m0/s1" 
A1LXR InChIKey         InChI                1.06  ZWAUSWHRQBSECP-PQQNNWGCSA-N                                                                                                                                                                    
A1LXR SMILES_CANONICAL CACTVS               3.385 "CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@H](O)CCCCCCCCCCCCCCC"                                                                                                                                   
A1LXR SMILES           CACTVS               3.385 "CCCCCCCCCCCCCCCCCCCC(=O)N[CH](CO)[CH](O)CCCCCCCCCCCCCCC"                                                                                                                                      
A1LXR SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@@H](CCCCCCCCCCCCCCC)O"                                                                                                                                  
A1LXR SMILES           "OpenEye OEToolkits" 2.0.7 "CCCCCCCCCCCCCCCCCCCC(=O)NC(CO)C(CCCCCCCCCCCCCCC)O"                                                                                                                                            
# 
_pdbx_chem_comp_identifier.comp_id           A1LXR 
_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        "~{N}-[(2~{S},3~{R})-1,3-bis(oxidanyl)octadecan-2-yl]icosanamide" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
A1LXR "Create component" 2024-02-05 PDBJ 
A1LXR "Initial release"  2025-02-05 RCSB 
A1LXR "Modify name"      2025-02-06 PDBJ 
# 
loop_
_pdbx_chem_comp_synonyms.ordinal 
_pdbx_chem_comp_synonyms.comp_id 
_pdbx_chem_comp_synonyms.name 
_pdbx_chem_comp_synonyms.provenance 
_pdbx_chem_comp_synonyms.type 
1 A1LXR "N-(eicosanoyl)-dihydroceramide" AUTHOR ? 
2 A1LXR "N-(eicosanoyl)-sphinganine "    AUTHOR ? 
# 
