data_BCB
#
_chem_comp.id BCB
_chem_comp.name "BACTERIOCHLOROPHYLL B"
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C55 H72 Mg N4 O6"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge 2
_chem_comp.pdbx_initial_date 1999-07-08
_chem_comp.pdbx_modified_date 2023-09-23
_chem_comp.pdbx_ambiguous_flag Y
_chem_comp.pdbx_release_status REL
_chem_comp.pdbx_replaced_by ?
_chem_comp.pdbx_replaces ?
_chem_comp.formula_weight 909.488
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code BCB
_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 3PRC
_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.pdbx_backbone_atom_flag
_chem_comp_atom.pdbx_n_terminal_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
BCB MG MG MG 0 0 N N N N N N 111.923 67.271 18.899 6.604 0.220 -0.070 MG BCB 1
BCB CHA CHA C 0 1 N N N N N N 115.019 66.229 20.171 4.043 -1.612 0.607 CHA BCB 2
BCB CHB CHB C 0 1 N N N N N N 112.554 70.422 20.190 4.730 2.742 -0.181 CHB BCB 3
BCB CHC CHC C 0 1 N N N N N N 109.325 68.508 17.061 9.114 2.033 -0.712 CHC BCB 4
BCB CHD CHD C 0 1 N N N N N N 111.783 64.311 17.128 8.512 -2.326 0.079 CHD BCB 5
BCB NA "N A" N 1 1 N N S N N N 113.486 68.146 20.136 4.779 0.352 -0.604 NA BCB 6
BCB C1A C1A C 0 1 N N N N N N 114.679 67.536 20.521 3.847 -0.565 -0.299 C1A BCB 7
BCB C2A C2A C 0 1 N N S N N N 115.517 68.524 21.304 2.575 -0.134 -0.988 C2A BCB 8
BCB C3A C3A C 0 1 N N S N N N 114.572 69.645 21.592 2.913 1.320 -1.432 C3A BCB 9
BCB C4A C4A C 0 1 N N N N N N 113.451 69.449 20.593 4.213 1.565 -0.696 C4A BCB 10
BCB CMA CMA C 0 1 N N N N N N 113.970 69.482 22.992 3.117 1.398 -2.947 CMA BCB 11
BCB CAA CAA C 0 1 N N N N N N 116.700 69.030 20.468 1.396 -0.145 -0.012 CAA BCB 12
BCB CBA CBA C 0 1 N N N N N N 116.273 69.506 19.104 0.105 0.174 -0.768 CBA BCB 13
BCB CGA CGA C 0 1 N N N N N N 117.364 70.149 18.321 -1.055 0.163 0.193 CGA BCB 14
BCB O1A O1A O 0 1 N N N N N N 118.442 70.376 18.831 -0.869 -0.075 1.363 O1A BCB 15
BCB O2A O2A O 0 1 N N N N N N 117.123 70.512 17.022 -2.296 0.419 -0.250 O2A BCB 16
BCB NB "N B" N 0 1 Y N N N N N 111.165 69.137 18.596 6.964 2.023 0.377 NB BCB 17
BCB C1B C1B C 0 1 Y N N N N N 111.522 70.287 19.274 5.980 3.001 0.398 C1B BCB 18
BCB C2B C2B C 0 1 Y N N N N N 110.656 71.367 18.859 6.643 4.056 0.989 C2B BCB 19
BCB C3B C3B C 0 1 Y N N N N N 109.710 70.836 18.036 8.040 3.816 0.872 C3B BCB 20
BCB C4B C4B C 0 1 Y N N N N N 110.047 69.425 17.842 8.186 2.618 0.154 C4B BCB 21
BCB CMB CMB C 0 1 N N N N N N 110.880 72.819 19.303 6.001 5.253 1.642 CMB BCB 22
BCB CAB CAB C 0 1 N N N N N N 108.556 71.384 17.342 9.118 4.656 1.398 CAB BCB 23
BCB OBB OBB O 0 1 N N N N N N 108.144 70.949 16.263 9.522 5.601 0.752 OBB BCB 24
BCB CBB CBB C 0 1 N N N N N N 108.171 72.790 17.741 9.726 4.348 2.742 CBB BCB 25
BCB NC "N C" N 1 1 N N S N N N 110.712 66.496 17.393 8.192 -0.170 -1.049 NC BCB 26
BCB C1C C1C C 0 1 N N N N N N 109.619 67.159 16.877 9.076 0.781 -1.318 C1C BCB 27
BCB C2C C2C C 0 1 N N R N N N 108.794 66.156 16.114 9.988 0.116 -2.323 C2C BCB 28
BCB C3C C3C C 0 1 N N N N N N 109.666 64.952 15.986 9.901 -1.358 -1.900 C3C BCB 29
BCB C4C C4C C 0 1 N N N N N N 110.774 65.224 16.816 8.800 -1.364 -0.909 C4C BCB 30
BCB CMC CMC C 0 1 N N N N N N 107.539 65.777 16.888 9.464 0.308 -3.748 CMC BCB 31
BCB CAC CAC C 0 1 N N N N N N 109.522 63.891 15.095 10.635 -2.382 -2.322 CAC BCB 32
BCB CBC CBC C 0 1 N N N N N N 108.361 63.778 14.126 11.717 -2.160 -3.347 CBC BCB 33
BCB ND "N D" N 0 1 N N R N N N 113.116 65.675 18.630 6.533 -1.361 0.969 ND BCB 34
BCB C1D C1D C 0 1 N N N N N N 112.863 64.484 17.994 7.448 -2.382 0.983 C1D BCB 35
BCB C2D C2D C 0 1 N N N N N N 113.727 63.438 18.511 6.850 -3.313 1.828 C2D BCB 36
BCB C3D C3D C 0 1 N N N N N N 114.618 64.080 19.308 5.462 -3.090 1.865 C3D BCB 37
BCB C4D C4D C 0 1 N N N N N N 114.232 65.447 19.372 5.304 -1.904 1.166 C4D BCB 38
BCB CMD CMD C 0 1 N N N N N N 113.605 61.967 18.246 7.578 -4.393 2.586 CMD BCB 39
BCB CAD CAD C 0 1 N N N N N N 115.766 63.930 20.162 4.081 -3.483 2.159 CAD BCB 40
BCB OBD OBD O 0 1 N N N N N N 116.274 62.920 20.650 3.727 -4.325 2.957 OBD BCB 41
BCB CBD CBD C 0 1 N N R N N N 116.163 65.323 20.654 3.168 -2.631 1.271 CBD BCB 42
BCB CGD CGD C 0 1 N N N N N N 116.056 65.280 22.190 2.505 -3.498 0.232 CGD BCB 43
BCB O1D O1D O 0 1 N N N N N N 117.149 65.308 22.799 2.721 -3.307 -0.941 O1D BCB 44
BCB O2D O2D O 0 1 N N N N N N 114.863 65.165 22.869 1.673 -4.482 0.610 O2D BCB 45
BCB CED CED C 0 1 N N N N N N 114.806 65.546 24.177 1.070 -5.276 -0.445 CED BCB 46
BCB C1 C1 C 0 1 N N N N N N 118.160 71.280 16.358 -3.366 0.392 0.732 C1 BCB 47
BCB C2 C2 C 0 1 N N N N N N 118.006 72.652 16.701 -4.677 0.699 0.056 C2 BCB 48
BCB C3 C3 C 0 1 N N N N N N 119.038 73.432 17.222 -5.520 1.535 0.610 C3 BCB 49
BCB C4 C4 C 0 1 N N N N N N 120.475 72.975 17.510 -5.238 2.090 1.983 C4 BCB 50
BCB C5 C5 C 0 1 N N N N N N 118.861 74.876 17.615 -6.771 1.941 -0.124 C5 BCB 51
BCB C6 C6 C 0 1 N N N N N N 118.592 74.952 19.079 -7.933 1.048 0.315 C6 BCB 52
BCB C7 C7 C 0 1 N N N N N N 117.157 74.596 19.363 -9.204 1.461 -0.431 C7 BCB 53
BCB C8 C8 C 0 1 N N R N N N 116.870 74.459 20.851 -10.366 0.567 0.009 C8 BCB 54
BCB C9 C9 C 0 1 N N N N N N 117.683 73.328 21.436 -10.092 -0.874 -0.424 C9 BCB 55
BCB C10 C10 C 0 1 N N N N N N 115.399 74.154 21.021 -11.661 1.059 -0.642 C10 BCB 56
BCB C11 C11 C 0 1 N N N N N N 115.003 74.035 22.451 -12.841 0.245 -0.107 C11 BCB 57
BCB C12 C12 C 0 1 N N N N N N 113.519 74.127 22.532 -14.135 0.736 -0.757 C12 BCB 58
BCB C13 C13 C 0 1 N N R N N N 112.983 74.281 23.945 -15.315 -0.078 -0.222 C13 BCB 59
BCB C14 C14 C 0 1 N N N N N N 113.393 73.090 24.753 -15.170 -1.536 -0.661 C14 BCB 60
BCB C15 C15 C 0 1 N N N N N N 111.489 74.145 23.685 -16.622 0.494 -0.776 C15 BCB 61
BCB C16 C16 C 0 1 N N N N N N 110.643 74.966 24.595 -17.808 -0.239 -0.145 C16 BCB 62
BCB C17 C17 C 0 1 N N N N N N 110.641 76.381 24.130 -19.114 0.332 -0.699 C17 BCB 63
BCB C18 C18 C 0 1 N N N N N N 110.209 77.354 25.212 -20.300 -0.401 -0.068 C18 BCB 64
BCB C19 C19 C 0 1 N N N N N N 108.759 77.104 25.587 -20.336 -0.112 1.435 C19 BCB 65
BCB C20 C20 C 0 1 N N N N N N 110.422 78.782 24.731 -21.600 0.083 -0.712 C20 BCB 66
BCB HHB HHB H 0 1 N N N N N N 112.671 71.397 20.640 4.067 3.593 -0.234 HHB BCB 67
BCB HHC HHC H 0 1 N N N N N N 108.452 68.888 16.551 9.980 2.636 -0.942 HHC BCB 68
BCB HHD HHD H 0 1 N N N N N N 111.720 63.351 16.638 9.217 -3.142 0.147 HHD BCB 69
BCB H2A H2A H 0 1 N N N N N N 115.878 68.068 22.238 2.369 -0.766 -1.853 H2A BCB 70
BCB H3A H3A H 0 1 N N N N N N 115.052 70.628 21.475 2.141 2.018 -1.107 H3A BCB 71
BCB HMA1 HMA1 H 0 0 N N N N N N 113.277 70.312 23.193 2.205 1.082 -3.453 HMA1 BCB 72
BCB HMA2 HMA2 H 0 0 N N N N N N 113.425 68.528 23.048 3.351 2.425 -3.229 HMA2 BCB 73
BCB HMA3 HMA3 H 0 0 N N N N N N 114.776 69.489 23.741 3.939 0.745 -3.237 HMA3 BCB 74
BCB HAA1 HAA1 H 0 0 N N N N N N 117.178 69.865 21.001 1.314 -1.130 0.447 HAA1 BCB 75
BCB HAA2 HAA2 H 0 0 N N N N N N 117.424 68.210 20.346 1.559 0.605 0.762 HAA2 BCB 76
BCB HBA1 HBA1 H 0 0 N N N N N N 115.902 68.640 18.535 0.187 1.159 -1.228 HBA1 BCB 77
BCB HBA2 HBA2 H 0 0 N N N N N N 115.461 70.237 19.231 -0.058 -0.575 -1.542 HBA2 BCB 78
BCB HMB1 HMB1 H 0 0 N N N N N N 111.543 73.324 18.585 5.757 5.014 2.677 HMB1 BCB 79
BCB HMB2 HMB2 H 0 0 N N N N N N 109.914 73.344 19.342 6.693 6.095 1.617 HMB2 BCB 80
BCB HMB3 HMB3 H 0 0 N N N N N N 111.343 72.830 20.301 5.090 5.515 1.105 HMB3 BCB 81
BCB HBB1 HBB1 H 0 0 N N N N N N 107.542 73.235 16.956 10.620 3.738 2.605 HBB1 BCB 82
BCB HBB2 HBB2 H 0 0 N N N N N N 107.611 72.762 18.687 9.995 5.279 3.242 HBB2 BCB 83
BCB HBB3 HBB3 H 0 0 N N N N N N 109.080 73.396 17.871 9.005 3.803 3.351 HBB3 BCB 84
BCB HMC1 HMC1 H 0 0 N N N N N N 106.957 65.045 16.308 9.410 1.373 -3.975 HMC1 BCB 85
BCB HMC2 HMC2 H 0 0 N N N N N N 107.824 65.336 17.855 10.138 -0.179 -4.452 HMC2 BCB 86
BCB HMC3 HMC3 H 0 0 N N N N N N 106.929 66.676 17.060 8.470 -0.132 -3.832 HMC3 BCB 87
BCB HAC1 HAC1 H 0 0 N N N N N N 110.271 63.113 15.094 10.458 -3.372 -1.929 HAC1 BCB 88
BCB H2C H2C H 0 1 N N N N N N 108.527 66.551 15.123 11.008 0.489 -2.231 H2C BCB 89
BCB HBC1 HBC1 H 0 0 N N N N N N 108.468 62.859 13.531 12.208 -3.108 -3.567 HBC1 BCB 90
BCB HBC2 HBC2 H 0 0 N N N N N N 107.416 63.743 14.688 11.276 -1.759 -4.260 HBC2 BCB 91
BCB HBC3 HBC3 H 0 0 N N N N N N 108.357 64.650 13.456 12.450 -1.454 -2.956 HBC3 BCB 92
BCB HMD1 HMD1 H 0 0 N N N N N N 114.208 61.701 17.365 7.878 -4.013 3.562 HMD1 BCB 93
BCB HMD2 HMD2 H 0 0 N N N N N N 113.966 61.406 19.120 6.919 -5.252 2.717 HMD2 BCB 94
BCB HMD3 HMD3 H 0 0 N N N N N N 112.551 61.715 18.058 8.463 -4.696 2.027 HMD3 BCB 95
BCB HBD HBD H 0 1 N N N N N N 117.152 65.646 20.298 2.413 -2.135 1.881 HBD BCB 96
BCB HED1 HED1 H 0 0 N N N N N N 113.787 65.389 24.561 0.422 -6.034 -0.004 HED1 BCB 97
BCB HED2 HED2 H 0 0 N N N N N N 115.516 64.946 24.765 0.482 -4.629 -1.096 HED2 BCB 98
BCB HED3 HED3 H 0 0 N N N N N N 115.069 66.611 24.260 1.853 -5.762 -1.027 HED3 BCB 99
BCB H11 H11 H 0 1 N N N N N N 119.149 70.926 16.685 -3.415 -0.597 1.188 H11 BCB 100
BCB H12 H12 H 0 1 N N N N N N 118.069 71.159 15.268 -3.171 1.137 1.503 H12 BCB 101
BCB H2 H2 H 0 1 N N N N N N 117.041 73.113 16.550 -4.922 0.231 -0.886 H2 BCB 102
BCB H41 H41 H 0 1 N N N N N N 121.054 73.817 17.917 -4.591 2.963 1.896 H41 BCB 103
BCB H42 H42 H 0 1 N N N N N N 120.459 72.154 18.242 -6.175 2.378 2.458 H42 BCB 104
BCB H43 H43 H 0 1 N N N N N N 120.942 72.626 16.577 -4.743 1.330 2.587 H43 BCB 105
BCB H51 H51 H 0 1 N N N N N N 119.777 75.437 17.379 -7.005 2.981 0.105 H51 BCB 106
BCB H52 H52 H 0 1 N N N N N N 118.014 75.307 17.062 -6.614 1.832 -1.197 H52 BCB 107
BCB H61 H61 H 0 1 N N N N N N 119.252 74.248 19.607 -7.699 0.008 0.086 H61 BCB 108
BCB H62 H62 H 0 1 N N N N N N 118.789 75.975 19.432 -8.090 1.158 1.388 H62 BCB 109
BCB H71 H71 H 0 1 N N N N N N 116.510 75.385 18.951 -9.438 2.500 -0.202 H71 BCB 110
BCB H72 H72 H 0 1 N N N N N N 116.928 73.639 18.871 -9.047 1.351 -1.504 H72 BCB 111
BCB H8 H8 H 0 1 N N N N N N 117.117 75.400 21.364 -10.466 0.609 1.093 H8 BCB 112
BCB H91 H91 H 0 1 N N N N N N 117.467 73.239 22.511 -10.920 -1.511 -0.111 H91 BCB 113
BCB H92 H92 H 0 1 N N N N N N 117.420 72.387 20.930 -9.993 -0.915 -1.509 H92 BCB 114
BCB H93 H93 H 0 1 N N N N N N 118.754 73.534 21.293 -9.170 -1.224 0.039 H93 BCB 115
BCB H101 H101 H 0 0 N N N N N N 114.815 74.964 20.560 -11.809 2.112 -0.406 H101 BCB 116
BCB H102 H102 H 0 0 N N N N N N 115.175 73.205 20.513 -11.594 0.934 -1.723 H102 BCB 117
BCB H111 H111 H 0 0 N N N N N N 115.338 73.067 22.851 -12.692 -0.809 -0.343 H111 BCB 118
BCB H112 H112 H 0 0 N N N N N N 115.459 74.850 23.033 -12.907 0.369 0.974 H112 BCB 119
BCB H121 H121 H 0 0 N N N N N N 113.194 74.997 21.943 -14.284 1.790 -0.521 H121 BCB 120
BCB H122 H122 H 0 0 N N N N N N 113.092 73.211 22.099 -14.069 0.612 -1.838 H122 BCB 121
BCB H13 H13 H 0 1 N N N N N N 113.255 75.241 24.409 -15.329 -0.025 0.867 H13 BCB 122
BCB H141 H141 H 0 0 N N N N N N 113.009 73.192 25.779 -16.011 -2.116 -0.279 H141 BCB 123
BCB H142 H142 H 0 0 N N N N N N 112.981 72.178 24.297 -15.156 -1.589 -1.749 H142 BCB 124
BCB H143 H143 H 0 0 N N N N N N 114.491 73.024 24.777 -14.239 -1.943 -0.266 H143 BCB 125
BCB H151 H151 H 0 0 N N N N N N 111.288 74.456 22.649 -16.684 1.556 -0.539 H151 BCB 126
BCB H152 H152 H 0 0 N N N N N N 111.210 73.089 23.811 -16.647 0.361 -1.858 H152 BCB 127
BCB H161 H161 H 0 0 N N N N N N 109.614 74.577 24.589 -17.746 -1.301 -0.382 H161 BCB 128
BCB H162 H162 H 0 0 N N N N N N 111.048 74.916 25.616 -17.783 -0.106 0.937 H162 BCB 129
BCB H171 H171 H 0 0 N N N N N N 111.658 76.646 23.805 -19.176 1.394 -0.462 H171 BCB 130
BCB H172 H172 H 0 0 N N N N N N 109.949 76.471 23.280 -19.139 0.199 -1.780 H172 BCB 131
BCB H18 H18 H 0 1 N N N N N N 110.834 77.188 26.102 -20.191 -1.473 -0.229 H18 BCB 132
BCB H191 H191 H 0 0 N N N N N N 108.455 77.813 26.371 -20.445 0.961 1.596 H191 BCB 133
BCB H192 H192 H 0 0 N N N N N N 108.122 77.242 24.701 -21.181 -0.634 1.884 H192 BCB 134
BCB H193 H193 H 0 0 N N N N N N 108.649 76.075 25.961 -19.410 -0.456 1.894 H193 BCB 135
BCB H201 H201 H 0 0 N N N N N N 110.108 79.485 25.517 -21.574 -0.123 -1.782 H201 BCB 136
BCB H202 H202 H 0 0 N N N N N N 111.487 78.937 24.504 -22.445 -0.439 -0.262 H202 BCB 137
BCB H203 H203 H 0 0 N N N N N N 109.825 78.956 23.824 -21.708 1.156 -0.551 H203 BCB 138
#
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
BCB MG NA SING N N 1
BCB MG NB SING N N 2
BCB MG NC SING N N 3
BCB MG ND SING N N 4
BCB CHA C1A SING N N 5
BCB CHA C4D DOUB N N 6
BCB CHA CBD SING N N 7
BCB CHB C4A DOUB N N 8
BCB CHB C1B SING N N 9
BCB CHB HHB SING N N 10
BCB CHC C4B SING N N 11
BCB CHC C1C DOUB N N 12
BCB CHC HHC SING N N 13
BCB CHD C4C SING N N 14
BCB CHD C1D DOUB N N 15
BCB CHD HHD SING N N 16
BCB NA C1A DOUB N N 17
BCB NA C4A SING N N 18
BCB C1A C2A SING N N 19
BCB C2A C3A SING N N 20
BCB C2A CAA SING N N 21
BCB C2A H2A SING N N 22
BCB C3A C4A SING N N 23
BCB C3A CMA SING N N 24
BCB C3A H3A SING N N 25
BCB CMA HMA1 SING N N 26
BCB CMA HMA2 SING N N 27
BCB CMA HMA3 SING N N 28
BCB CAA CBA SING N N 29
BCB CAA HAA1 SING N N 30
BCB CAA HAA2 SING N N 31
BCB CBA CGA SING N N 32
BCB CBA HBA1 SING N N 33
BCB CBA HBA2 SING N N 34
BCB CGA O1A DOUB N N 35
BCB CGA O2A SING N N 36
BCB O2A C1 SING N N 37
BCB NB C1B SING Y N 38
BCB NB C4B SING Y N 39
BCB C1B C2B DOUB Y N 40
BCB C2B C3B SING Y N 41
BCB C2B CMB SING N N 42
BCB C3B C4B DOUB Y N 43
BCB C3B CAB SING N N 44
BCB CMB HMB1 SING N N 45
BCB CMB HMB2 SING N N 46
BCB CMB HMB3 SING N N 47
BCB CAB OBB DOUB N N 48
BCB CAB CBB SING N N 49
BCB CBB HBB1 SING N N 50
BCB CBB HBB2 SING N N 51
BCB CBB HBB3 SING N N 52
BCB NC C1C SING N N 53
BCB NC C4C DOUB N N 54
BCB C1C C2C SING N N 55
BCB C2C C3C SING N N 56
BCB C2C CMC SING N N 57
BCB C3C C4C SING N N 58
BCB C3C CAC DOUB N E 59
BCB CMC HMC1 SING N N 60
BCB CMC HMC2 SING N N 61
BCB CMC HMC3 SING N N 62
BCB CAC CBC SING N N 63
BCB CAC HAC1 SING N N 64
BCB CBC HBC1 SING N N 65
BCB CBC HBC2 SING N N 66
BCB CBC HBC3 SING N N 67
BCB ND C1D SING N N 68
BCB ND C4D SING N N 69
BCB C1D C2D SING N N 70
BCB C2D C3D DOUB N N 71
BCB C2D CMD SING N N 72
BCB C3D C4D SING N N 73
BCB C3D CAD SING N N 74
BCB CMD HMD1 SING N N 75
BCB CMD HMD2 SING N N 76
BCB CMD HMD3 SING N N 77
BCB CAD OBD DOUB N N 78
BCB CAD CBD SING N N 79
BCB CBD CGD SING N N 80
BCB CBD HBD SING N N 81
BCB CGD O1D DOUB N N 82
BCB CGD O2D SING N N 83
BCB O2D CED SING N N 84
BCB CED HED1 SING N N 85
BCB CED HED2 SING N N 86
BCB CED HED3 SING N N 87
BCB C1 C2 SING N N 88
BCB C1 H11 SING N N 89
BCB C1 H12 SING N N 90
BCB C2 C3 DOUB N E 91
BCB C2 H2 SING N N 92
BCB C3 C4 SING N N 93
BCB C3 C5 SING N N 94
BCB C4 H41 SING N N 95
BCB C4 H42 SING N N 96
BCB C4 H43 SING N N 97
BCB C5 C6 SING N N 98
BCB C5 H51 SING N N 99
BCB C5 H52 SING N N 100
BCB C6 C7 SING N N 101
BCB C6 H61 SING N N 102
BCB C6 H62 SING N N 103
BCB C7 C8 SING N N 104
BCB C7 H71 SING N N 105
BCB C7 H72 SING N N 106
BCB C8 C9 SING N N 107
BCB C8 C10 SING N N 108
BCB C8 H8 SING N N 109
BCB C9 H91 SING N N 110
BCB C9 H92 SING N N 111
BCB C9 H93 SING N N 112
BCB C10 C11 SING N N 113
BCB C10 H101 SING N N 114
BCB C10 H102 SING N N 115
BCB C11 C12 SING N N 116
BCB C11 H111 SING N N 117
BCB C11 H112 SING N N 118
BCB C12 C13 SING N N 119
BCB C12 H121 SING N N 120
BCB C12 H122 SING N N 121
BCB C13 C14 SING N N 122
BCB C13 C15 SING N N 123
BCB C13 H13 SING N N 124
BCB C14 H141 SING N N 125
BCB C14 H142 SING N N 126
BCB C14 H143 SING N N 127
BCB C15 C16 SING N N 128
BCB C15 H151 SING N N 129
BCB C15 H152 SING N N 130
BCB C16 C17 SING N N 131
BCB C16 H161 SING N N 132
BCB C16 H162 SING N N 133
BCB C17 C18 SING N N 134
BCB C17 H171 SING N N 135
BCB C17 H172 SING N N 136
BCB C18 C19 SING N N 137
BCB C18 C20 SING N N 138
BCB C18 H18 SING N N 139
BCB C19 H191 SING N N 140
BCB C19 H192 SING N N 141
BCB C19 H193 SING N N 142
BCB C20 H201 SING N N 143
BCB C20 H202 SING N N 144
BCB C20 H203 SING N N 145
BCB C2C H2C SING N N 146
#
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
BCB InChI InChI 1.06 InChI=1S/C55H73N4O6.Mg/c1-13-39-34(7)41-29-46-48(38(11)60)36(9)43(57-46)27-42-35(8)40(52(58-42)50-51(55(63)64-12)54(62)49-37(10)44(59-53(49)50)28-45(39)56-41)23-24-47(61)65-26-25-33(6)22-16-21-32(5)20-15-19-31(4)18-14-17-30(2)3;/h13,25,27-32,34-35,40,51H,14-24,26H2,1-12H3,(H-,56,57,58,59,60,62);/q-1;+4/p-1/b33-25+,39-13+;/t31-,32-,34-,35+,40+,51-;/m1./s1
BCB InChIKey InChI 1.06 QNWPCDKNPGOYNP-DSENBSCCSA-M
BCB SMILES_CANONICAL CACTVS 3.385 COC(=O)[C@H]1C(=O)C2=C(C)C3=CC4=[N@+]5C(=Cc6n7c(C=C8[C@@H](C)[C@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C9=[N@@+]8[Mg]57[N@]3C2=C19)c(C)c6C(C)=O)[C@H](C)\C4=C/C
BCB SMILES CACTVS 3.385 COC(=O)[CH]1C(=O)C2=C(C)C3=CC4=[N+]5C(=Cc6n7c(C=C8[CH](C)[CH](CCC(=O)OCC=C(C)CCC[CH](C)CCC[CH](C)CCCC(C)C)C9=[N+]8[Mg]57[N]3C2=C19)c(C)c6C(C)=O)[CH](C)C4=CC
BCB SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 C/C=C\1/c2cc3c(c4c5n3[Mg]67[n+]2c(cc8n6c(cc9[n+]7c(c5[C@H](C4=O)C(=O)OC)[C@H]([C@@H]9C)CCC(=O)OC/C=C(\C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)c(c8C(=O)C)C)C1C)C
BCB SMILES "OpenEye OEToolkits" 2.0.7 CC=C1c2cc3c(c4c5n3[Mg]67[n+]2c(cc8n6c(cc9[n+]7c(c5C(C4=O)C(=O)OC)C(C9C)CCC(=O)OCC=C(C)CCCC(C)CCCC(C)CCCC(C)C)c(c8C(=O)C)C)C1C)C
#
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
BCB 'Create component' 1999-07-08 EBI
BCB 'Modify descriptor' 2023-09-23 RCSB
#
loop_
_software.name
_software.version
_software.description
rdkit 2025.03.3 'Core functionality.'
pdbeccdutils 1.0.0 'Wrapper to provide 2D templates and molecular fragments.'
#
loop_
_pdbe_chem_comp_atom_depiction.comp_id
_pdbe_chem_comp_atom_depiction.atom_id
_pdbe_chem_comp_atom_depiction.element
_pdbe_chem_comp_atom_depiction.model_Cartn_x
_pdbe_chem_comp_atom_depiction.model_Cartn_y
_pdbe_chem_comp_atom_depiction.pdbx_ordinal
BCB MG Mg 0.000 0.000 1
BCB CHA C -3.758 0.000 2
BCB CHB C 0.000 3.796 3
BCB CHC C 3.796 0.000 4
BCB CHD C 0.000 -3.796 5
BCB NA N -1.518 1.556 6
BCB C1A C -2.999 1.291 7
BCB C2A C -3.682 2.657 8
BCB C3A C -2.619 3.720 9
BCB C4A C -1.291 3.037 10
BCB CMA C -2.855 5.205 11
BCB CAA C -5.190 2.908 12
BCB CBA C -5.717 4.312 13
BCB CGA C -7.196 4.558 14
BCB O1A O -8.149 3.399 15
BCB O2A O -7.723 5.962 16
BCB NB N 1.556 1.556 17
BCB C1B C 1.329 3.037 18
BCB C2B C 2.658 3.720 19
BCB C3B C 3.758 2.657 20
BCB C4B C 3.037 1.291 21
BCB CMB C 2.886 5.197 22
BCB CAB C 5.265 2.923 23
BCB OBB O 5.779 4.333 24
BCB CBB C 6.230 1.774 25
BCB NC N 1.556 -1.556 26
BCB C1C C 3.037 -1.291 27
BCB C2C C 3.758 -2.657 28
BCB C3C C 2.658 -3.720 29
BCB C4C C 1.329 -3.037 30
BCB CMC C 5.288 -2.877 31
BCB CAC C 2.871 -5.236 32
BCB CBC C 4.261 -5.798 33
BCB ND N -1.518 -1.556 34
BCB C1D C -1.291 -3.037 35
BCB C2D C -2.619 -3.720 36
BCB C3D C -3.682 -2.657 37
BCB C4D C -2.999 -1.291 38
BCB CMD C -2.848 -5.197 39
BCB CAD C -4.617 -2.257 40
BCB OBD O -5.491 -2.778 41
BCB CBD C -4.991 -0.804 42
BCB CGD C -6.386 -0.252 43
BCB O1D O -7.561 -1.184 44
BCB O2D O -6.605 1.232 45
BCB CED C -8.000 1.784 46
BCB C1 C -9.203 6.208 47
BCB C2 C -9.730 7.612 48
BCB C3 C -11.210 7.858 49
BCB C4 C -12.163 6.700 50
BCB C5 C -11.737 9.263 51
BCB C6 C -10.784 10.421 52
BCB C7 C -11.311 11.826 53
BCB C8 C -10.358 12.984 54
BCB C9 C -10.885 14.389 55
BCB C10 C -8.879 12.738 56
BCB C11 C -7.926 13.897 57
BCB C12 C -6.446 13.651 58
BCB C13 C -5.493 14.810 59
BCB C14 C -4.014 14.564 60
BCB C15 C -6.020 16.214 61
BCB C16 C -5.068 17.373 62
BCB C17 C -5.595 18.777 63
BCB C18 C -4.642 19.936 64
BCB C19 C -5.169 21.340 65
BCB C20 C -3.162 19.690 66
#
loop_
_pdbe_chem_comp_bond_depiction.comp_id
_pdbe_chem_comp_bond_depiction.atom_id_1
_pdbe_chem_comp_bond_depiction.atom_id_2
_pdbe_chem_comp_bond_depiction.value_order
_pdbe_chem_comp_bond_depiction.bond_dir
_pdbe_chem_comp_bond_depiction.pdbx_ordinal
BCB MG NA SINGLE NONE 1
BCB MG NB SINGLE BEGINDASH 2
BCB MG NC SINGLE NONE 3
BCB MG ND SINGLE NONE 4
BCB CHA C1A SINGLE NONE 5
BCB CHA C4D DOUBLE NONE 6
BCB CHA CBD SINGLE NONE 7
BCB CHB C4A DOUBLE NONE 8
BCB CHB C1B SINGLE NONE 9
BCB CHC C4B SINGLE NONE 10
BCB CHC C1C DOUBLE NONE 11
BCB CHD C4C SINGLE NONE 12
BCB CHD C1D DOUBLE NONE 13
BCB NA C1A DOUBLE NONE 14
BCB NA C4A SINGLE NONE 15
BCB C1A C2A SINGLE NONE 16
BCB C2A C3A SINGLE NONE 17
BCB C2A CAA SINGLE BEGINWEDGE 18
BCB C3A C4A SINGLE NONE 19
BCB C3A CMA SINGLE BEGINDASH 20
BCB CAA CBA SINGLE NONE 21
BCB CBA CGA SINGLE NONE 22
BCB CGA O1A DOUBLE NONE 23
BCB CGA O2A SINGLE NONE 24
BCB O2A C1 SINGLE NONE 25
BCB NB C1B SINGLE NONE 26
BCB NB C4B SINGLE NONE 27
BCB C1B C2B DOUBLE NONE 28
BCB C2B C3B SINGLE NONE 29
BCB C2B CMB SINGLE NONE 30
BCB C3B C4B DOUBLE NONE 31
BCB C3B CAB SINGLE NONE 32
BCB CAB OBB DOUBLE NONE 33
BCB CAB CBB SINGLE NONE 34
BCB NC C1C SINGLE NONE 35
BCB NC C4C DOUBLE NONE 36
BCB C1C C2C SINGLE NONE 37
BCB C2C C3C SINGLE ENDUPRIGHT 38
BCB C2C CMC SINGLE BEGINDASH 39
BCB C3C C4C SINGLE ENDUPRIGHT 40
BCB C3C CAC DOUBLE NONE 41
BCB CAC CBC SINGLE ENDDOWNRIGHT 42
BCB ND C1D SINGLE NONE 43
BCB ND C4D SINGLE NONE 44
BCB C1D C2D SINGLE NONE 45
BCB C2D C3D DOUBLE NONE 46
BCB C2D CMD SINGLE NONE 47
BCB C3D C4D SINGLE NONE 48
BCB C3D CAD SINGLE NONE 49
BCB CAD OBD DOUBLE NONE 50
BCB CAD CBD SINGLE NONE 51
BCB CBD CGD SINGLE BEGINDASH 52
BCB CGD O1D DOUBLE NONE 53
BCB CGD O2D SINGLE NONE 54
BCB O2D CED SINGLE NONE 55
BCB C1 C2 SINGLE ENDUPRIGHT 56
BCB C2 C3 DOUBLE NONE 57
BCB C3 C4 SINGLE ENDDOWNRIGHT 58
BCB C3 C5 SINGLE ENDUPRIGHT 59
BCB C5 C6 SINGLE NONE 60
BCB C6 C7 SINGLE NONE 61
BCB C7 C8 SINGLE NONE 62
BCB C8 C9 SINGLE BEGINDASH 63
BCB C8 C10 SINGLE NONE 64
BCB C10 C11 SINGLE NONE 65
BCB C11 C12 SINGLE NONE 66
BCB C12 C13 SINGLE NONE 67
BCB C13 C14 SINGLE BEGINWEDGE 68
BCB C13 C15 SINGLE NONE 69
BCB C15 C16 SINGLE NONE 70
BCB C16 C17 SINGLE NONE 71
BCB C17 C18 SINGLE NONE 72
BCB C18 C19 SINGLE NONE 73
BCB C18 C20 SINGLE NONE 74
#
loop_
_pdbe_chem_comp_substructure.comp_id
_pdbe_chem_comp_substructure.substructure_name
_pdbe_chem_comp_substructure.id
_pdbe_chem_comp_substructure.substructure_type
_pdbe_chem_comp_substructure.substructure_smiles
_pdbe_chem_comp_substructure.substructure_inchis
_pdbe_chem_comp_substructure.substructure_inchikeys
BCB MurckoScaffold S1 scaffold 'C=C1CC2=Cc3ccc4[n]3[Mg@]35[n]6c(cc7c6=C(CC7=O)C6=[N+]3C(=C4)CC6)=CC1=[N+]25' 'InChI=1S/C23H17N4O.Mg/c1-12-6-16-8-14-3-2-13(24-14)7-15-4-5-20(25-15)18-11-22(28)19-9-17(27-23(18)19)10-21(12)26-16;/h2-3,7-10H,1,4-6,11H2,(H-,24,25,26,27,28);/q-1;+4/p-1' FMPHUUBVSWFVPV-UHFFFAOYSA-M
BCB porphin-like F1 fragment C1~C~C2~C~C3~C~C~C(~C~C4~C~C~C(~C~C5~C~C~C(~C~C~1~N~2)~N~5)~N~4)~N~3 ? ?
BCB 1-pyrroline F2 fragment C1=NCCC1 InChI=1S/C4H7N/c1-2-4-5-3-1/h3H,1-2,4H2 ZVJHJDDKYZXRJI-UHFFFAOYSA-N
BCB pyrrole F3 fragment 'c1cc[nH]c1' InChI=1S/C4H5N/c1-2-4-5-3-1/h1-5H KAESVJOAVNADME-UHFFFAOYSA-N
#
loop_
_pdbe_chem_comp_substructure_mapping.comp_id
_pdbe_chem_comp_substructure_mapping.atom_id
_pdbe_chem_comp_substructure_mapping.substructure_id
_pdbe_chem_comp_substructure_mapping.substructure_ordinal
BCB MG S1 1
BCB CHA S1 1
BCB CHB S1 1
BCB CHC S1 1
BCB CHD S1 1
BCB NA S1 1
BCB C1A S1 1
BCB C2A S1 1
BCB C3A S1 1
BCB C4A S1 1
BCB NB S1 1
BCB C1B S1 1
BCB C2B S1 1
BCB C3B S1 1
BCB C4B S1 1
BCB NC S1 1
BCB C1C S1 1
BCB C2C S1 1
BCB C3C S1 1
BCB C4C S1 1
BCB CAC S1 1
BCB ND S1 1
BCB C1D S1 1
BCB C2D S1 1
BCB C3D S1 1
BCB C4D S1 1
BCB CAD S1 1
BCB OBD S1 1
BCB CBD S1 1
BCB C2A F1 1
BCB C3A F1 1
BCB C4A F1 1
BCB CHB F1 1
BCB C1B F1 1
BCB NB F1 1
BCB C4B F1 1
BCB C3B F1 1
BCB C2B F1 1
BCB CHC F1 1
BCB C1C F1 1
BCB NC F1 1
BCB C4C F1 1
BCB CHD F1 1
BCB C1D F1 1
BCB ND F1 1
BCB C4D F1 1
BCB CHA F1 1
BCB C1A F1 1
BCB NA F1 1
BCB C3D F1 1
BCB C2D F1 1
BCB C3C F1 1
BCB C2C F1 1
BCB C4A F2 1
BCB NA F2 1
BCB C1A F2 1
BCB C2A F2 1
BCB C3A F2 1
BCB C1C F2 2
BCB NC F2 2
BCB C4C F2 2
BCB C3C F2 2
BCB C2C F2 2
BCB C1B F3 1
BCB C2B F3 1
BCB C3B F3 1
BCB C4B F3 1
BCB NB F3 1
BCB C1D F3 2
BCB C2D F3 2
BCB C3D F3 2
BCB C4D F3 2
BCB ND F3 2
#
_pdbe_chem_comp_rdkit_properties.comp_id BCB
_pdbe_chem_comp_rdkit_properties.exactmw 908.529
_pdbe_chem_comp_rdkit_properties.amw 909.508
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 10
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 0
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 31
_pdbe_chem_comp_rdkit_properties.NumHBD 0
_pdbe_chem_comp_rdkit_properties.NumHBA 8
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 66
_pdbe_chem_comp_rdkit_properties.NumAtoms 138
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 11
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.564
_pdbe_chem_comp_rdkit_properties.NumRings 9
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 2
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 7
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 0
_pdbe_chem_comp_rdkit_properties.NumHeterocycles 8
_pdbe_chem_comp_rdkit_properties.NumAromaticHeterocycles 2
_pdbe_chem_comp_rdkit_properties.NumSaturatedHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticHeterocycles 6
_pdbe_chem_comp_rdkit_properties.NumSpiroAtoms 1
_pdbe_chem_comp_rdkit_properties.NumBridgeheadAtoms 0
_pdbe_chem_comp_rdkit_properties.NumAtomStereoCenters 7
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 497.309
_pdbe_chem_comp_rdkit_properties.tpsa 102.620
_pdbe_chem_comp_rdkit_properties.CrippenClogP 10.543
_pdbe_chem_comp_rdkit_properties.CrippenMR 261.205
_pdbe_chem_comp_rdkit_properties.chi0v 33.860
_pdbe_chem_comp_rdkit_properties.chi1v 20.717
_pdbe_chem_comp_rdkit_properties.chi2v 16.946
_pdbe_chem_comp_rdkit_properties.chi3v 16.946
_pdbe_chem_comp_rdkit_properties.chi4v 16.146
_pdbe_chem_comp_rdkit_properties.chi0n 104.445
_pdbe_chem_comp_rdkit_properties.chi1n 54.187
_pdbe_chem_comp_rdkit_properties.chi2n 11.022
_pdbe_chem_comp_rdkit_properties.chi3n 11.022
_pdbe_chem_comp_rdkit_properties.chi4n 8.999
_pdbe_chem_comp_rdkit_properties.hallKierAlpha -4.354
_pdbe_chem_comp_rdkit_properties.kappa1 11.301
_pdbe_chem_comp_rdkit_properties.kappa2 17.624
_pdbe_chem_comp_rdkit_properties.kappa3 6.883
_pdbe_chem_comp_rdkit_properties.Phi 3.018
#
#