data_CYB
# 
_chem_comp.id                                    CYB 
_chem_comp.name                                  PHYCOUROBILIN 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C32 H40 N4 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2011-06-04 
_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                        576.683 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     CYB 
_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        ? 
_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 
CYB CHA  CHA   C 0 1 N N N 36.362 17.714 44.866 0.048  0.542  2.102  CHA  CYB 1  
CYB NA   "N A" N 0 1 N N N 36.808 15.300 44.452 -1.581 -0.151 0.411  NA   CYB 2  
CYB C1A  C1A   C 0 1 N N N 36.604 16.401 45.305 -1.250 0.347  1.618  C1A  CYB 3  
CYB C2A  C2A   C 0 1 N N N 36.649 15.954 46.652 -2.448 0.631  2.311  C2A  CYB 4  
CYB C3A  C3A   C 0 1 N N N 36.818 14.519 46.614 -3.469 0.292  1.469  C3A  CYB 5  
CYB C4A  C4A   C 0 1 N N N 37.146 14.202 45.261 -2.889 -0.195 0.296  C4A  CYB 6  
CYB CMA  CMA   C 0 1 N N N 36.659 13.537 47.768 -4.943 0.415  1.755  CMA  CYB 7  
CYB CAA  CAA   C 0 1 N N N 36.517 16.814 47.894 -2.575 1.204  3.699  CAA  CYB 8  
CYB CBA  CBA   C 0 1 N N N 35.112 16.778 48.470 -2.627 0.064  4.718  CBA  CYB 9  
CYB CGA  CGA   C 0 1 N N N 34.773 17.840 49.512 -2.754 0.637  6.107  CGA  CYB 10 
CYB O1A  O1A   O 0 1 N N N 34.082 17.498 50.480 -2.798 1.834  6.264  O1A  CYB 11 
CYB O2A  O2A   O 0 1 N N N 35.202 19.232 49.375 -2.818 -0.181 7.168  O2A  CYB 12 
CYB CHB  CHB   C 0 1 N N N 37.539 12.958 44.680 -3.644 -0.692 -0.910 CHB  CYB 13 
CYB NB   "N B" N 0 1 N N N 39.405 12.295 46.272 -1.994 0.220  -2.489 NB   CYB 14 
CYB C1B  C1B   C 0 1 N N S 38.554 12.050 45.144 -2.656 -1.009 -2.034 C1B  CYB 15 
CYB C2B  C2B   C 0 1 N N N 38.972 10.817 44.541 -3.392 -1.551 -3.237 C2B  CYB 16 
CYB C3B  C3B   C 0 1 N N N 39.743 10.207 45.615 -3.162 -0.711 -4.243 C3B  CYB 17 
CYB C4B  C4B   C 0 1 N N N 39.828 11.097 46.690 -2.300 0.384  -3.789 C4B  CYB 18 
CYB CMB  CMB   C 0 1 N N N 38.612 10.288 43.152 -4.229 -2.804 -3.288 CMB  CYB 19 
CYB CAB  CAB   C 0 1 N N N 40.160 8.804  46.080 -3.707 -0.864 -5.640 CAB  CYB 20 
CYB CBB  CBB   C 0 1 N N N 40.724 8.027  44.901 -5.057 -0.151 -5.743 CBB  CYB 21 
CYB OB   "O B" O 0 1 N N N 40.155 10.840 47.853 -1.917 1.304  -4.486 OB   CYB 22 
CYB NC   "N C" N 0 1 N N N 39.158 19.113 39.330 2.381  1.472  -2.679 NC   CYB 23 
CYB C1C  C1C   C 0 1 N N N 39.454 19.730 38.187 2.238  1.697  -3.999 C1C  CYB 24 
CYB C2C  C2C   C 0 1 N N N 38.920 18.973 37.128 3.145  0.828  -4.757 C2C  CYB 25 
CYB C3C  C3C   C 0 1 N N N 38.186 17.863 37.678 3.846  0.070  -3.920 C3C  CYB 26 
CYB C4C  C4C   C 0 1 N N S 38.155 18.115 39.068 3.400  0.426  -2.521 C4C  CYB 27 
CYB CAC  CAC   C 0 1 N N N 37.251 16.832 37.039 4.884  -0.955 -4.295 CAC  CYB 28 
CYB CBC  CBC   C 0 1 N N N 37.901 16.013 36.591 6.260  -0.288 -4.360 CBC  CYB 29 
CYB OC   "O C" O 0 1 N N N 40.100 20.778 38.116 1.470  2.501  -4.491 OC   CYB 30 
CYB CHD  CHD   C 0 1 N N N 37.142 17.639 39.980 2.798  -0.794 -1.821 CHD  CYB 31 
CYB ND   "N D" N 0 1 Y N N 36.259 17.381 42.346 1.134  -0.110 -0.031 ND   CYB 32 
CYB C1D  C1D   C 0 1 Y N N 36.856 18.144 41.293 2.387  -0.418 -0.421 C1D  CYB 33 
CYB C2D  C2D   C 0 1 Y N N 36.789 19.513 41.678 3.220  -0.342 0.650  C2D  CYB 34 
CYB C3D  C3D   C 0 1 Y N N 36.830 19.505 43.120 2.465  0.037  1.756  C3D  CYB 35 
CYB C4D  C4D   C 0 1 Y N N 36.469 18.165 43.516 1.149  0.177  1.318  C4D  CYB 36 
CYB CMD  CMD   C 0 1 N N N 36.608 20.691 40.737 4.703  -0.611 0.641  CMD  CYB 37 
CYB CAD  CAD   C 0 1 N N N 37.243 20.678 44.031 2.972  0.249  3.159  CAD  CYB 38 
CYB CBD  CBD   C 0 1 N N N 38.715 20.639 44.503 2.895  -1.067 3.934  CBD  CYB 39 
CYB CGD  CGD   C 0 1 N N N 39.722 21.393 43.624 3.402  -0.855 5.337  CGD  CYB 40 
CYB O1D  O1D   O 0 1 N N N 39.547 21.413 42.412 3.785  0.237  5.682  O1D  CYB 41 
CYB O2D  O2D   O 0 1 N N N 40.889 22.110 44.098 3.427  -1.880 6.204  O2D  CYB 42 
CYB HHA  HHA   H 0 1 N N N 36.066 18.444 45.638 0.201  0.975  3.080  HHA  CYB 43 
CYB HMA1 1HMA  H 0 0 N N N 35.639 13.714 48.182 -5.511 0.061  0.895  HMA1 CYB 44 
CYB HMA2 2HMA  H 0 0 N N N 36.789 12.430 47.739 -5.196 -0.184 2.629  HMA2 CYB 45 
CYB HMA3 3HMA  H 0 0 N N N 37.334 13.903 48.576 -5.190 1.460  1.948  HMA3 CYB 46 
CYB HAA1 1HAA  H 0 0 N N N 36.845 17.861 47.696 -1.715 1.840  3.909  HAA1 CYB 47 
CYB HAA2 2HAA  H 0 0 N N N 37.275 16.533 48.662 -3.488 1.794  3.767  HAA2 CYB 48 
CYB HBA1 1HBA  H 0 0 N N N 34.904 15.765 48.887 -3.487 -0.571 4.508  HBA1 CYB 49 
CYB HBA2 2HBA  H 0 0 N N N 34.367 16.815 47.642 -1.714 -0.525 4.651  HBA2 CYB 50 
CYB H2A  H2A   H 0 1 N N N 34.991 19.893 50.024 -2.900 0.185  8.058  H2A  CYB 51 
CYB HHB1 1HHB  H 0 0 N N N 37.798 13.186 43.620 -4.196 -1.594 -0.646 HHB1 CYB 52 
CYB HHB2 2HHB  H 0 0 N N N 36.606 12.353 44.597 -4.341 0.075  -1.244 HHB2 CYB 53 
CYB HB   "H B" H 0 1 N N N 39.667 13.179 46.707 -1.440 0.807  -1.951 HB   CYB 54 
CYB H1B  H1B   H 0 1 N N N 37.520 12.381 44.891 -1.914 -1.730 -1.691 H1B  CYB 55 
CYB HMB1 1HMB  H 0 0 N N N 38.902 11.091 42.435 -4.632 -2.930 -4.293 HMB1 CYB 56 
CYB HMB2 2HMB  H 0 0 N N N 38.937 9.330  42.683 -3.610 -3.664 -3.034 HMB2 CYB 57 
CYB HMB3 3HMB  H 0 0 N N N 37.498 10.288 43.106 -5.049 -2.722 -2.575 HMB3 CYB 58 
CYB HAB1 1HAB  H 0 0 N N N 39.326 8.261  46.583 -3.009 -0.423 -6.352 HAB1 CYB 59 
CYB HAB2 2HAB  H 0 0 N N N 40.869 8.838  46.940 -3.836 -1.922 -5.866 HAB2 CYB 60 
CYB HBB1 1HBB  H 0 0 N N N 41.558 8.570  44.399 -5.450 -0.262 -6.753 HBB1 CYB 61 
CYB HBB2 2HBB  H 0 0 N N N 41.027 7.008  45.239 -5.755 -0.592 -5.031 HBB2 CYB 62 
CYB HBB3 3HBB  H 0 0 N N N 40.015 7.993  44.041 -4.927 0.906  -5.517 HBB3 CYB 63 
CYB HC   "H C" H 0 1 N N N 39.604 19.353 40.216 1.898  1.916  -1.965 HC   CYB 64 
CYB H2C  H2C   H 0 1 N N N 39.053 19.208 36.059 3.230  0.807  -5.833 H2C  CYB 65 
CYB H4C  H4C   H 0 1 N N N 38.078 17.295 39.820 4.245  0.808  -1.948 H4C  CYB 66 
CYB HAC1 1HAC  H 0 0 N N N 36.548 17.282 36.300 4.640  -1.380 -5.269 HAC1 CYB 67 
CYB HAC2 2HAC  H 0 0 N N N 36.486 16.440 37.749 4.900  -1.747 -3.547 HAC2 CYB 68 
CYB HBC1 1HBC  H 0 0 N N N 38.605 15.563 37.330 7.011  -1.030 -4.632 HBC1 CYB 69 
CYB HBC2 2HBC  H 0 0 N N N 37.220 15.262 36.126 6.244  0.504  -5.109 HBC2 CYB 70 
CYB HBC3 3HBC  H 0 0 N N N 38.667 16.405 35.881 6.504  0.136  -3.387 HBC3 CYB 71 
CYB HHD1 1HHD  H 0 0 N N N 37.327 16.546 40.103 1.925  -1.137 -2.377 HHD1 CYB 72 
CYB HHD2 2HHD  H 0 0 N N N 36.179 17.676 39.419 3.540  -1.591 -1.780 HHD2 CYB 73 
CYB HD   "H D" H 0 1 N N N 35.788 16.479 42.278 0.351  -0.094 -0.604 HD   CYB 74 
CYB HMD1 1HMD  H 0 0 N N N 35.687 20.484 40.144 4.882  -1.664 0.856  HMD1 CYB 75 
CYB HMD2 2HMD  H 0 0 N N N 36.556 21.763 41.039 5.110  -0.366 -0.339 HMD2 CYB 76 
CYB HMD3 3HMD  H 0 0 N N N 37.420 20.616 39.976 5.188  0.002  1.399  HMD3 CYB 77 
CYB HAD1 1HAD  H 0 0 N N N 36.557 20.749 44.907 4.006  0.590  3.124  HAD1 CYB 78 
CYB HAD2 2HAD  H 0 0 N N N 37.021 21.651 43.534 2.358  1.000  3.657  HAD2 CYB 79 
CYB HBD1 1HBD  H 0 0 N N N 39.043 19.581 44.633 1.860  -1.408 3.969  HBD1 CYB 80 
CYB HBD2 2HBD  H 0 0 N N N 38.785 21.001 45.555 3.508  -1.818 3.436  HBD2 CYB 81 
CYB H2D  H2D   H 0 1 N N N 41.512 22.577 43.554 3.752  -1.743 7.104  H2D  CYB 82 
# 
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 
CYB CHA C1A  DOUB N Z 1  
CYB CHA C4D  SING N N 2  
CYB CHA HHA  SING N N 3  
CYB NA  C1A  SING N N 4  
CYB NA  C4A  DOUB N N 5  
CYB C1A C2A  SING N N 6  
CYB C2A C3A  DOUB N N 7  
CYB C2A CAA  SING N N 8  
CYB C3A C4A  SING N N 9  
CYB C3A CMA  SING N N 10 
CYB C4A CHB  SING N N 11 
CYB CMA HMA1 SING N N 12 
CYB CMA HMA2 SING N N 13 
CYB CMA HMA3 SING N N 14 
CYB CAA CBA  SING N N 15 
CYB CAA HAA1 SING N N 16 
CYB CAA HAA2 SING N N 17 
CYB CBA CGA  SING N N 18 
CYB CBA HBA1 SING N N 19 
CYB CBA HBA2 SING N N 20 
CYB CGA O1A  DOUB N N 21 
CYB CGA O2A  SING N N 22 
CYB O2A H2A  SING N N 23 
CYB CHB C1B  SING N N 24 
CYB CHB HHB1 SING N N 25 
CYB CHB HHB2 SING N N 26 
CYB NB  C1B  SING N N 27 
CYB NB  C4B  SING N N 28 
CYB NB  HB   SING N N 29 
CYB C1B C2B  SING N N 30 
CYB C1B H1B  SING N N 31 
CYB C2B C3B  DOUB N N 32 
CYB C2B CMB  SING N N 33 
CYB C3B C4B  SING N N 34 
CYB C3B CAB  SING N N 35 
CYB C4B OB   DOUB N N 36 
CYB CMB HMB1 SING N N 37 
CYB CMB HMB2 SING N N 38 
CYB CMB HMB3 SING N N 39 
CYB CAB CBB  SING N N 40 
CYB CAB HAB1 SING N N 41 
CYB CAB HAB2 SING N N 42 
CYB CBB HBB1 SING N N 43 
CYB CBB HBB2 SING N N 44 
CYB CBB HBB3 SING N N 45 
CYB NC  C1C  SING N N 46 
CYB NC  C4C  SING N N 47 
CYB NC  HC   SING N N 48 
CYB C1C C2C  SING N N 49 
CYB C1C OC   DOUB N N 50 
CYB C2C C3C  DOUB N N 51 
CYB C2C H2C  SING N N 52 
CYB C3C C4C  SING N N 53 
CYB C3C CAC  SING N N 54 
CYB C4C CHD  SING N N 55 
CYB C4C H4C  SING N N 56 
CYB CAC CBC  SING N N 57 
CYB CAC HAC1 SING N N 58 
CYB CAC HAC2 SING N N 59 
CYB CBC HBC1 SING N N 60 
CYB CBC HBC2 SING N N 61 
CYB CBC HBC3 SING N N 62 
CYB CHD C1D  SING N N 63 
CYB CHD HHD1 SING N N 64 
CYB CHD HHD2 SING N N 65 
CYB ND  C1D  SING Y N 66 
CYB ND  C4D  SING Y N 67 
CYB ND  HD   SING N N 68 
CYB C1D C2D  DOUB Y N 69 
CYB C2D C3D  SING Y N 70 
CYB C2D CMD  SING N N 71 
CYB C3D C4D  DOUB Y N 72 
CYB C3D CAD  SING N N 73 
CYB CMD HMD1 SING N N 74 
CYB CMD HMD2 SING N N 75 
CYB CMD HMD3 SING N N 76 
CYB CAD CBD  SING N N 77 
CYB CAD HAD1 SING N N 78 
CYB CAD HAD2 SING N N 79 
CYB CBD CGD  SING N N 80 
CYB CBD HBD1 SING N N 81 
CYB CBD HBD2 SING N N 82 
CYB CGD O1D  DOUB N N 83 
CYB CGD O2D  SING N N 84 
CYB O2D H2D  SING N N 85 
# 
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 
CYB SMILES_CANONICAL CACTVS               3.341 "CCC1=CC(=O)N[C@H]1Cc2[nH]c(\C=C3/N=C(C[C@@H]4NC(=O)C(=C4C)CC)C(=C3CCC(O)=O)C)c(CCC(O)=O)c2C" 
CYB SMILES           CACTVS               3.341 "CCC1=CC(=O)N[CH]1Cc2[nH]c(C=C3N=C(C[CH]4NC(=O)C(=C4C)CC)C(=C3CCC(O)=O)C)c(CCC(O)=O)c2C" 
CYB SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCC1=CC(=O)NC1Cc2c(c(c([nH]2)\C=C/3\C(=C(C(=N3)CC4C(=C(C(=O)N4)CC)C)C)CCC(=O)O)CCC(=O)O)C" 
CYB SMILES           "OpenEye OEToolkits" 1.5.0 "CCC1=CC(=O)NC1Cc2c(c(c([nH]2)C=C3C(=C(C(=N3)CC4C(=C(C(=O)N4)CC)C)C)CCC(=O)O)CCC(=O)O)C" 
CYB InChI            InChI                1.03  
"InChI=1S/C32H40N4O6/c1-6-19-12-29(37)35-26(19)14-24-18(5)22(9-11-31(40)41)28(34-24)15-27-21(8-10-30(38)39)17(4)23(33-27)13-25-16(3)20(7-2)32(42)36-25/h12,15,25-26,34H,6-11,13-14H2,1-5H3,(H,35,37)(H,36,42)(H,38,39)(H,40,41)/b27-15-/t25-,26-/m0/s1" 
CYB InChIKey         InChI                1.03  MDIUQMZLLDXBIH-PIKPBIHPSA-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 
CYB "SYSTEMATIC NAME" ACD-LABS             4.04  
"3-(2-[(Z)-(3-(2-carboxyethyl)-5-{[(2S)-4-ethyl-3-methyl-5-oxo-2,5-dihydro-1H-pyrrol-2-yl]methyl}-4-methyl-2H-pyrrol-2-ylidene)methyl]-5-{[(2S)-3-ethyl-5-oxo-2,5-dihydro-1H-pyrrol-2-yl]methyl}-4-methyl-1H-pyrrol-3-yl)propanoic acid" 
CYB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 
"3-[(2Z)-2-[[3-(2-carboxyethyl)-5-[(3-ethyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-5-[(4-ethyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-pyrrol-3-yl]propanoic acid"                     
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
CYB "Create component"  1999-07-08 RCSB 
CYB "Modify descriptor" 2011-06-04 RCSB 
# 
