data_K3I # _chem_comp.id K3I _chem_comp.name Zeaxanthin _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C40 H56 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms zeaxanthin _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2022-05-18 _chem_comp.pdbx_modified_date 2023-03-24 _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 568.871 _chem_comp.one_letter_code ? _chem_comp.three_letter_code K3I _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 7ZVR _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE # 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 K3I C6 C1 C 0 1 N N N 18.336 -9.565 16.362 9.939 -1.018 0.126 C6 K3I 1 K3I C17 C2 C 0 1 N N N 16.731 -8.847 18.127 10.324 -1.740 -2.207 C17 K3I 2 K3I C4 C3 C 0 1 N N N 20.489 -10.180 17.460 10.675 -3.050 1.364 C4 K3I 3 K3I C3 C4 C 0 1 N N S 19.749 -10.072 18.781 11.416 -3.404 0.073 C3 K3I 4 K3I O3 O1 O 0 1 N N N 20.449 -10.804 19.780 12.417 -4.386 0.348 O3 K3I 5 K3I C2 C5 C 0 1 N N N 18.354 -10.655 18.661 12.077 -2.133 -0.473 C2 K3I 6 K3I C1 C6 C 0 1 N N N 17.504 -10.035 17.549 10.979 -1.177 -0.944 C1 K3I 7 K3I C5 C7 C 0 1 N N N 19.633 -9.926 16.251 9.802 -1.849 1.146 C5 K3I 8 K3I C18 C8 C 0 1 N N N 20.355 -10.108 14.946 8.707 -1.574 2.145 C18 K3I 9 K3I C16 C9 C 0 1 N N N 16.497 -11.099 17.108 11.597 0.186 -1.258 C16 K3I 10 K3I C7 C10 C 0 1 N N N 17.721 -8.694 15.383 9.058 0.090 0.043 C7 K3I 11 K3I C8 C11 C 0 1 N N N 17.195 -9.024 14.166 7.714 -0.111 0.015 C8 K3I 12 K3I C9 C12 C 0 1 N N N 16.536 -8.144 13.293 6.838 0.987 0.050 C9 K3I 13 K3I C19 C13 C 0 1 N N N 16.350 -6.713 13.645 7.389 2.388 0.118 C19 K3I 14 K3I C10 C14 C 0 1 N N N 16.013 -8.569 12.057 5.488 0.785 0.022 C10 K3I 15 K3I C11 C15 C 0 1 N N N 15.296 -7.850 11.116 4.615 1.881 0.056 C11 K3I 16 K3I C12 C16 C 0 1 N N N 14.814 -8.337 9.914 3.253 1.677 0.028 C12 K3I 17 K3I C13 C17 C 0 1 N N N 14.241 -7.634 8.842 2.381 2.771 0.062 C13 K3I 18 K3I C20 C18 C 0 1 N N N 14.418 -6.162 8.788 2.932 4.172 0.130 C20 K3I 19 K3I C14 C19 C 0 1 N N N 13.479 -8.251 7.837 1.018 2.567 0.034 C14 K3I 20 K3I H2 H2 H 0 1 N N N 16.129 -9.183 18.984 9.550 -1.055 -2.551 H2 K3I 21 K3I H3 H3 H 0 1 N N N 17.440 -8.074 18.457 11.078 -1.857 -2.986 H3 K3I 22 K3I H4 H4 H 0 1 N N N 16.068 -8.430 17.354 9.879 -2.710 -1.985 H4 K3I 23 K3I H5 H5 H 0 1 N N N 20.906 -11.195 17.380 10.057 -3.895 1.669 H5 K3I 24 K3I H6 H6 H 0 1 N N N 21.308 -9.446 17.463 11.399 -2.830 2.148 H6 K3I 25 K3I H7 H7 H 0 1 N N N 19.673 -9.012 19.065 10.710 -3.796 -0.659 H7 K3I 26 K3I H8 H8 H 0 1 N N N 19.985 -10.736 20.606 12.069 -5.212 0.711 H8 K3I 27 K3I H9 H9 H 0 1 N N N 17.834 -10.502 19.618 12.663 -1.658 0.314 H9 K3I 28 K3I H10 H10 H 0 1 N N N 18.447 -11.733 18.463 12.727 -2.389 -1.310 H10 K3I 29 K3I H12 H12 H 0 1 N N N 21.397 -10.402 15.141 7.811 -2.126 1.862 H12 K3I 30 K3I H13 H13 H 0 1 N N N 19.856 -10.892 14.358 9.032 -1.891 3.136 H13 K3I 31 K3I H14 H14 H 0 1 N N N 20.340 -9.163 14.384 8.488 -0.507 2.159 H14 K3I 32 K3I H15 H15 H 0 1 N N N 15.906 -11.427 17.976 12.129 0.555 -0.381 H15 K3I 33 K3I H16 H16 H 0 1 N N N 15.826 -10.675 16.346 12.295 0.086 -2.090 H16 K3I 34 K3I H17 H17 H 0 1 N N N 17.035 -11.960 16.685 10.809 0.890 -1.527 H17 K3I 35 K3I H18 H18 H 0 1 N N N 17.672 -7.648 15.649 9.455 1.094 0.002 H18 K3I 36 K3I H19 H19 H 0 1 N N N 17.295 -10.051 13.848 7.319 -1.115 -0.034 H19 K3I 37 K3I H20 H20 H 0 1 N N N 16.802 -6.515 14.628 7.537 2.770 -0.893 H20 K3I 38 K3I H21 H21 H 0 1 N N N 16.835 -6.083 12.885 6.686 3.030 0.649 H21 K3I 39 K3I H22 H22 H 0 1 N N N 15.275 -6.481 13.682 8.343 2.379 0.645 H22 K3I 40 K3I H23 H23 H 0 1 N N N 16.197 -9.603 11.807 5.094 -0.219 -0.027 H23 K3I 41 K3I H24 H24 H 0 1 N N N 15.094 -6.813 11.341 5.010 2.885 0.105 H24 K3I 42 K3I H25 H25 H 0 1 N N N 14.889 -9.406 9.782 2.858 0.673 -0.021 H25 K3I 43 K3I H27 H27 H 0 1 N N N 15.034 -5.835 9.638 3.079 4.554 -0.880 H27 K3I 44 K3I H28 H28 H 0 1 N N N 14.916 -5.887 7.847 2.229 4.813 0.662 H28 K3I 45 K3I H29 H29 H 0 1 N N N 13.434 -5.672 8.839 3.885 4.162 0.658 H29 K3I 46 K3I H30 H30 H 0 1 N N N 13.725 -9.258 7.535 0.623 1.563 -0.015 H30 K3I 47 K3I C15 C20 C 0 1 N N N ? ? ? 0.146 3.660 0.068 C15 K3I 48 K3I C21 C21 C 0 1 N N N ? ? ? -1.218 3.456 0.040 C21 K3I 49 K3I C22 C22 C 0 1 N N N ? ? ? -2.089 4.549 0.074 C22 K3I 50 K3I C23 C23 C 0 1 N N N ? ? ? -3.452 4.345 0.046 C23 K3I 51 K3I C24 C24 C 0 1 N N N ? ? ? -4.392 5.523 0.083 C24 K3I 52 K3I C25 C25 C 0 1 N N N ? ? ? -3.964 3.044 -0.017 C25 K3I 53 K3I C26 C26 C 0 1 N N N ? ? ? -5.326 2.840 -0.046 C26 K3I 54 K3I C27 C27 C 0 1 N N N ? ? ? -5.838 1.537 -0.109 C27 K3I 55 K3I C28 C28 C 0 1 N N N ? ? ? -7.188 1.335 -0.137 C28 K3I 56 K3I C29 C29 C 0 1 N N N ? ? ? -7.702 0.028 -0.200 C29 K3I 57 K3I C30 C30 C 0 1 N N N ? ? ? -8.127 2.513 -0.100 C30 K3I 58 K3I C31 C31 C 0 1 N N N ? ? ? -9.046 -0.173 -0.228 C31 K3I 59 K3I C32 C32 C 0 1 N N N ? ? ? -9.565 -1.492 -0.222 C32 K3I 60 K3I C33 C33 C 0 1 N N N ? ? ? -9.190 -2.315 -1.187 C33 K3I 61 K3I C34 C34 C 0 1 N N N ? ? ? -9.669 -3.733 -1.306 C34 K3I 62 K3I C35 C35 C 0 1 N N N ? ? ? -10.272 -4.198 0.022 C35 K3I 63 K3I C36 C36 C 0 1 N N N ? ? ? -11.278 -3.142 0.496 C36 K3I 64 K3I C37 C37 C 0 1 N N N ? ? ? -10.506 -1.877 0.882 C37 K3I 65 K3I C38 C38 C 0 1 N N N ? ? ? -9.715 -2.137 2.166 C38 K3I 66 K3I C39 C39 C 0 1 N N N ? ? ? -11.494 -0.733 1.121 C39 K3I 67 K3I O1 O2 O 0 1 N N N ? ? ? -10.939 -5.447 -0.166 O1 K3I 68 K3I C41 C41 C 0 1 N N N ? ? ? -8.226 -1.801 -2.225 C41 K3I 69 K3I H1 H1 H 0 1 N N N ? ? ? 0.541 4.664 0.117 H1 K3I 70 K3I H11 H11 H 0 1 N N N ? ? ? -1.612 2.452 -0.009 H11 K3I 71 K3I H26 H26 H 0 1 N N N ? ? ? -1.694 5.553 0.123 H26 K3I 72 K3I H31 H31 H 0 1 N N N ? ? ? -4.603 5.851 -0.935 H31 K3I 73 K3I H32 H32 H 0 1 N N N ? ? ? -5.321 5.231 0.571 H32 K3I 74 K3I H33 H33 H 0 1 N N N ? ? ? -3.930 6.339 0.639 H33 K3I 75 K3I H34 H34 H 0 1 N N N ? ? ? -3.291 2.200 -0.044 H34 K3I 76 K3I H35 H35 H 0 1 N N N ? ? ? -5.999 3.684 -0.019 H35 K3I 77 K3I H36 H36 H 0 1 N N N ? ? ? -5.165 0.693 -0.135 H36 K3I 78 K3I H37 H37 H 0 1 N N N ? ? ? -7.029 -0.816 -0.227 H37 K3I 79 K3I H38 H38 H 0 1 N N N ? ? ? -8.339 2.841 -1.118 H38 K3I 80 K3I H39 H39 H 0 1 N N N ? ? ? -9.057 2.221 0.388 H39 K3I 81 K3I H40 H40 H 0 1 N N N ? ? ? -7.665 3.329 0.456 H40 K3I 82 K3I H41 H41 H 0 1 N N N ? ? ? -9.718 0.672 -0.255 H41 K3I 83 K3I H42 H42 H 0 1 N N N ? ? ? -10.426 -3.793 -2.087 H42 K3I 84 K3I H43 H43 H 0 1 N N N ? ? ? -8.830 -4.377 -1.567 H43 K3I 85 K3I H44 H44 H 0 1 N N N ? ? ? -9.481 -4.309 0.764 H44 K3I 86 K3I H45 H45 H 0 1 N N N ? ? ? -11.979 -2.917 -0.308 H45 K3I 87 K3I H46 H46 H 0 1 N N N ? ? ? -11.821 -3.518 1.364 H46 K3I 88 K3I H47 H47 H 0 1 N N N ? ? ? -9.014 -2.956 2.001 H47 K3I 89 K3I H48 H48 H 0 1 N N N ? ? ? -9.165 -1.238 2.442 H48 K3I 90 K3I H49 H49 H 0 1 N N N ? ? ? -10.403 -2.403 2.969 H49 K3I 91 K3I H50 H50 H 0 1 N N N ? ? ? -12.125 -0.971 1.977 H50 K3I 92 K3I H51 H51 H 0 1 N N N ? ? ? -10.943 0.186 1.319 H51 K3I 93 K3I H52 H52 H 0 1 N N N ? ? ? -12.117 -0.600 0.237 H52 K3I 94 K3I H53 H53 H 0 1 N N N ? ? ? -10.363 -6.157 -0.480 H53 K3I 95 K3I H54 H54 H 0 1 N N N ? ? ? -7.205 -2.022 -1.914 H54 K3I 96 K3I H55 H55 H 0 1 N N N ? ? ? -8.428 -2.286 -3.180 H55 K3I 97 K3I H56 H56 H 0 1 N N N ? ? ? -8.348 -0.723 -2.332 H56 K3I 98 # 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 K3I C14 C13 DOUB N E 1 K3I C20 C13 SING N N 2 K3I C13 C12 SING N N 3 K3I C12 C11 DOUB N E 4 K3I C11 C10 SING N N 5 K3I C10 C9 DOUB N E 6 K3I C9 C19 SING N N 7 K3I C9 C8 SING N N 8 K3I C8 C7 DOUB N E 9 K3I C18 C5 SING N N 10 K3I C7 C6 SING N N 11 K3I C5 C6 DOUB N N 12 K3I C5 C4 SING N N 13 K3I C6 C1 SING N N 14 K3I C16 C1 SING N N 15 K3I C4 C3 SING N N 16 K3I C1 C17 SING N N 17 K3I C1 C2 SING N N 18 K3I C2 C3 SING N N 19 K3I C3 O3 SING N N 20 K3I C17 H2 SING N N 21 K3I C17 H3 SING N N 22 K3I C17 H4 SING N N 23 K3I C4 H5 SING N N 24 K3I C4 H6 SING N N 25 K3I C3 H7 SING N N 26 K3I O3 H8 SING N N 27 K3I C2 H9 SING N N 28 K3I C2 H10 SING N N 29 K3I C18 H12 SING N N 30 K3I C18 H13 SING N N 31 K3I C18 H14 SING N N 32 K3I C16 H15 SING N N 33 K3I C16 H16 SING N N 34 K3I C16 H17 SING N N 35 K3I C7 H18 SING N N 36 K3I C8 H19 SING N N 37 K3I C19 H20 SING N N 38 K3I C19 H21 SING N N 39 K3I C19 H22 SING N N 40 K3I C10 H23 SING N N 41 K3I C11 H24 SING N N 42 K3I C12 H25 SING N N 43 K3I C20 H27 SING N N 44 K3I C20 H28 SING N N 45 K3I C20 H29 SING N N 46 K3I C14 H30 SING N N 47 K3I C14 C15 SING N N 48 K3I C15 C21 DOUB N N 49 K3I C21 C22 SING N N 50 K3I C22 C23 DOUB N N 51 K3I C23 C24 SING N N 52 K3I C23 C25 SING N N 53 K3I C25 C26 DOUB N N 54 K3I C26 C27 SING N N 55 K3I C27 C28 DOUB N N 56 K3I C28 C29 SING N N 57 K3I C28 C30 SING N N 58 K3I C29 C31 DOUB N N 59 K3I C31 C32 SING N N 60 K3I C32 C33 DOUB N N 61 K3I C33 C34 SING N N 62 K3I C34 C35 SING N N 63 K3I C35 C36 SING N N 64 K3I C36 C37 SING N N 65 K3I C37 C32 SING N N 66 K3I C37 C38 SING N N 67 K3I C37 C39 SING N N 68 K3I C35 O1 SING N N 69 K3I C33 C41 SING N N 70 K3I C15 H1 SING N N 71 K3I C21 H11 SING N N 72 K3I C22 H26 SING N N 73 K3I C24 H31 SING N N 74 K3I C24 H32 SING N N 75 K3I C24 H33 SING N N 76 K3I C25 H34 SING N N 77 K3I C26 H35 SING N N 78 K3I C27 H36 SING N N 79 K3I C29 H37 SING N N 80 K3I C30 H38 SING N N 81 K3I C30 H39 SING N N 82 K3I C30 H40 SING N N 83 K3I C31 H41 SING N N 84 K3I C34 H42 SING N N 85 K3I C34 H43 SING N N 86 K3I C35 H44 SING N N 87 K3I C36 H45 SING N N 88 K3I C36 H46 SING N N 89 K3I C38 H47 SING N N 90 K3I C38 H48 SING N N 91 K3I C38 H49 SING N N 92 K3I C39 H50 SING N N 93 K3I C39 H51 SING N N 94 K3I C39 H52 SING N N 95 K3I O1 H53 SING N N 96 K3I C41 H54 SING N N 97 K3I C41 H55 SING N N 98 K3I C41 H56 SING N N 99 # 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 K3I InChI InChI 1.06 "InChI=1S/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-24,35-36,41-42H,25-28H2,1-10H3/b12-11?,17-13+,18-14?,23-21+,24-22?,29-15+,30-16?,31-19+,32-20?/t35-,36?/m0/s1" K3I InChIKey InChI 1.06 JKQXZKUSFCKOGQ-VSRJLPPESA-N K3I SMILES_CANONICAL CACTVS 3.385 "CC(=C/C=CC=C(C)C=CC=C(C)C=CC1=C(C)CC(O)CC1(C)C)\C=C\C=C(C)\C=C\C2=C(C)C[C@H](O)CC2(C)C" K3I SMILES CACTVS 3.385 "CC(=CC=CC=C(C)C=CC=C(C)C=CC1=C(C)CC(O)CC1(C)C)C=CC=C(C)C=CC2=C(C)C[CH](O)CC2(C)C" K3I SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC1=C(C(C[C@H](C1)O)(C)C)/C=C/C(=C/C=C/C(=CC=CC=C(C)C=CC=C(C)C=CC2=C(CC(CC2(C)C)O)C)C)/C" K3I SMILES "OpenEye OEToolkits" 2.0.7 "CC1=C(C(CC(C1)O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(CC(CC2(C)C)O)C)C)C" # _pdbx_chem_comp_identifier.comp_id K3I _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 "(1~{S})-3,5,5-trimethyl-4-[(1~{E},3~{E},5~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-3-en-1-ol" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site K3I "Create component" 2022-05-18 PDBE K3I "Modify coordinates" 2022-05-20 PDBE K3I "Modify descriptor" 2022-08-22 RCSB K3I "Initial release" 2023-03-29 RCSB #