data_PK2 # _chem_comp.id PK2 _chem_comp.name "6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C19 H27 N7 O" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2008-10-02 _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 369.464 _chem_comp.one_letter_code ? _chem_comp.three_letter_code PK2 _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 3EOS _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBJ # 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 PK2 C2 C2 C 0 1 N N N 18.166 17.379 22.816 -3.634 2.708 0.484 C2 PK2 1 PK2 O14 O14 O 0 1 N N N 19.246 17.753 23.218 -4.767 2.873 0.897 O14 PK2 2 PK2 N3 N3 N 0 1 N N N 17.141 17.009 23.596 -2.808 3.757 0.265 N3 PK2 3 PK2 C4 C4 C 0 1 N N N 15.954 16.631 23.062 -1.539 3.558 -0.198 C4 PK2 4 PK2 N15 N15 N 0 1 N N N 14.972 16.388 23.971 -0.739 4.655 -0.405 N15 PK2 5 PK2 N5 N5 N 0 1 N N N 15.815 16.497 21.793 -1.049 2.372 -0.454 N5 PK2 6 PK2 C6 C6 C 0 1 Y N N 16.751 16.820 20.870 -1.785 1.246 -0.273 C6 PK2 7 PK2 C10 C10 C 0 1 Y N N 16.488 16.687 19.492 -1.259 -0.011 -0.547 C10 PK2 8 PK2 C18 C18 C 0 1 N N N 15.171 16.218 18.875 0.153 -0.146 -1.056 C18 PK2 9 PK2 C19 C19 C 0 1 N N N 15.348 14.815 18.210 1.111 -0.287 0.129 C19 PK2 10 PK2 N20 N20 N 0 1 N N N 14.287 14.672 17.147 2.487 -0.419 -0.367 N20 PK2 11 PK2 C21 C21 C 0 1 N N N 12.967 14.422 17.800 3.437 -0.556 0.745 C21 PK2 12 PK2 C22 C22 C 0 1 N N N 11.776 14.539 16.804 4.856 -0.691 0.190 C22 PK2 13 PK2 C27 C27 C 0 1 N N N 11.877 15.885 16.026 5.830 -0.959 1.339 C27 PK2 14 PK2 C26 C26 C 0 1 N N N 10.746 15.917 14.954 7.249 -1.094 0.784 C26 PK2 15 PK2 C25 C25 C 0 1 N N N 9.360 15.814 15.642 7.644 0.202 0.073 C25 PK2 16 PK2 C24 C24 C 0 1 N N N 9.250 14.541 16.517 6.670 0.470 -1.077 C24 PK2 17 PK2 C23 C23 C 0 1 N N N 10.405 14.526 17.566 5.251 0.605 -0.521 C23 PK2 18 PK2 C9 C9 C 0 1 Y N N 17.526 17.120 18.655 -2.044 -1.146 -0.348 C9 PK2 19 PK2 N11 N11 N 0 1 Y N N 17.564 17.260 17.313 -1.811 -2.472 -0.523 N11 PK2 20 PK2 C12 C12 C 0 1 Y N N 18.683 17.744 16.945 -2.879 -3.157 -0.193 C12 PK2 21 PK2 N16 N16 N 0 1 N N N 19.023 18.108 15.695 -2.986 -4.528 -0.250 N16 PK2 22 PK2 C17 C17 C 0 1 N N N 18.188 17.933 14.517 -4.235 -5.183 0.147 C17 PK2 23 PK2 N13 N13 N 0 1 Y N N 19.509 17.979 18.004 -3.868 -2.311 0.217 N13 PK2 24 PK2 C8 C8 C 0 1 Y N N 18.714 17.625 19.108 -3.366 -1.019 0.129 C8 PK2 25 PK2 C7 C7 C 0 1 Y N N 19.054 17.668 20.468 -3.895 0.225 0.404 C7 PK2 26 PK2 C1 C1 C 0 1 Y N N 18.009 17.252 21.315 -3.112 1.362 0.212 C1 PK2 27 PK2 HN3 HN3 H 0 1 N N N 17.254 17.012 24.590 -3.121 4.658 0.439 HN3 PK2 28 PK2 HN15 HN15 H 0 0 N N N 14.140 16.117 23.487 -1.079 5.544 -0.222 HN15 PK2 29 PK2 HN1A HN1A H 0 0 N N N 15.067 16.467 24.963 0.166 4.540 -0.733 HN1A PK2 30 PK2 H18 H18 H 0 1 N N N 14.407 16.149 19.664 0.227 -1.029 -1.690 H18 PK2 31 PK2 H18A H18A H 0 0 N N N 14.860 16.940 18.106 0.417 0.740 -1.633 H18A PK2 32 PK2 H19 H19 H 0 1 N N N 16.348 14.736 17.758 1.036 0.596 0.763 H19 PK2 33 PK2 H19A H19A H 0 0 N N N 15.247 14.019 18.962 0.846 -1.173 0.707 H19A PK2 34 PK2 HN20 HN20 H 0 0 N N N 14.239 15.512 16.607 2.567 -1.193 -1.009 HN20 PK2 35 PK2 H21 H21 H 0 1 N N N 12.973 13.405 18.218 3.378 0.325 1.383 H21 PK2 36 PK2 H21A H21A H 0 0 N N N 12.829 15.186 18.580 3.188 -1.444 1.327 H21A PK2 37 PK2 H22 H22 H 0 1 N N N 11.825 13.682 16.116 4.892 -1.519 -0.518 H22 PK2 38 PK2 H27 H27 H 0 1 N N N 11.757 16.729 16.722 5.794 -0.131 2.047 H27 PK2 39 PK2 H27A H27A H 0 0 N N N 12.861 15.969 15.541 5.549 -1.882 1.846 H27A PK2 40 PK2 H26 H26 H 0 1 N N N 10.804 16.861 14.393 7.943 -1.284 1.603 H26 PK2 41 PK2 H26A H26A H 0 0 N N N 10.873 15.066 14.269 7.286 -1.922 0.076 H26A PK2 42 PK2 H25 H25 H 0 1 N N N 9.217 16.697 16.282 7.608 1.031 0.780 H25 PK2 43 PK2 H25A H25A H 0 0 N N N 8.589 15.762 14.859 8.655 0.106 -0.323 H25A PK2 44 PK2 H24 H24 H 0 1 N N N 8.282 14.538 17.039 6.951 1.394 -1.583 H24 PK2 45 PK2 H24A H24A H 0 0 N N N 9.326 13.650 15.877 6.707 -0.358 -1.784 H24A PK2 46 PK2 H23 H23 H 0 1 N N N 10.333 13.620 18.185 4.557 0.796 -1.340 H23 PK2 47 PK2 H23A H23A H 0 0 N N N 10.330 15.409 18.218 5.214 1.433 0.186 H23A PK2 48 PK2 HN16 HN16 H 0 0 N N N 19.173 19.095 15.753 -2.234 -5.061 -0.553 HN16 PK2 49 PK2 H17 H17 H 0 1 N N N 17.131 17.889 14.819 -5.048 -4.828 -0.486 H17 PK2 50 PK2 H17A H17A H 0 0 N N N 18.338 18.781 13.832 -4.131 -6.262 0.036 H17A PK2 51 PK2 H17B H17B H 0 0 N N N 18.463 16.997 14.009 -4.455 -4.944 1.188 H17B PK2 52 PK2 HN13 HN13 H 0 0 N N N 20.449 18.319 17.997 -4.756 -2.565 0.514 HN13 PK2 53 PK2 H7 H7 H 0 1 N N N 20.020 17.988 20.829 -4.907 0.317 0.769 H7 PK2 54 # 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 PK2 C2 O14 DOUB N N 1 PK2 C2 N3 SING N N 2 PK2 C2 C1 SING N N 3 PK2 N3 C4 SING N N 4 PK2 C4 N15 SING N N 5 PK2 C4 N5 DOUB N N 6 PK2 N5 C6 SING N N 7 PK2 C6 C10 DOUB Y N 8 PK2 C6 C1 SING Y N 9 PK2 C10 C18 SING N N 10 PK2 C10 C9 SING Y N 11 PK2 C18 C19 SING N N 12 PK2 C19 N20 SING N N 13 PK2 N20 C21 SING N N 14 PK2 C21 C22 SING N N 15 PK2 C22 C27 SING N N 16 PK2 C22 C23 SING N N 17 PK2 C27 C26 SING N N 18 PK2 C26 C25 SING N N 19 PK2 C25 C24 SING N N 20 PK2 C24 C23 SING N N 21 PK2 C9 N11 SING Y N 22 PK2 C9 C8 DOUB Y N 23 PK2 N11 C12 DOUB Y N 24 PK2 C12 N16 SING N N 25 PK2 C12 N13 SING Y N 26 PK2 N16 C17 SING N N 27 PK2 N13 C8 SING Y N 28 PK2 C8 C7 SING Y N 29 PK2 C7 C1 DOUB Y N 30 PK2 N3 HN3 SING N N 31 PK2 N15 HN15 SING N N 32 PK2 N15 HN1A SING N N 33 PK2 C18 H18 SING N N 34 PK2 C18 H18A SING N N 35 PK2 C19 H19 SING N N 36 PK2 C19 H19A SING N N 37 PK2 N20 HN20 SING N N 38 PK2 C21 H21 SING N N 39 PK2 C21 H21A SING N N 40 PK2 C22 H22 SING N N 41 PK2 C27 H27 SING N N 42 PK2 C27 H27A SING N N 43 PK2 C26 H26 SING N N 44 PK2 C26 H26A SING N N 45 PK2 C25 H25 SING N N 46 PK2 C25 H25A SING N N 47 PK2 C24 H24 SING N N 48 PK2 C24 H24A SING N N 49 PK2 C23 H23 SING N N 50 PK2 C23 H23A SING N N 51 PK2 N16 HN16 SING N N 52 PK2 C17 H17 SING N N 53 PK2 C17 H17A SING N N 54 PK2 C17 H17B SING N N 55 PK2 N13 HN13 SING N N 56 PK2 C7 H7 SING N N 57 # 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 PK2 SMILES ACDLabs 10.04 "O=C1c3c(N=C(N)N1)c(c2nc(nc2c3)NC)CCNCC4CCCCC4" PK2 SMILES_CANONICAL CACTVS 3.341 "CNc1[nH]c2cc3C(=O)NC(=Nc3c(CCNCC4CCCCC4)c2n1)N" PK2 SMILES CACTVS 3.341 "CNc1[nH]c2cc3C(=O)NC(=Nc3c(CCNCC4CCCCC4)c2n1)N" PK2 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CNc1[nH]c2cc3c(c(c2n1)CCNCC4CCCCC4)N=C(NC3=O)N" PK2 SMILES "OpenEye OEToolkits" 1.5.0 "CNc1[nH]c2cc3c(c(c2n1)CCNCC4CCCCC4)N=C(NC3=O)N" PK2 InChI InChI 1.03 "InChI=1S/C19H27N7O/c1-21-19-23-14-9-13-15(24-18(20)26-17(13)27)12(16(14)25-19)7-8-22-10-11-5-3-2-4-6-11/h9,11,22H,2-8,10H2,1H3,(H2,21,23,25)(H3,20,24,26,27)" PK2 InChIKey InChI 1.03 ZKRVOXSNLYAMLM-UHFFFAOYSA-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 PK2 "SYSTEMATIC NAME" ACDLabs 10.04 "6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one" PK2 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "6-amino-4-[2-(cyclohexylmethylamino)ethyl]-2-methylamino-1,7-dihydropyrimido[6,5-f]benzimidazol-8-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site PK2 "Create component" 2008-10-02 PDBJ PK2 "Modify aromatic_flag" 2011-06-04 RCSB PK2 "Modify descriptor" 2011-06-04 RCSB #