data_K43
# 
_chem_comp.id                                    K43 
_chem_comp.name                                  "9-[(1~{R},6~{R},8~{R},9~{S},10~{R},15~{R},17~{R},18~{S})-17-(6-aminopurin-9-yl)-9,18-bis(fluoranyl)-3,12-bis(oxidanyl)-3,12-bis(oxidanylidene)-2,4,11,13-tetraoxa-3$l^{5},12$l^{5}-diphosphatricyclo[13.3.0.0^{6,10}]octadecan-8-yl]purin-6-amine" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C22 H26 F2 N10 O8 P2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "3',3'-c-di-(2'F,2'dAMP)" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2022-05-19 
_chem_comp.pdbx_modified_date                    2023-11-24 
_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                        658.448 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     K43 
_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        7ZWL 
_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.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 
K43 C12  C1  C 0 1 Y N N N N N 29.759 17.466 56.214 -9.447  0.438  0.246  C12  K43 1  
K43 C14  C2  C 0 1 Y N N N N N 28.793 18.677 54.606 -7.205  -0.021 0.457  C14  K43 2  
K43 C15  C3  C 0 1 Y N N N N N 28.737 17.613 53.736 -7.482  -0.794 1.597  C15  K43 3  
K43 C16  C4  C 0 1 Y N N N N N 29.256 16.411 54.220 -8.820  -0.911 2.011  C16  K43 4  
K43 C18  C5  C 0 1 Y N N N N N 27.879 19.262 52.697 -5.337  -0.854 1.281  C18  K43 5  
K43 C2   C6  C 0 1 Y N N N N N 30.807 17.367 45.961 9.471   -0.424 -0.033 C2   K43 6  
K43 C21  C7  C 0 1 N N R N N N 31.581 21.419 47.355 5.049   -0.397 -0.804 C21  K43 7  
K43 C22  C8  C 0 1 N N S N N N 30.119 21.826 47.220 4.053   -1.471 -0.360 C22  K43 8  
K43 C23  C9  C 0 1 N N R N N N 29.877 22.437 48.596 2.641   -0.915 -0.575 C23  K43 9  
K43 C24  C10 C 0 1 N N R N N N 31.044 23.427 48.676 2.772   0.420  -1.314 C24  K43 10 
K43 C25  C11 C 0 1 N N N N N N 31.331 23.944 50.064 1.963   1.495  -0.588 C25  K43 11 
K43 C26  C12 C 0 1 N N N N N N 32.226 22.606 48.099 4.255   0.805  -1.324 C26  K43 12 
K43 C31  C13 C 0 1 N N R N N N 28.083 21.098 54.473 -5.081  0.573  -0.784 C31  K43 13 
K43 C32  C14 C 0 1 N N S N N N 29.421 21.841 54.523 -4.048  1.521  -0.170 C32  K43 14 
K43 C33  C15 C 0 1 N N R N N N 29.470 22.442 53.127 -2.657  1.022  -0.569 C33  K43 15 
K43 C34  C16 C 0 1 N N R N N N 28.082 23.067 52.990 -2.836  -0.159 -1.526 C34  K43 16 
K43 C35  C17 C 0 1 N N N N N N 27.670 23.389 51.576 -2.073  -1.374 -0.997 C35  K43 17 
K43 C36  C18 C 0 1 N N N N N N 27.160 22.018 53.647 -4.330  -0.479 -1.604 C36  K43 18 
K43 C4   C19 C 0 1 Y N N N N N 31.399 18.917 47.459 7.245   -0.064 0.410  C4   K43 19 
K43 C5   C20 C 0 1 Y N N N N N 31.610 17.988 48.447 7.589   0.436  1.678  C5   K43 20 
K43 C6   C21 C 0 1 Y N N N N N 31.377 16.660 48.083 8.950   0.474  2.028  C6   K43 21 
K43 C8   C22 C 0 1 Y N N N N N 32.049 19.877 49.325 5.430   0.536  1.509  C8   K43 22 
K43 F22  F1  F 0 1 N N N N N N 29.939 22.764 46.215 4.229   -2.628 -1.126 F22  K43 23 
K43 F32  F2  F 0 1 N N N N N N 29.399 22.829 55.496 -4.245  2.817  -0.660 F32  K43 24 
K43 N1   N1  N 0 1 Y N N N N N 30.975 16.362 46.830 9.843   0.037  1.147  N1   K43 25 
K43 N11  N2  N 0 1 Y N N N N N 29.766 16.354 55.467 -9.757  -0.282 1.309  N11  K43 26 
K43 N13  N3  N 0 1 Y N N N N N 29.289 18.667 55.852 -8.209  0.571  -0.181 N13  K43 27 
K43 N16  N4  N 0 1 N N N N N N 29.257 15.306 53.465 -9.153  -1.659 3.127  N16  K43 28 
K43 N17  N5  N 0 1 Y N N N N N 28.160 17.985 52.535 -6.299  -1.276 2.049  N17  K43 29 
K43 N19  N6  N 0 1 Y N N N N N 28.233 19.732 53.944 -5.846  -0.082 0.280  N19  K43 30 
K43 N3   N7  N 0 1 Y N N N N N 31.000 18.674 46.202 8.209   -0.479 -0.404 N3   K43 31 
K43 N6   N8  N 0 1 N N N N N N 31.552 15.676 48.965 9.350   0.956  3.262  N6   K43 32 
K43 N7   N9  N 0 1 Y N N N N N 32.021 18.594 49.620 6.436   0.784  2.297  N7   K43 33 
K43 N9   N10 N 0 1 Y N N N N N 31.699 20.127 48.016 5.877   0.012  0.333  N9   K43 34 
K43 O23  O1  O 0 1 N N N N N N 28.596 23.050 48.648 1.876   -1.830 -1.361 O23  K43 35 
K43 O25  O2  O 0 1 N N N N N N 31.720 22.836 50.899 0.581   1.368  -0.931 O25  K43 36 
K43 O33  O3  O 0 1 N N N N N N 30.497 23.423 53.028 -1.937  2.069  -1.223 O33  K43 37 
K43 O35  O4  O 0 1 N N N N N N 27.622 22.181 50.794 -0.681  -1.225 -1.285 O35  K43 38 
K43 P25  P1  P 0 1 N N N N N N 31.924 23.016 52.460 -0.481  2.564  -0.748 P25  K43 39 
K43 P35  P2  P 0 1 N N N N N N 27.365 22.231 49.232 0.415   -2.350 -0.929 P35  K43 40 
K43 O25A O5  O 0 0 N N N N N N 32.891 24.132 52.722 -0.063  3.724  -1.566 O25A K43 41 
K43 O25B O6  O 0 0 N N N N N N 32.348 21.700 53.043 -0.541  2.995  0.803  O25B K43 42 
K43 O35A O7  O 0 0 N N N N N N 26.095 22.976 48.950 0.070   -3.705 -1.726 O35A K43 43 
K43 O35B O8  O 0 0 N N N N N N 27.378 20.833 48.695 0.395   -2.614 0.526  O35B K43 44 
K43 H1   H1  H 0 1 N N N N N N 30.174 17.386 57.208 -10.240 0.932  -0.296 H1   K43 45 
K43 H2   H2  H 0 1 N N N N N N 27.421 19.875 51.935 -4.290  -1.082 1.417  H2   K43 46 
K43 H3   H3  H 0 1 N N N N N N 30.484 17.099 44.966 10.230  -0.766 -0.721 H3   K43 47 
K43 H4   H4  H 0 1 N N N N N N 32.023 21.359 46.349 5.683   -0.790 -1.599 H4   K43 48 
K43 H5   H5  H 0 1 N N N N N N 29.487 20.937 47.081 4.203   -1.700 0.695  H5   K43 49 
K43 H6   H6  H 0 1 N N N N N N 29.987 21.667 49.373 2.158   -0.758 0.388  H6   K43 50 
K43 H7   H7  H 0 1 N N N N N N 30.841 24.275 48.006 2.414   0.312  -2.337 H7   K43 51 
K43 H8   H8  H 0 1 N N N N N N 32.147 24.681 50.023 2.082   1.375  0.489  H8   K43 52 
K43 H9   H9  H 0 1 N N N N N N 30.428 24.419 50.476 2.321   2.481  -0.884 H9   K43 53 
K43 H10  H10 H 0 1 N N N N N N 32.875 22.244 48.910 4.418   1.665  -0.674 H10  K43 54 
K43 H11  H11 H 0 1 N N N N N N 32.817 23.220 47.403 4.568   1.044  -2.340 H11  K43 55 
K43 H12  H12 H 0 1 N N N N N N 27.682 21.043 55.496 -5.755  1.133  -1.432 H12  K43 56 
K43 H13  H13 H 0 1 N N N N N N 30.248 21.129 54.664 -4.144  1.518  0.915  H13  K43 57 
K43 H14  H14 H 0 1 N N N N N N 29.599 21.647 52.378 -2.113  0.698  0.319  H14  K43 58 
K43 H15  H15 H 0 1 N N N N N N 28.048 23.988 53.591 -2.464  0.109  -2.515 H15  K43 59 
K43 H16  H16 H 0 1 N N N N N N 28.400 24.082 51.132 -2.214  -1.451 0.082  H16  K43 60 
K43 H17  H17 H 0 1 N N N N N N 26.675 23.859 51.584 -2.449  -2.277 -1.477 H17  K43 61 
K43 H18  H18 H 0 1 N N N N N N 26.426 22.511 54.302 -4.517  -1.471 -1.191 H18  K43 62 
K43 H19  H19 H 0 1 N N N N N N 26.632 21.437 52.876 -4.662  -0.443 -2.642 H19  K43 63 
K43 H20  H20 H 0 1 N N N N N N 32.317 20.649 50.032 4.393   0.718  1.752  H20  K43 64 
K43 H21  H21 H 0 1 N N N N N N 29.666 14.551 53.978 -8.460  -2.110 3.633  H21  K43 65 
K43 H22  H22 H 0 1 N N N N N N 28.317 15.070 53.218 -10.080 -1.732 3.402  H22  K43 66 
K43 H23  H23 H 0 1 N N N N N N 31.343 14.799 48.532 8.688   1.273  3.897  H23  K43 67 
K43 H24  H24 H 0 1 N N N N N N 32.501 15.675 49.279 10.292  0.978  3.493  H24  K43 68 
K43 H25  H25 H 0 1 N N N N N N 33.180 21.804 53.490 0.303   3.305  1.158  H25  K43 69 
K43 H26  H26 H 0 1 N N N N N N 25.500 22.416 48.465 -0.798  -4.076 -1.515 H26  K43 70 
# 
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 
K43 C2   N3   DOUB Y N 1  
K43 C2   N1   SING Y N 2  
K43 N3   C4   SING Y N 3  
K43 F22  C22  SING N N 4  
K43 N1   C6   DOUB Y N 5  
K43 C22  C21  SING N N 6  
K43 C22  C23  SING N N 7  
K43 C21  N9   SING N N 8  
K43 C21  C26  SING N N 9  
K43 C4   N9   SING Y N 10 
K43 C4   C5   DOUB Y N 11 
K43 N9   C8   SING Y N 12 
K43 C6   C5   SING Y N 13 
K43 C6   N6   SING N N 14 
K43 C26  C24  SING N N 15 
K43 C5   N7   SING Y N 16 
K43 C23  O23  SING N N 17 
K43 C23  C24  SING N N 18 
K43 O23  P35  SING N N 19 
K43 C24  C25  SING N N 20 
K43 O35B P35  DOUB N N 21 
K43 O35A P35  SING N N 22 
K43 P35  O35  SING N N 23 
K43 C8   N7   DOUB Y N 24 
K43 C25  O25  SING N N 25 
K43 O35  C35  SING N N 26 
K43 O25  P25  SING N N 27 
K43 C35  C34  SING N N 28 
K43 P25  O25A DOUB N N 29 
K43 P25  O33  SING N N 30 
K43 P25  O25B SING N N 31 
K43 N17  C18  DOUB Y N 32 
K43 N17  C15  SING Y N 33 
K43 C18  N19  SING Y N 34 
K43 C34  C33  SING N N 35 
K43 C34  C36  SING N N 36 
K43 O33  C33  SING N N 37 
K43 C33  C32  SING N N 38 
K43 N16  C16  SING N N 39 
K43 C36  C31  SING N N 40 
K43 C15  C16  DOUB Y N 41 
K43 C15  C14  SING Y N 42 
K43 N19  C31  SING N N 43 
K43 N19  C14  SING Y N 44 
K43 C16  N11  SING Y N 45 
K43 C31  C32  SING N N 46 
K43 C32  F32  SING N N 47 
K43 C14  N13  DOUB Y N 48 
K43 N11  C12  DOUB Y N 49 
K43 N13  C12  SING Y N 50 
K43 C12  H1   SING N N 51 
K43 C18  H2   SING N N 52 
K43 C2   H3   SING N N 53 
K43 C21  H4   SING N N 54 
K43 C22  H5   SING N N 55 
K43 C23  H6   SING N N 56 
K43 C24  H7   SING N N 57 
K43 C25  H8   SING N N 58 
K43 C25  H9   SING N N 59 
K43 C26  H10  SING N N 60 
K43 C26  H11  SING N N 61 
K43 C31  H12  SING N N 62 
K43 C32  H13  SING N N 63 
K43 C33  H14  SING N N 64 
K43 C34  H15  SING N N 65 
K43 C35  H16  SING N N 66 
K43 C35  H17  SING N N 67 
K43 C36  H18  SING N N 68 
K43 C36  H19  SING N N 69 
K43 C8   H20  SING N N 70 
K43 N16  H21  SING N N 71 
K43 N16  H22  SING N N 72 
K43 N6   H23  SING N N 73 
K43 N6   H24  SING N N 74 
K43 O25B H25  SING N N 75 
K43 O35A H26  SING N N 76 
# 
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 
K43 InChI            InChI                1.06  "InChI=1S/C22H26F2N10O8P2/c23-13-11(33-7-31-15-19(25)27-5-29-21(15)33)1-9-3-39-43(35,36)42-18-10(4-40-44(37,38)41-17(9)13)2-12(14(18)24)34-8-32-16-20(26)28-6-30-22(16)34/h5-14,17-18H,1-4H2,(H,35,36)(H,37,38)(H2,25,27,29)(H2,26,28,30)/t9-,10-,11-,12-,13+,14+,17-,18-/m1/s1" 
K43 InChIKey         InChI                1.06  WIKMGYCWQYAWTF-SSMVINTDSA-N                                                                                                                                                                                                                                                      
K43 SMILES_CANONICAL CACTVS               3.385 "Nc1ncnc2n(cnc12)[C@@H]3C[C@@H]4CO[P](O)(=O)O[C@H]5[C@@H](F)[C@@H](C[C@@H]5CO[P](O)(=O)O[C@H]4[C@H]3F)n6cnc7c(N)ncnc67"                                                                                                                                                          
K43 SMILES           CACTVS               3.385 "Nc1ncnc2n(cnc12)[CH]3C[CH]4CO[P](O)(=O)O[CH]5[CH](F)[CH](C[CH]5CO[P](O)(=O)O[CH]4[CH]3F)n6cnc7c(N)ncnc67"                                                                                                                                                                       
K43 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1nc(c2c(n1)n(cn2)[C@@H]3C[C@@H]4COP(=O)(O[C@@H]5[C@H](C[C@H]([C@@H]5F)n6cnc7c6ncnc7N)COP(=O)(O[C@H]4[C@H]3F)O)O)N"                                                                                                                                                             
K43 SMILES           "OpenEye OEToolkits" 2.0.7 "c1nc(c2c(n1)n(cn2)C3CC4COP(=O)(OC5C(CC(C5F)n6cnc7c6ncnc7N)COP(=O)(OC4C3F)O)O)N"                                                                                                                                                                                                 
# 
_pdbx_chem_comp_identifier.comp_id           K43 
_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        "9-[(1~{R},6~{R},8~{R},9~{S},10~{R},15~{R},17~{R},18~{S})-17-(6-aminopurin-9-yl)-9,18-bis(fluoranyl)-3,12-bis(oxidanyl)-3,12-bis(oxidanylidene)-2,4,11,13-tetraoxa-3$l^{5},12$l^{5}-diphosphatricyclo[13.3.0.0^{6,10}]octadecan-8-yl]purin-6-amine" 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      K43 
_pdbx_chem_comp_synonyms.name         "3',3'-c-di-(2'F,2'dAMP)" 
_pdbx_chem_comp_synonyms.provenance   AUTHOR 
_pdbx_chem_comp_synonyms.type         ? 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
K43 "Create component"  2022-05-19 PDBE 
K43 "Modify descriptor" 2022-08-22 RCSB 
K43 "Initial release"   2023-11-29 RCSB 
# 
