data_OKR
# 
_chem_comp.id                                    OKR 
_chem_comp.name                                  "[[(2~{R},3~{R},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-3-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C20 H28 N10 O21 P4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2022-05-10 
_chem_comp.pdbx_modified_date                    2023-05-05 
_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                        868.386 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     OKR 
_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        7UZR 
_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 
OKR N1  N1  N 0 1 N N N -5.200 35.307 -19.686 -10.502 5.147  -0.350 N1  OKR 1  
OKR C1  C1  C 0 1 N N N -4.014 35.358 -19.062 -9.941  4.053  -0.960 C1  OKR 2  
OKR N2  N2  N 0 1 N N N -2.931 35.738 -19.740 -9.093  3.310  -0.285 N2  OKR 3  
OKR C2  C2  C 0 1 Y N N -1.817 35.735 -18.967 -8.521  2.235  -0.840 C2  OKR 4  
OKR C3  C3  C 0 1 Y N N -1.694 35.402 -17.636 -8.830  1.890  -2.160 C3  OKR 5  
OKR N3  N3  N 0 1 Y N N -0.373 35.533 -17.218 -8.120  0.775  -2.461 N3  OKR 6  
OKR C4  C4  C 0 1 Y N N 0.273  35.932 -18.292 -7.411  0.424  -1.427 C4  OKR 7  
OKR N4  N4  N 0 1 Y N N -0.559 36.072 -19.388 -7.627  1.297  -0.401 N4  OKR 8  
OKR C5  C5  C 0 1 N N R -0.220 36.500 -20.751 -7.013  1.240  0.928  C5  OKR 9  
OKR O1  O1  O 0 1 N N N 0.230  35.381 -21.478 -5.787  0.478  0.884  O1  OKR 10 
OKR C6  C6  C 0 1 N N R 1.073  35.830 -22.572 -5.544  0.068  2.247  C6  OKR 11 
OKR C7  C7  C 0 1 N N N 2.322  34.980 -22.629 -4.601  -1.136 2.279  C7  OKR 12 
OKR O2  O2  O 0 1 N N N 1.986  33.585 -22.402 -3.292  -0.727 1.878  O2  OKR 13 
OKR P1  P1  P 0 1 N N N 2.332  32.854 -21.010 -2.043  -1.740 1.796  P1  OKR 14 
OKR O3  O3  O 0 1 N N N 2.935  31.515 -21.336 -1.871  -2.418 3.100  O3  OKR 15 
OKR O4  O4  O 0 1 N N N 3.115  33.741 -20.080 -2.317  -2.838 0.651  O4  OKR 16 
OKR O5  O5  O 0 1 N N N 0.867  32.689 -20.366 -0.706  -0.916 1.439  O5  OKR 17 
OKR C8  C8  C 0 1 N N R 0.224  31.430 -20.566 0.590   -1.516 1.397  C8  OKR 18 
OKR C9  C9  C 0 1 N N R -1.274 31.656 -20.683 1.569   -0.756 2.320  C9  OKR 19 
OKR O6  O6  O 0 1 N N N -1.588 32.849 -21.388 0.907   0.337  2.960  O6  OKR 20 
OKR C10 C10 C 0 1 N N R -1.669 31.742 -19.205 2.664   -0.239 1.361  C10 OKR 21 
OKR C11 C11 C 0 1 N N N -3.126 31.508 -18.896 4.036   -0.306 2.034  C11 OKR 22 
OKR O7  O7  O 0 1 N N N -3.933 32.089 -19.951 5.016   0.282  1.177  O7  OKR 23 
OKR P2  P2  P 0 1 N N N -5.279 31.375 -20.442 6.575   0.384  1.567  P2  OKR 24 
OKR O8  O8  O 0 1 N N N -4.890 30.160 -21.211 7.089   -0.964 1.900  O8  OKR 25 
OKR O9  O9  O 0 1 N N N -6.191 32.385 -21.074 6.748   1.354  2.840  O9  OKR 26 
OKR O10 O10 O 0 1 N N N -5.931 30.963 -19.034 7.402   0.981  0.321  O10 OKR 27 
OKR P3  P3  P 0 1 N N N -7.348 30.436 -18.503 8.955   0.959  -0.104 P3  OKR 28 
OKR O11 O11 O 0 1 N N N -7.139 29.072 -17.924 9.304   -0.457 -0.787 O11 OKR 29 
OKR O12 O12 O 0 1 N N N -8.409 30.641 -19.538 9.798   1.148  1.098  O12 OKR 30 
OKR O13 O13 O 0 1 N N N -7.601 31.501 -17.339 9.242   2.146  -1.152 O13 OKR 31 
OKR P4  P4  P 0 1 N N N -7.532 33.111 -17.409 10.579  2.848  -1.709 P4  OKR 32 
OKR O14 O14 O 0 1 N N N -7.307 33.428 -18.857 11.576  1.809  -2.051 O14 OKR 33 
OKR O15 O15 O 0 1 N N N -6.362 33.486 -16.529 10.227  3.706  -3.025 O15 OKR 34 
OKR O16 O16 O 0 1 N N N -8.852 33.661 -16.896 11.185  3.822  -0.580 O16 OKR 35 
OKR O17 O17 O 0 1 N N N -0.861 30.714 -18.580 2.615   -1.133 0.228  O17 OKR 36 
OKR C12 C12 C 0 1 N N R 0.338  30.564 -19.312 1.210   -1.369 -0.010 C12 OKR 37 
OKR N5  N5  N 0 1 Y N N 0.570  29.150 -19.593 1.022   -2.600 -0.781 N5  OKR 38 
OKR C13 C13 C 0 1 Y N N 1.761  28.489 -19.410 1.919   -3.622 -0.900 C13 OKR 39 
OKR N6  N6  N 0 1 Y N N 1.715  27.222 -19.743 1.425   -4.556 -1.660 N6  OKR 40 
OKR C14 C14 C 0 1 Y N N 0.412  27.035 -20.184 0.186   -4.191 -2.072 C14 OKR 41 
OKR C15 C15 C 0 1 N N N -0.218 25.863 -20.674 -0.799  -4.795 -2.888 C15 OKR 42 
OKR O18 O18 O 0 1 N N N 0.272  24.733 -20.804 -0.604  -5.885 -3.398 O18 OKR 43 
OKR N7  N7  N 0 1 N N N -1.551 26.102 -21.013 -1.960  -4.135 -3.087 N7  OKR 44 
OKR C16 C16 C 0 1 N N N -2.194 27.312 -20.883 -2.167  -2.916 -2.511 C16 OKR 45 
OKR N8  N8  N 0 1 N N N -3.480 27.354 -21.254 -3.357  -2.269 -2.731 N8  OKR 46 
OKR N9  N9  N 0 1 N N N -1.606 28.417 -20.421 -1.260  -2.344 -1.752 N9  OKR 47 
OKR C17 C17 C 0 1 Y N N -0.306 28.212 -20.098 -0.086  -2.938 -1.509 C17 OKR 48 
OKR C18 C18 C 0 1 N N S 1.295  37.336 -22.335 -6.934  -0.323 2.795  C18 OKR 49 
OKR O19 O19 O 0 1 N N N 0.463  38.146 -23.159 -7.062  0.073  4.162  O19 OKR 50 
OKR C19 C19 C 0 1 N N R 0.911  37.517 -20.864 -7.924  0.468  1.909  C19 OKR 51 
OKR O20 O20 O 0 1 N N N 0.481  38.830 -20.576 -8.693  1.375  2.702  O20 OKR 52 
OKR C20 C20 C 0 1 N N N -2.848 34.998 -16.919 -9.744  2.697  -2.876 C20 OKR 53 
OKR O21 O21 O 0 1 N N N -2.931 34.674 -15.728 -10.042 2.434  -4.028 O21 OKR 54 
OKR N10 N10 N 0 1 N N N -3.987 35.009 -17.731 -10.285 3.765  -2.247 N10 OKR 55 
OKR H1  H1  H 0 1 N N N -5.267 35.553 -20.653 -11.133 5.702  -0.834 H1  OKR 56 
OKR H2  H2  H 0 1 N N N -6.017 35.023 -19.184 -10.270 5.362  0.567  H2  OKR 57 
OKR H3  H3  H 0 1 N N N 1.335  36.128 -18.315 -6.752  -0.431 -1.388 H3  OKR 58 
OKR H4  H4  H 0 1 N N N -1.116 36.923 -21.229 -6.822  2.246  1.301  H4  OKR 59 
OKR H5  H5  H 0 1 N N N 0.528  35.711 -23.520 -5.126  0.893  2.824  H5  OKR 60 
OKR H6  H6  H 0 1 N N N 2.789  35.085 -23.619 -4.561  -1.541 3.290  H6  OKR 61 
OKR H7  H7  H 0 1 N N N 3.026  35.316 -21.854 -4.967  -1.902 1.595  H7  OKR 62 
OKR H8  H8  H 0 1 N N N 3.917  33.301 -19.822 -2.440  -2.464 -0.232 H8  OKR 63 
OKR H9  H9  H 0 1 N N N 0.612  30.897 -21.447 0.533   -2.567 1.681  H9  OKR 64 
OKR H10 H10 H 0 1 N N N -1.751 30.779 -21.145 1.997   -1.430 3.061  H10 OKR 65 
OKR H11 H11 H 0 1 N N N -2.531 32.950 -21.437 1.475   0.850  3.551  H11 OKR 66 
OKR H12 H12 H 0 1 N N N -1.376 32.730 -18.820 2.444   0.783  1.050  H12 OKR 67 
OKR H13 H13 H 0 1 N N N -3.380 31.980 -17.936 4.005   0.237  2.978  H13 OKR 68 
OKR H14 H14 H 0 1 N N N -3.321 30.427 -18.836 4.297   -1.348 2.223  H14 OKR 69 
OKR H15 H15 H 0 1 N N N -6.422 32.100 -21.950 6.431   2.256  2.694  H15 OKR 70 
OKR H16 H16 H 0 1 N N N -7.753 28.463 -18.317 8.788   -0.647 -1.582 H16 OKR 71 
OKR H17 H17 H 0 1 N N N -5.673 33.866 -17.062 10.988  4.158  -3.416 H17 OKR 72 
OKR H18 H18 H 0 1 N N N -9.302 34.114 -17.600 10.584  4.529  -0.307 H18 OKR 73 
OKR H19 H19 H 0 1 N N N 1.179  30.946 -18.715 0.766   -0.521 -0.533 H19 OKR 74 
OKR H20 H20 H 0 1 N N N 2.650  28.968 -19.028 2.893   -3.651 -0.435 H20 OKR 75 
OKR H21 H21 H 0 1 N N N -2.079 25.335 -21.378 -2.651  -4.529 -3.643 H21 OKR 76 
OKR H22 H22 H 0 1 N N N -3.993 28.210 -21.184 -4.036  -2.679 -3.290 H22 OKR 77 
OKR H23 H23 H 0 1 N N N -3.927 26.530 -21.601 -3.519  -1.401 -2.329 H23 OKR 78 
OKR H24 H24 H 0 1 N N N 2.358  37.580 -22.476 -7.098  -1.395 2.691  H24 OKR 79 
OKR H25 H25 H 0 1 N N N 0.634  39.063 -22.979 -7.917  -0.148 4.557  H25 OKR 80 
OKR H26 H26 H 0 1 N N N 1.750  37.216 -20.220 -8.578  -0.213 1.365  H26 OKR 81 
OKR H27 H27 H 0 1 N N N 0.254  38.895 -19.656 -9.237  0.944  3.375  H27 OKR 82 
OKR H28 H28 H 0 1 N N N -4.853 34.741 -17.309 -10.918 4.331  -2.716 H28 OKR 83 
# 
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 
OKR O19 C18 SING N N 1  
OKR C7  C6  SING N N 2  
OKR C7  O2  SING N N 3  
OKR C6  C18 SING N N 4  
OKR C6  O1  SING N N 5  
OKR O2  P1  SING N N 6  
OKR C18 C19 SING N N 7  
OKR O1  C5  SING N N 8  
OKR O6  C9  SING N N 9  
OKR O3  P1  DOUB N N 10 
OKR N8  C16 SING N N 11 
OKR O8  P2  DOUB N N 12 
OKR O9  P2  SING N N 13 
OKR N7  C16 SING N N 14 
OKR N7  C15 SING N N 15 
OKR P1  O5  SING N N 16 
OKR P1  O4  SING N N 17 
OKR C16 N9  DOUB N N 18 
OKR C19 C5  SING N N 19 
OKR C19 O20 SING N N 20 
OKR O18 C15 DOUB N N 21 
OKR C5  N4  SING N N 22 
OKR C9  C8  SING N N 23 
OKR C9  C10 SING N N 24 
OKR C15 C14 SING N N 25 
OKR C8  O5  SING N N 26 
OKR C8  C12 SING N N 27 
OKR P2  O7  SING N N 28 
OKR P2  O10 SING N N 29 
OKR N9  C17 SING N N 30 
OKR C14 C17 DOUB Y N 31 
OKR C14 N6  SING Y N 32 
OKR C17 N5  SING Y N 33 
OKR O7  C11 SING N N 34 
OKR N6  C13 DOUB Y N 35 
OKR N2  C1  DOUB N N 36 
OKR N2  C2  SING N N 37 
OKR N1  C1  SING N N 38 
OKR N5  C13 SING Y N 39 
OKR N5  C12 SING N N 40 
OKR O12 P3  DOUB N N 41 
OKR N4  C2  SING Y N 42 
OKR N4  C4  SING Y N 43 
OKR C12 O17 SING N N 44 
OKR C10 C11 SING N N 45 
OKR C10 O17 SING N N 46 
OKR C1  N10 SING N N 47 
OKR O10 P3  SING N N 48 
OKR C2  C3  DOUB Y N 49 
OKR O14 P4  DOUB N N 50 
OKR P3  O11 SING N N 51 
OKR P3  O13 SING N N 52 
OKR C4  N3  DOUB Y N 53 
OKR N10 C20 SING N N 54 
OKR C3  N3  SING Y N 55 
OKR C3  C20 SING N N 56 
OKR P4  O13 SING N N 57 
OKR P4  O16 SING N N 58 
OKR P4  O15 SING N N 59 
OKR C20 O21 DOUB N N 60 
OKR N1  H1  SING N N 61 
OKR N1  H2  SING N N 62 
OKR C4  H3  SING N N 63 
OKR C5  H4  SING N N 64 
OKR C6  H5  SING N N 65 
OKR C7  H6  SING N N 66 
OKR C7  H7  SING N N 67 
OKR O4  H8  SING N N 68 
OKR C8  H9  SING N N 69 
OKR C9  H10 SING N N 70 
OKR O6  H11 SING N N 71 
OKR C10 H12 SING N N 72 
OKR C11 H13 SING N N 73 
OKR C11 H14 SING N N 74 
OKR O9  H15 SING N N 75 
OKR O11 H16 SING N N 76 
OKR O15 H17 SING N N 77 
OKR O16 H18 SING N N 78 
OKR C12 H19 SING N N 79 
OKR C13 H20 SING N N 80 
OKR N7  H21 SING N N 81 
OKR N8  H22 SING N N 82 
OKR N8  H23 SING N N 83 
OKR C18 H24 SING N N 84 
OKR O19 H25 SING N N 85 
OKR C19 H26 SING N N 86 
OKR O20 H27 SING N N 87 
OKR N10 H28 SING N N 88 
# 
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 
OKR InChI            InChI                1.03  "InChI=1S/C20H28N10O21P4/c21-19-25-13-7(15(34)27-19)23-3-29(13)17-11(33)9(31)5(47-17)1-45-53(39,40)49-12-10(32)6(2-46-54(41,42)51-55(43,44)50-52(36,37)38)48-18(12)30-4-24-8-14(30)26-20(22)28-16(8)35/h3-6,9-12,17-18,31-33H,1-2H2,(H,39,40)(H,41,42)(H,43,44)(H2,36,37,38)(H3,21,25,27,34)(H3,22,26,28,35)/t5-,6-,9-,10-,11-,12-,17-,18-/m1/s1" 
OKR InChIKey         InChI                1.03  GILDQNNERNWCKN-MHARETSRSA-N                                                                                                                                                                                                                                                                                                                       
OKR SMILES_CANONICAL CACTVS               3.385 "NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P](O)(=O)O[C@@H]4[C@H](O)[C@@H](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)O[C@H]4n5cnc6C(=O)NC(=Nc56)N)[C@@H](O)[C@H]3O"                                                                                                                                                                                         
OKR SMILES           CACTVS               3.385 "NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[CH]4[CH](O)[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)O[CH]4n5cnc6C(=O)NC(=Nc56)N)[CH](O)[CH]3O"                                                                                                                                                                                                     
OKR SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O[C@@H]4[C@@H]([C@H](O[C@H]4n5cnc6c5N=C(NC6=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)O)N=C(NC2=O)N"                                                                                                                                                                                                 
OKR SMILES           "OpenEye OEToolkits" 2.0.7 "c1nc2c(n1C3C(C(C(O3)COP(=O)(O)OC4C(C(OC4n5cnc6c5N=C(NC6=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)O)N=C(NC2=O)N"                                                                                                                                                                                                                                     
# 
_pdbx_chem_comp_identifier.comp_id           OKR 
_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        "[[(2~{R},3~{R},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-4-[[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-3-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] phosphono hydrogen phosphate" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
OKR "Create component" 2022-05-10 RCSB 
OKR "Initial release"  2023-05-10 RCSB 
# 
