data_A1KQY # _chem_comp.id A1KQY _chem_comp.name "[(2~{R},3~{R},4~{R},5~{R})-5-(6-aminopurin-9-yl)-2-[[[[2-[2-(2-azanyl-7-methyl-6-oxidanylidene-3~{H}-purin-9-yl)ethoxy]ethoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxymethyl]-4-methoxy-oxolan-3-yl] [5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C31 H44 N15 O22 P4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "GLYCOSYLATED THREONINE" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-09-17 _chem_comp.pdbx_modified_date 2026-10-16 _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 1102.663 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1KQY _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 Y _chem_comp.pdbx_model_coordinates_db_code 34CO _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm ? _chem_comp.pdbx_comp_type ? # 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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 A1KQY N1 N1 N 0 1 N N N N N N 18.120 4.749 -21.357 ? ? ? N1 A1KQY 1 A1KQY C2 C1 C 0 1 N N N N N N 19.491 4.882 -21.366 ? ? ? C2 A1KQY 2 A1KQY C4 C2 C 0 1 Y N N N N N 19.297 7.237 -20.997 ? ? ? C4 A1KQY 3 A1KQY C5 C3 C 0 1 Y N N N N N 17.907 7.098 -21.012 ? ? ? C5 A1KQY 4 A1KQY C6 C4 C 0 1 N N N N N N 17.316 5.834 -21.196 ? ? ? C6 A1KQY 5 A1KQY O6 O1 O 0 1 N N N N N N 16.063 5.645 -21.202 ? ? ? O6 A1KQY 6 A1KQY C7 C5 C 0 1 N N N N N N 15.978 8.672 -20.775 ? ? ? C7 A1KQY 7 A1KQY C8 C6 C 0 1 Y N N N N N 18.445 9.213 -20.692 ? ? ? C8 A1KQY 8 A1KQY O11 O2 O 0 1 N N N N N N 16.372 13.807 -24.167 ? ? ? O11 A1KQY 9 A1KQY N2 N2 N 0 1 N N N N N N 20.275 3.783 -21.549 ? ? ? N2 A1KQY 10 A1KQY N7 N3 N 0 1 Y N N N N N 17.410 8.337 -20.814 ? ? ? N7 A1KQY 11 A1KQY N9 N4 N 0 1 Y N N N N N 19.606 8.548 -20.806 ? ? ? N9 A1KQY 12 A1KQY N3 N5 N 0 1 N N N N N N 20.074 6.123 -21.167 ? ? ? N3 A1KQY 13 A1KQY C1A C7 C 0 1 N N N N N N 20.968 9.121 -20.698 ? ? ? C1A A1KQY 14 A1KQY C2A C8 C 0 1 N N N N N N 21.324 10.002 -21.876 ? ? ? C2A A1KQY 15 A1KQY C4A C9 C 0 1 N N N N N N 20.396 11.952 -22.942 ? ? ? C4A A1KQY 16 A1KQY C5A C10 C 0 1 N N N N N N 18.887 12.052 -23.161 ? ? ? C5A A1KQY 17 A1KQY O4A O3 O 0 1 N N N N N N 20.727 11.294 -21.697 ? ? ? O4A A1KQY 18 A1KQY P1 P1 P 0 1 N N N N N N 16.931 13.681 -22.739 ? ? ? P1 A1KQY 19 A1KQY O12 O4 O 0 1 N N N N N N 16.127 12.687 -21.926 ? ? ? O12 A1KQY 20 A1KQY O13 O5 O 0 1 N N N N N N 16.929 15.024 -21.895 ? ? ? O13 A1KQY 21 A1KQY O15 O6 O 0 1 N N N N N N 18.486 13.396 -22.904 ? ? ? O15 A1KQY 22 A1KQY P2 P2 P 0 1 N N N N N N 17.704 14.899 -20.506 ? ? ? P2 A1KQY 23 A1KQY O22 O7 O 0 1 N N N N N N 17.582 13.491 -19.971 ? ? ? O22 A1KQY 24 A1KQY O21 O8 O 0 1 N N N N N N 17.138 15.883 -19.493 ? ? ? O21 A1KQY 25 A1KQY O23 O9 O 0 1 N N N N N N 19.257 15.221 -20.659 ? ? ? O23 A1KQY 26 A1KQY P3 P3 P 0 1 N N N N N N 19.665 16.737 -20.891 ? ? ? P3 A1KQY 27 A1KQY O32 O10 O 0 1 N N N N N N 21.114 16.808 -21.326 ? ? ? O32 A1KQY 28 A1KQY O31 O11 O 0 1 N N N N N N 19.596 17.493 -19.592 ? ? ? O31 A1KQY 29 A1KQY O33 O12 O 0 1 N N N N N N 18.613 17.358 -21.914 ? ? ? O33 A1KQY 30 A1KQY C5B C11 C 0 1 N N N N N N 18.793 17.098 -23.302 ? ? ? C5B A1KQY 31 A1KQY C4B C12 C 0 1 N N R N N N 18.869 18.507 -23.846 ? ? ? C4B A1KQY 32 A1KQY O4B O13 O 0 1 N N N N N N 20.170 18.783 -24.351 ? ? ? O4B A1KQY 33 A1KQY C3B C13 C 0 1 N N R N N N 17.928 18.791 -25.007 ? ? ? C3B A1KQY 34 A1KQY O3B O14 O 0 1 N N N N N N 16.551 18.878 -24.581 ? ? ? O3B A1KQY 35 A1KQY C2B C14 C 0 1 N N R N N N 18.568 20.089 -25.553 ? ? ? C2B A1KQY 36 A1KQY O2B O15 O 0 1 N N N N N N 17.898 21.292 -25.086 ? ? ? O2B A1KQY 37 A1KQY C1B C15 C 0 1 N N R N N N 20.046 20.026 -25.064 ? ? ? C1B A1KQY 38 A1KQY N9C N6 N 0 1 Y N N N N N 21.117 20.190 -26.093 ? ? ? N9C A1KQY 39 A1KQY C8C C16 C 0 1 Y N N N N N 20.938 20.527 -27.414 ? ? ? C8C A1KQY 40 A1KQY N7C N7 N 0 1 Y N N N N N 22.153 20.610 -28.032 ? ? ? N7C A1KQY 41 A1KQY C5C C17 C 0 1 Y N N N N N 23.125 20.336 -27.118 ? ? ? C5C A1KQY 42 A1KQY C6C C18 C 0 1 Y N N N N N 24.523 20.288 -27.213 ? ? ? C6C A1KQY 43 A1KQY N6C N8 N 0 1 N N N N N N 25.139 20.559 -28.402 ? ? ? N6C A1KQY 44 A1KQY N1C N9 N 0 1 Y N N N N N 25.269 19.985 -26.108 ? ? ? N1C A1KQY 45 A1KQY C2C C19 C 0 1 Y N N N N N 24.646 19.724 -24.920 ? ? ? C2C A1KQY 46 A1KQY N3C N10 N 0 1 Y N N N N N 23.280 19.771 -24.821 ? ? ? N3C A1KQY 47 A1KQY C4C C20 C 0 1 Y N N N N N 22.489 20.075 -25.901 ? ? ? C4C A1KQY 48 A1KQY C52 C21 C 0 1 N N N N N N 18.373 22.520 -25.663 ? ? ? C52 A1KQY 49 A1KQY H1 H1 H 0 1 N N N N N N 15.858 9.751 -20.599 ? ? ? H1 A1KQY 50 A1KQY H2 H2 H 0 1 N N N N N N 15.512 8.403 -21.735 ? ? ? H2 A1KQY 51 A1KQY H3 H3 H 0 1 N N N N N N 15.493 8.112 -19.962 ? ? ? H3 A1KQY 52 A1KQY H4 H4 H 0 1 N N N N N N 18.348 10.276 -20.529 ? ? ? H4 A1KQY 53 A1KQY H5 H5 H 0 1 N N N N N N 19.855 2.885 -21.676 ? ? ? H5 A1KQY 54 A1KQY H6 H6 H 0 1 N N N N N N 21.271 3.875 -21.556 ? ? ? H6 A1KQY 55 A1KQY H7 H7 H 0 1 N N N N N N 21.070 6.206 -21.147 ? ? ? H7 A1KQY 56 A1KQY H8 H8 H 0 1 N N N N N N 21.694 8.296 -20.643 ? ? ? H8 A1KQY 57 A1KQY H9 H9 H 0 1 N N N N N N 21.025 9.722 -19.779 ? ? ? H9 A1KQY 58 A1KQY H10 H10 H 0 1 N N N N N N 20.945 9.547 -22.803 ? ? ? H10 A1KQY 59 A1KQY H11 H11 H 0 1 N N N N N N 22.417 10.108 -21.939 ? ? ? H11 A1KQY 60 A1KQY H12 H12 H 0 1 N N N N N N 20.837 11.381 -23.772 ? ? ? H12 A1KQY 61 A1KQY H13 H13 H 0 1 N N N N N N 20.820 12.967 -22.929 ? ? ? H13 A1KQY 62 A1KQY H14 H14 H 0 1 N N N N N N 18.643 11.783 -24.199 ? ? ? H14 A1KQY 63 A1KQY H15 H15 H 0 1 N N N N N N 18.365 11.370 -22.473 ? ? ? H15 A1KQY 64 A1KQY H16 H16 H 0 1 N N N N N N 15.427 12.332 -22.461 ? ? ? H16 A1KQY 65 A1KQY H17 H17 H 0 1 N N N N N N 16.824 15.409 -18.732 ? ? ? H17 A1KQY 66 A1KQY H18 H18 H 0 1 N N N N N N 20.459 17.821 -19.370 ? ? ? H18 A1KQY 67 A1KQY H19 H19 H 0 1 N N N N N N 17.940 16.546 -23.725 ? ? ? H19 A1KQY 68 A1KQY H20 H20 H 0 1 N N N N N N 19.722 16.540 -23.492 ? ? ? H20 A1KQY 69 A1KQY H21 H21 H 0 1 N N N N N N 18.633 19.207 -23.031 ? ? ? H21 A1KQY 70 A1KQY H22 H22 H 0 1 N N N N N N 18.040 17.998 -25.761 ? ? ? H22 A1KQY 71 A1KQY H24 H24 H 0 1 N N N N N N 18.559 20.054 -26.652 ? ? ? H24 A1KQY 72 A1KQY H25 H25 H 0 1 N N N N N N 20.167 20.843 -24.338 ? ? ? H25 A1KQY 73 A1KQY H26 H26 H 0 1 N N N N N N 19.984 20.699 -27.889 ? ? ? H26 A1KQY 74 A1KQY H27 H27 H 0 1 N N N N N N 26.130 20.492 -28.287 ? ? ? H27 A1KQY 75 A1KQY H28 H28 H 0 1 N N N N N N 24.838 19.900 -29.091 ? ? ? H28 A1KQY 76 A1KQY H29 H29 H 0 1 N N N N N N 25.237 19.478 -24.050 ? ? ? H29 A1KQY 77 A1KQY H30 H30 H 0 1 N N N N N N 17.805 23.365 -25.247 ? ? ? H30 A1KQY 78 A1KQY H31 H31 H 0 1 N N N N N N 19.441 22.646 -25.430 ? ? ? H31 A1KQY 79 A1KQY H32 H32 H 0 1 N N N N N N 18.237 22.489 -26.754 ? ? ? H32 A1KQY 80 A1KQY P4 P4 P 0 1 N N N N N N ? ? ? ? ? ? P4 A1KQY 81 A1KQY O2 O2 O 0 1 N N N N N N ? ? ? ? ? ? O2 A1KQY 82 A1KQY O1 O1 O 0 1 N N N N N N ? ? ? ? ? ? O1 A1KQY 83 A1KQY O3 O3 O 0 1 N N N N N N ? ? ? ? ? ? O3 A1KQY 84 A1KQY C1 C1 C 0 1 N N N N N N ? ? ? ? ? ? C1 A1KQY 85 A1KQY C3 C3 C 0 1 N N N N N N ? ? ? ? ? ? C3 A1KQY 86 A1KQY O4 O4 O 0 1 N N N N N N ? ? ? ? ? ? O4 A1KQY 87 A1KQY C10 C10 C 0 1 N N N N N N ? ? ? ? ? ? C10 A1KQY 88 A1KQY C11 C11 C 0 1 N N N N N N ? ? ? ? ? ? C11 A1KQY 89 A1KQY C12 C12 C 0 1 N N N N N N ? ? ? ? ? ? C12 A1KQY 90 A1KQY N5 N5 N 0 1 Y N N N N N ? ? ? ? ? ? N5 A1KQY 91 A1KQY O7 O7 O 0 1 N N N N N N ? ? ? ? ? ? O7 A1KQY 92 A1KQY O5 O5 O 0 1 N N N N N N ? ? ? ? ? ? O5 A1KQY 93 A1KQY C9 C9 C 0 1 Y N N N N N ? ? ? ? ? ? C9 A1KQY 94 A1KQY N4 N4 N 0 1 Y N N N N N ? ? ? ? ? ? N4 A1KQY 95 A1KQY C15 C15 C 0 1 Y N N N N N ? ? ? ? ? ? C15 A1KQY 96 A1KQY C16 C16 C 0 1 Y N N N N N ? ? ? ? ? ? C16 A1KQY 97 A1KQY N6 N6 N 0 1 N N N N N N ? ? ? ? ? ? N6 A1KQY 98 A1KQY C18 C18 C 0 1 N N N N N N ? ? ? ? ? ? C18 A1KQY 99 A1KQY N8 N8 N 0 1 N N N N N N ? ? ? ? ? ? N8 A1KQY 100 A1KQY C20 C20 C 0 1 N N N N N N ? ? ? ? ? ? C20 A1KQY 101 A1KQY N10 N10 N 0 1 N N N N N N ? ? ? ? ? ? N10 A1KQY 102 A1KQY O8 O8 O 0 1 N N N N N N ? ? ? ? ? ? O8 A1KQY 103 A1KQY H23 H23 H 0 1 N N N N N N ? ? ? ? ? ? H23 A1KQY 104 A1KQY H33 H33 H 0 1 N N N N N N ? ? ? ? ? ? H33 A1KQY 105 A1KQY H34 H34 H 0 1 N N N N N N ? ? ? ? ? ? H34 A1KQY 106 A1KQY H35 H35 H 0 1 N N N N N N ? ? ? ? ? ? H35 A1KQY 107 A1KQY H36 H36 H 0 1 N N N N N N ? ? ? ? ? ? H36 A1KQY 108 A1KQY H37 H37 H 0 1 N N N N N N ? ? ? ? ? ? H37 A1KQY 109 A1KQY H38 H38 H 0 1 N N N N N N ? ? ? ? ? ? H38 A1KQY 110 A1KQY H39 H39 H 0 1 N N N N N N ? ? ? ? ? ? H39 A1KQY 111 A1KQY H40 H40 H 0 1 N N N N N N ? ? ? ? ? ? H40 A1KQY 112 A1KQY H41 H41 H 0 1 N N N N N N ? ? ? ? ? ? H41 A1KQY 113 A1KQY H42 H42 H 0 1 N N N N N N ? ? ? ? ? ? H42 A1KQY 114 A1KQY H43 H43 H 0 1 N N N N N N ? ? ? ? ? ? H43 A1KQY 115 A1KQY H44 H44 H 0 1 N N N N N N ? ? ? ? ? ? H44 A1KQY 116 # 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 A1KQY N6C C6C SING N N 1 A1KQY N7C C8C DOUB Y N 2 A1KQY N7C C5C SING Y N 3 A1KQY C8C N9C SING Y N 4 A1KQY C6C C5C DOUB Y N 5 A1KQY C6C N1C SING Y N 6 A1KQY C5C C4C SING Y N 7 A1KQY N1C C2C DOUB Y N 8 A1KQY N9C C4C SING Y N 9 A1KQY N9C C1B SING N N 10 A1KQY C4C N3C DOUB Y N 11 A1KQY C52 O2B SING N N 12 A1KQY C2B O2B SING N N 13 A1KQY C2B C1B SING N N 14 A1KQY C2B C3B SING N N 15 A1KQY C1B O4B SING N N 16 A1KQY C3B O3B SING N N 17 A1KQY C3B C4B SING N N 18 A1KQY C2C N3C SING Y N 19 A1KQY O4B C4B SING N N 20 A1KQY O11 P1 DOUB N N 21 A1KQY C4B C5B SING N N 22 A1KQY C5B O33 SING N N 23 A1KQY C5A C4A SING N N 24 A1KQY C5A O15 SING N N 25 A1KQY C4A O4A SING N N 26 A1KQY O15 P1 SING N N 27 A1KQY P1 O12 SING N N 28 A1KQY P1 O13 SING N N 29 A1KQY O33 P3 SING N N 30 A1KQY O13 P2 SING N N 31 A1KQY C2A O4A SING N N 32 A1KQY C2A C1A SING N N 33 A1KQY N2 C2 SING N N 34 A1KQY C2 N1 DOUB N N 35 A1KQY C2 N3 SING N N 36 A1KQY N1 C6 SING N N 37 A1KQY O32 P3 DOUB N N 38 A1KQY O6 C6 DOUB N N 39 A1KQY C6 C5 SING N N 40 A1KQY N3 C4 SING N N 41 A1KQY C5 C4 DOUB Y N 42 A1KQY C5 N7 SING Y N 43 A1KQY C4 N9 SING Y N 44 A1KQY P3 O23 SING N N 45 A1KQY P3 O31 SING N N 46 A1KQY N7 C7 SING N N 47 A1KQY N7 C8 DOUB Y N 48 A1KQY N9 C1A SING N N 49 A1KQY N9 C8 SING Y N 50 A1KQY O23 P2 SING N N 51 A1KQY P2 O22 DOUB N N 52 A1KQY P2 O21 SING N N 53 A1KQY C7 H1 SING N N 54 A1KQY C7 H2 SING N N 55 A1KQY C7 H3 SING N N 56 A1KQY C8 H4 SING N N 57 A1KQY N2 H5 SING N N 58 A1KQY N2 H6 SING N N 59 A1KQY N3 H7 SING N N 60 A1KQY C1A H8 SING N N 61 A1KQY C1A H9 SING N N 62 A1KQY C2A H10 SING N N 63 A1KQY C2A H11 SING N N 64 A1KQY C4A H12 SING N N 65 A1KQY C4A H13 SING N N 66 A1KQY C5A H14 SING N N 67 A1KQY C5A H15 SING N N 68 A1KQY O12 H16 SING N N 69 A1KQY O21 H17 SING N N 70 A1KQY O31 H18 SING N N 71 A1KQY C5B H19 SING N N 72 A1KQY C5B H20 SING N N 73 A1KQY C4B H21 SING N N 74 A1KQY C3B H22 SING N N 75 A1KQY C2B H24 SING N N 76 A1KQY C1B H25 SING N N 77 A1KQY C8C H26 SING N N 78 A1KQY N6C H27 SING N N 79 A1KQY N6C H28 SING N N 80 A1KQY C2C H29 SING N N 81 A1KQY C52 H30 SING N N 82 A1KQY C52 H31 SING N N 83 A1KQY C52 H32 SING N N 84 A1KQY O3B P4 SING N N 85 A1KQY P4 O2 SING N N 86 A1KQY P4 O1 SING N N 87 A1KQY P4 O3 DOUB N N 88 A1KQY O2 C1 SING N N 89 A1KQY C1 C3 SING N N 90 A1KQY C3 O4 SING N N 91 A1KQY O4 C10 SING N N 92 A1KQY C10 C11 SING N N 93 A1KQY C11 C12 SING N N 94 A1KQY C12 C3 SING N N 95 A1KQY C10 N5 SING N N 96 A1KQY C11 O7 SING N N 97 A1KQY C12 O5 SING N N 98 A1KQY N5 C9 SING Y N 99 A1KQY C9 N4 DOUB Y N 100 A1KQY N4 C15 SING Y N 101 A1KQY C15 C16 DOUB Y N 102 A1KQY C16 N5 SING Y N 103 A1KQY C16 N6 SING N N 104 A1KQY N6 C18 DOUB N N 105 A1KQY C18 N8 SING N N 106 A1KQY N8 C20 SING N N 107 A1KQY C20 C15 SING N N 108 A1KQY C18 N10 SING N N 109 A1KQY C20 O8 DOUB N N 110 A1KQY O1 H23 SING N N 111 A1KQY C1 H33 SING N N 112 A1KQY C1 H34 SING N N 113 A1KQY C3 H35 SING N N 114 A1KQY C10 H36 SING N N 115 A1KQY C11 H37 SING N N 116 A1KQY C12 H38 SING N N 117 A1KQY O7 H39 SING N N 118 A1KQY O5 H40 SING N N 119 A1KQY C9 H41 SING N N 120 A1KQY N8 H42 SING N N 121 A1KQY N10 H43 SING N N 122 A1KQY N10 H44 SING N N 123 # 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 A1KQY InChI InChI 1.06 "InChI=1S/C31H44N15O22P4/c1-43-12-44(25-17(43)27(50)42-31(34)40-25)3-4-60-5-6-61-70(53,54)67-72(57,58)68-71(55,56)63-8-14-20(21(59-2)29(65-14)45-10-37-15-22(32)35-9-36-23(15)45)66-69(51,52)62-7-13-18(47)19(48)28(64-13)46-11-38-16-24(46)39-30(33)41-26(16)49/h9-14,18-21,28-29,47-48H,3-8H2,1-2H3,(H,51,52)(H,53,54)(H,55,56)(H,57,58)(H2,32,35,36)(H3,33,39,41,49)(H3,34,40,42,50)/t13?,14-,18?,19?,20-,21-,28?,29-/m1/s1" A1KQY InChIKey InChI 1.06 DKULTLSSZABCRD-VVCKRKQQSA-N A1KQY SMILES_CANONICAL CACTVS 3.385 "CO[C@@H]1[C@H](O[P](O)(=O)OCC2OC(C(O)C2O)n3cnc4C(=O)NC(=Nc34)N)[C@@H](CO[P](O)(=O)O[P](O)(=O)O[P](O)(=O)OCCOCCn5c[n](C)c6C(=O)N=C(N)Nc56)O[C@H]1n7cnc8c(N)ncnc78" A1KQY SMILES CACTVS 3.385 "CO[CH]1[CH](O[P](O)(=O)OCC2OC(C(O)C2O)n3cnc4C(=O)NC(=Nc34)N)[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(=O)OCCOCCn5c[n](C)c6C(=O)N=C(N)Nc56)O[CH]1n7cnc8c(N)ncnc78" A1KQY SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C[N]1=CN(C2=C1C(=O)N=C(N2)N)CCOCCOP(=O)(O)OP(=O)(O)OP(=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)OC)OP(=O)(O)OCC6C(C(C(O6)n7cnc8c7N=C(NC8=O)N)O)O" A1KQY SMILES "OpenEye OEToolkits" 2.0.7 "C[N]1=CN(C2=C1C(=O)N=C(N2)N)CCOCCOP(=O)(O)OP(=O)(O)OP(=O)(O)OCC3C(C(C(O3)n4cnc5c4ncnc5N)OC)OP(=O)(O)OCC6C(C(C(O6)n7cnc8c7N=C(NC8=O)N)O)O" # _pdbx_chem_comp_identifier.comp_id A1KQY _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-(6-aminopurin-9-yl)-2-[[[[2-[2-(2-azanyl-7-methyl-6-oxidanylidene-3~{H}-purin-9-yl)ethoxy]ethoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxymethyl]-4-methoxy-oxolan-3-yl] [5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl 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 A1KQY "Create component" 2026-09-17 PDBE A1KQY "Initial release" 2026-10-21 RCSB #