data_A1IJH # _chem_comp.id A1IJH _chem_comp.name "Tungstopterin cofactor" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C20 H22 Mg N10 O12 P2 S4 W" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-07-31 _chem_comp.pdbx_modified_date 2025-05-23 _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 992.801 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1IJH _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 9G7J _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm ? # 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 A1IJH C1 C1 C 0 1 N N N N N N 21.141 29.255 22.680 -3.058 0.245 2.883 C1 A1IJH 1 A1IJH C2 C2 C 0 1 N N R N N N 21.024 27.746 22.482 -3.768 -1.058 2.536 C2 A1IJH 2 A1IJH C3 C3 C 0 1 N N N N N N 19.882 27.190 23.286 -2.944 -1.864 1.515 C3 A1IJH 3 A1IJH S3 S1 S 0 1 N N N N N N 18.475 28.108 23.444 -1.395 -2.517 2.050 S3 A1IJH 4 A1IJH C4 C4 C 0 1 N N N N N N 19.947 25.998 23.876 -3.360 -2.089 0.305 C4 A1IJH 5 A1IJH S4 S2 S 0 1 N N N N N N 18.598 25.369 24.631 -2.362 -2.980 -0.841 S4 A1IJH 6 A1IJH C5 C5 C 0 1 N N R N N N 21.214 25.203 23.880 -4.728 -1.589 -0.196 C5 A1IJH 7 A1IJH N6 N1 N 0 1 N N N N N N 21.888 25.271 25.158 -4.559 -1.125 -1.566 N6 A1IJH 8 A1IJH C7 C6 C 0 1 N N N N N N 23.086 24.679 25.216 -4.336 0.231 -1.858 C7 A1IJH 9 A1IJH C8 C7 C 0 1 N N N N N N 23.633 24.068 26.442 -3.958 0.637 -3.143 C8 A1IJH 10 A1IJH O8 O1 O 0 1 N N N N N N 22.987 24.096 27.504 -3.826 -0.180 -4.041 O8 A1IJH 11 A1IJH N9 N2 N 0 1 N N N N N N 24.840 23.497 26.375 -3.743 1.951 -3.368 N9 A1IJH 12 A1IJH C10 C8 C 0 1 N N N N N N 25.550 23.463 25.234 -3.898 2.848 -2.358 C10 A1IJH 13 A1IJH N10 N3 N 0 1 N N N N N N 26.764 22.867 25.236 -3.659 4.177 -2.602 N10 A1IJH 14 A1IJH N11 N4 N 0 1 N N N N N N 25.104 23.998 24.075 -4.270 2.476 -1.153 N11 A1IJH 15 A1IJH C12 C9 C 0 1 N N N N N N 23.907 24.606 24.000 -4.511 1.190 -0.869 C12 A1IJH 16 A1IJH N13 N5 N 0 1 N N N N N N 23.454 25.142 22.852 -4.937 0.812 0.385 N13 A1IJH 17 A1IJH C14 C10 C 0 1 N N R N N N 22.128 25.722 22.776 -5.311 -0.548 0.720 C14 A1IJH 18 A1IJH O2 O2 O 0 1 N N N N N N 22.228 27.132 22.909 -5.074 -0.855 2.077 O2 A1IJH 19 A1IJH C21 C11 C 0 1 N N N N N N 20.098 29.180 28.098 2.053 1.577 -2.504 C21 A1IJH 20 A1IJH C22 C12 C 0 1 N N R N N N 18.727 29.840 28.199 2.734 0.206 -2.380 C22 A1IJH 21 A1IJH C23 C13 C 0 1 N N N N N N 17.836 29.272 27.130 2.053 -0.581 -1.244 C23 A1IJH 22 A1IJH S23 S3 S 0 1 N N N N N N 17.669 27.595 27.034 0.296 -0.735 -1.281 S23 A1IJH 23 A1IJH C24 C14 C 0 1 N N N N N N 17.166 30.047 26.282 2.737 -1.147 -0.285 C24 A1IJH 24 A1IJH S24 S4 S 0 1 N N N N N N 16.155 29.324 25.136 1.871 -1.879 1.066 S24 A1IJH 25 A1IJH C25 C15 C 0 1 N N R N N N 17.253 31.541 26.362 4.270 -1.163 -0.277 C25 A1IJH 26 A1IJH N26 N6 N 0 1 N N N N N N 18.220 32.174 25.482 4.774 -0.290 0.774 N26 A1IJH 27 A1IJH C27 C16 C 0 1 N N N N N N 18.239 33.513 25.603 6.051 0.297 0.660 C27 A1IJH 28 A1IJH C28 C17 C 0 1 N N N N N N 18.485 34.447 24.485 6.593 1.046 1.710 C28 A1IJH 29 A1IJH O28 O3 O 0 1 N N N N N N 18.719 34.020 23.341 5.963 1.221 2.742 O28 A1IJH 30 A1IJH N29 N7 N 0 1 N N N N N N 18.454 35.761 24.743 7.827 1.572 1.557 N29 A1IJH 31 A1IJH C30 C18 C 0 1 N N N N N N 18.199 36.247 25.971 8.531 1.350 0.413 C30 A1IJH 32 A1IJH N30 N8 N 0 1 N N N N N N 18.181 37.587 26.159 9.797 1.865 0.295 N30 A1IJH 33 A1IJH N31 N9 N 0 1 N N N N N N 17.960 35.449 27.036 8.025 0.652 -0.581 N31 A1IJH 34 A1IJH C32 C19 C 0 1 N N N N N N 17.960 34.109 26.921 6.789 0.142 -0.503 C32 A1IJH 35 A1IJH N33 N10 N 0 1 N N N N N N 17.722 33.312 27.980 6.231 -0.491 -1.597 N33 A1IJH 36 A1IJH C34 C20 C 0 1 N N R N N N 17.623 31.877 27.795 4.797 -0.767 -1.643 C34 A1IJH 37 A1IJH O22 O4 O 0 1 N N N N N N 18.870 31.249 28.054 4.101 0.406 -2.064 O22 A1IJH 38 A1IJH P1 P1 P 0 1 N N N N N N 23.111 30.927 22.172 -3.355 2.802 2.179 P1 A1IJH 39 A1IJH O1P O5 O 0 1 N N N N N N 23.847 30.442 23.507 -2.987 3.651 0.863 O1P A1IJH 40 A1IJH O2P O6 O 0 1 N N N N N N 24.141 31.063 21.087 -4.744 3.107 2.588 O2P A1IJH 41 A1IJH O3P O7 O 0 1 N N N N N N 22.377 32.211 22.451 -2.347 3.196 3.370 O3P A1IJH 42 A1IJH O4P O8 O 0 1 N N N N N N 22.064 29.789 21.736 -3.224 1.227 1.865 O4P A1IJH 43 A1IJH P2 P2 P 0 1 N N N N N N 22.536 29.857 28.730 1.093 2.622 -0.228 P2 A1IJH 44 A1IJH O5P O9 O 0 1 N N N N N N 22.700 30.834 27.469 -0.245 2.438 0.650 O5P A1IJH 45 A1IJH O6P O10 O 0 1 N N N N N N 23.239 30.443 29.924 2.369 2.189 0.654 O6P A1IJH 46 A1IJH O7P O11 O 0 1 N N N N N N 23.074 28.494 28.371 1.232 4.039 -0.632 O7P A1IJH 47 A1IJH O8P O12 O 0 1 N N N N N N 20.974 29.743 29.066 1.009 1.697 -1.540 O8P A1IJH 48 A1IJH MG MG1 MG 0 0 N N N N N N 23.339 30.608 25.485 -1.797 2.814 -0.264 MG A1IJH 49 A1IJH W W1 W 0 1 N N N N N N 16.771 26.895 24.908 -0.129 -2.720 0.015 W A1IJH 50 A1IJH H12 H1 H 0 1 N N N N N N 21.497 29.464 23.699 -3.464 0.632 3.818 H12 A1IJH 51 A1IJH H11 H2 H 0 1 N N N N N N 20.156 29.721 22.533 -1.994 0.046 3.013 H11 A1IJH 52 A1IJH H2 H3 H 0 1 N N N N N N 20.848 27.541 21.416 -3.818 -1.662 3.463 H2 A1IJH 53 A1IJH H5 H4 H 0 1 N N N N N N 20.969 24.154 23.657 -5.407 -2.445 -0.214 H5 A1IJH 54 A1IJH H6 H5 H 0 1 N N N N N N 22.011 26.236 25.389 -4.601 -1.766 -2.293 H6 A1IJH 55 A1IJH H9 H6 H 0 1 N N N N N N 25.226 23.082 27.199 -3.477 2.254 -4.250 H9 A1IJH 56 A1IJH H102 H7 H 0 0 N N N N N N 27.305 22.831 24.396 -3.384 4.466 -3.487 H102 A1IJH 57 A1IJH H101 H8 H 0 0 N N N N N N 27.121 22.462 26.078 -3.766 4.828 -1.891 H101 A1IJH 58 A1IJH H13 H9 H 0 1 N N N N N N 23.487 24.416 22.166 -4.989 1.489 1.078 H13 A1IJH 59 A1IJH H14 H10 H 0 1 N N N N N N 21.676 25.471 21.805 -6.406 -0.601 0.578 H14 A1IJH 60 A1IJH H211 H11 H 0 0 N N N N N N 19.998 28.100 28.280 2.790 2.363 -2.341 H211 A1IJH 61 A1IJH H212 H12 H 0 0 N N N N N N 20.510 29.346 27.092 1.631 1.681 -3.504 H212 A1IJH 62 A1IJH H22 H13 H 0 1 N N N N N N 18.296 29.605 29.183 2.634 -0.335 -3.317 H22 A1IJH 63 A1IJH H25 H14 H 0 1 N N N N N N 16.256 31.958 26.158 4.601 -2.179 -0.069 H25 A1IJH 64 A1IJH H26 H15 H 0 1 N N N N N N 17.991 31.942 24.537 4.229 -0.112 1.556 H26 A1IJH 65 A1IJH H29 H16 H 0 1 N N N N N N 18.627 36.403 23.996 8.214 2.111 2.264 H29 A1IJH 66 A1IJH H301 H17 H 0 0 N N N N N N 17.994 37.962 27.067 10.181 2.381 1.021 H301 A1IJH 67 A1IJH H302 H18 H 0 0 N N N N N N 18.354 38.202 25.390 10.309 1.713 -0.515 H302 A1IJH 68 A1IJH H33 H19 H 0 1 N N N N N N 18.463 33.469 28.633 6.795 -0.753 -2.341 H33 A1IJH 69 A1IJH H34 H20 H 0 1 N N N N N N 16.850 31.471 28.464 4.611 -1.573 -2.344 H34 A1IJH 70 A1IJH H1 H21 H 0 1 N N N N N N 22.704 32.894 21.878 -2.375 4.131 3.616 H1 A1IJH 71 A1IJH H3 H22 H 0 1 N N N N N N 23.900 29.835 30.233 2.482 2.706 1.463 H3 A1IJH 72 # 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 A1IJH O2P P1 DOUB N N 1 A1IJH O4P P1 SING N N 2 A1IJH O4P C1 SING N N 3 A1IJH P1 O3P SING N N 4 A1IJH P1 O1P SING N N 5 A1IJH C2 C1 SING N N 6 A1IJH C2 O2 SING N N 7 A1IJH C2 C3 SING N N 8 A1IJH C14 N13 SING N N 9 A1IJH C14 O2 SING N N 10 A1IJH C14 C5 SING N N 11 A1IJH N13 C12 SING N N 12 A1IJH C3 S3 SING N N 13 A1IJH C3 C4 DOUB N N 14 A1IJH O28 C28 DOUB N N 15 A1IJH S3 W SING N N 16 A1IJH O1P MG SING N N 17 A1IJH C4 C5 SING N N 18 A1IJH C4 S4 SING N N 19 A1IJH C5 N6 SING N N 20 A1IJH C12 N11 SING N N 21 A1IJH C12 C7 DOUB N N 22 A1IJH N11 C10 DOUB N N 23 A1IJH C28 N29 SING N N 24 A1IJH C28 C27 SING N N 25 A1IJH S4 W SING N N 26 A1IJH N29 C30 SING N N 27 A1IJH W S24 SING N N 28 A1IJH W S23 SING N N 29 A1IJH S24 C24 SING N N 30 A1IJH N6 C7 SING N N 31 A1IJH C7 C8 SING N N 32 A1IJH C10 N10 SING N N 33 A1IJH C10 N9 SING N N 34 A1IJH N26 C27 SING N N 35 A1IJH N26 C25 SING N N 36 A1IJH MG O5P SING N N 37 A1IJH C27 C32 DOUB N N 38 A1IJH C30 N30 SING N N 39 A1IJH C30 N31 DOUB N N 40 A1IJH C24 C25 SING N N 41 A1IJH C24 C23 DOUB N N 42 A1IJH C25 C34 SING N N 43 A1IJH N9 C8 SING N N 44 A1IJH C8 O8 DOUB N N 45 A1IJH C32 N31 SING N N 46 A1IJH C32 N33 SING N N 47 A1IJH S23 C23 SING N N 48 A1IJH C23 C22 SING N N 49 A1IJH O5P P2 SING N N 50 A1IJH C34 N33 SING N N 51 A1IJH C34 O22 SING N N 52 A1IJH O22 C22 SING N N 53 A1IJH C21 C22 SING N N 54 A1IJH C21 O8P SING N N 55 A1IJH O7P P2 DOUB N N 56 A1IJH P2 O8P SING N N 57 A1IJH P2 O6P SING N N 58 A1IJH C1 H12 SING N N 59 A1IJH C1 H11 SING N N 60 A1IJH C2 H2 SING N N 61 A1IJH C5 H5 SING N N 62 A1IJH N6 H6 SING N N 63 A1IJH N9 H9 SING N N 64 A1IJH N10 H102 SING N N 65 A1IJH N10 H101 SING N N 66 A1IJH N13 H13 SING N N 67 A1IJH C14 H14 SING N N 68 A1IJH C21 H211 SING N N 69 A1IJH C21 H212 SING N N 70 A1IJH C22 H22 SING N N 71 A1IJH C25 H25 SING N N 72 A1IJH N26 H26 SING N N 73 A1IJH N29 H29 SING N N 74 A1IJH N30 H301 SING N N 75 A1IJH N30 H302 SING N N 76 A1IJH N33 H33 SING N N 77 A1IJH C34 H34 SING N N 78 A1IJH O3P H1 SING N N 79 A1IJH O6P H3 SING N N 80 # 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 A1IJH InChI InChI 1.06 "InChI=1S/2C10H14N5O6PS2.Mg.W/c2*11-10-14-7-4(8(16)15-10)12-3-6(24)5(23)2(21-9(3)13-7)1-20-22(17,18)19;;/h2*2-3,9,12,23-24H,1H2,(H2,17,18,19)(H4,11,13,14,15,16);;/q;;+2;+4/p-6/t2*2-,3+,9-;;/m11../s1" A1IJH InChIKey InChI 1.06 TXTOFHXWJBZWPO-BURDSJQCSA-H A1IJH SMILES_CANONICAL CACTVS 3.385 "NC1=NC2=C(N[C@@H]3[C@H](N2)O[C@@H]4CO[P](O)(=O)O[Mg]O[P](O)(=O)OC[C@H]5O[C@H]6NC7=C(N[C@H]6C8=C5S[W]9(SC4=C3S9)S8)C(=O)NC(=N7)N)C(=O)N1" A1IJH SMILES CACTVS 3.385 "NC1=NC2=C(N[CH]3[CH](N2)O[CH]4CO[P](O)(=O)O[Mg]O[P](O)(=O)OC[CH]5O[CH]6NC7=C(N[CH]6C8=C5S[W]9(SC4=C3S9)S8)C(=O)NC(=N7)N)C(=O)N1" A1IJH SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C1[C@@H]2C3=C([C@H]4[C@@H](O2)NC5=C(N4)C(=O)NC(=N5)N)S[W]6(S3)SC7=C(S6)[C@H]8[C@H](NC9=C(N8)C(=O)NC(=N9)N)O[C@@H]7COP(=O)(O[Mg]OP(=O)(O1)O)O" A1IJH SMILES "OpenEye OEToolkits" 2.0.7 "C1C2C3=C(C4C(O2)NC5=C(N4)C(=O)NC(=N5)N)S[W]6(S3)SC7=C(S6)C8C(NC9=C(N8)C(=O)NC(=N9)N)OC7COP(=O)(O[Mg]OP(=O)(O1)O)O" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1IJH "Create component" 2024-07-31 PDBE A1IJH "Initial release" 2025-05-28 RCSB #