data_XTS # _chem_comp.id XTS _chem_comp.name "9-[(2R,3R,4S,5R)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)OXOLAN-2-YL]-3H-PURINE-2,6-DIONE" _chem_comp.type "RNA LINKING" _chem_comp.pdbx_type ATOMN _chem_comp.formula "C10 H12 N4 O6" _chem_comp.mon_nstd_parent_comp_id G _chem_comp.pdbx_synonyms "XANTHOSINE; 9-BETA-D-RIBOFURANOSYLXANTHINE" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2007-03-02 _chem_comp.pdbx_modified_date 2020-05-26 _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 284.225 _chem_comp.one_letter_code G _chem_comp.three_letter_code XTS _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details "OpenEye OEToolkits" _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code ? _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 XTS O6 O6 O 0 1 N N N 31.828 92.636 104.389 -5.658 -4.027 -1.472 O6 XTS 1 XTS C6 C6 C 0 1 N N N 32.883 93.007 103.858 -4.732 -3.917 -0.677 C6 XTS 2 XTS N1 N1 N 0 1 N N N 33.093 94.356 103.498 -4.182 -4.978 0.065 N1 XTS 3 XTS C2 C2 C 0 1 N N N 34.312 94.768 102.894 -3.114 -4.933 0.999 C2 XTS 4 XTS O2 O2 O 0 1 N N N 34.501 95.937 102.553 -2.722 -5.942 1.589 O2 XTS 5 XTS N3 N3 N 0 1 N N N 35.318 93.831 102.653 -2.540 -3.675 1.205 N3 XTS 6 XTS C4 C4 C 0 1 Y N N 35.111 92.501 103.032 -3.047 -2.619 0.503 C4 XTS 7 XTS C5 C5 C 0 1 Y N N 33.904 92.085 103.630 -4.075 -2.671 -0.395 C5 XTS 8 XTS N7 N7 N 0 1 Y N N 33.994 90.766 103.872 -4.334 -1.438 -0.922 N7 XTS 9 XTS C8 C8 C 0 1 Y N N 35.196 90.384 103.442 -3.456 -0.644 -0.336 C8 XTS 10 XTS N9 N9 N 0 1 Y N N 35.879 91.429 102.944 -2.642 -1.319 0.548 N9 XTS 11 XTS "C1'" C1* C 0 1 N N S 37.244 91.313 102.346 -1.575 -0.739 1.354 "C1'" XTS 12 XTS "O4'" O4* O 0 1 N N N 36.927 90.671 101.047 -1.486 -1.405 2.633 "O4'" XTS 13 XTS "C4'" C4* C 0 1 N N R 38.207 90.431 100.418 -0.092 -1.561 2.962 "C4'" XTS 14 XTS "C5'" C5* C 0 1 N N N 38.735 89.037 100.849 0.134 -1.193 4.418 "C5'" XTS 15 XTS "O5'" O5* O 0 1 N N N 38.643 88.047 99.805 -0.622 -2.073 5.234 "O5'" XTS 16 XTS "C3'" C3* C 0 1 N N S 39.125 91.554 100.961 0.668 -0.667 1.990 "C3'" XTS 17 XTS "O3'" O3* O 0 1 N N N 39.617 92.321 99.881 2.001 -1.096 1.809 "O3'" XTS 18 XTS "C2'" C2* C 0 1 N N R 38.276 92.409 101.931 -0.178 -0.787 0.738 "C2'" XTS 19 XTS "O2'" O2* O 0 1 N N N 37.741 93.542 101.224 0.054 -2.047 0.114 "O2'" XTS 20 XTS HN1 HN1 H 0 1 N N N 32.375 95.030 103.670 -4.602 -5.891 -0.087 HN1 XTS 21 XTS HN3 HN3 H 0 1 N N N 36.174 94.107 102.216 -1.772 -3.541 1.853 HN3 XTS 22 XTS H8 H8 H 0 1 N N N 35.571 89.372 103.487 -3.358 0.419 -0.506 H8 XTS 23 XTS "H1'" H1* H 0 1 N N N 37.788 90.908 103.212 -1.879 0.295 1.551 "H1'" XTS 24 XTS "H4'" H4* H 0 1 N N N 38.157 90.439 99.319 0.172 -2.616 2.825 "H4'" XTS 25 XTS "H5'1" 1H5* H 0 0 N N N 39.793 89.142 101.132 -0.191 -0.167 4.605 "H5'1" XTS 26 XTS "H5'2" 2H5* H 0 0 N N N 38.109 88.692 101.685 1.192 -1.291 4.674 "H5'2" XTS 27 XTS "HO5'" HO5* H 0 0 N N N 38.623 88.479 98.959 -1.446 -2.264 4.757 "HO5'" XTS 28 XTS "H3'" H3* H 0 1 N N N 39.996 91.147 101.496 0.674 0.372 2.340 "H3'" XTS 29 XTS "HO3'" HO3* H 0 0 N N N 39.727 93.223 100.157 1.969 -2.022 1.511 "HO3'" XTS 30 XTS "H2'" H2* H 0 1 N N N 38.766 92.882 102.795 0.005 -0.003 -0.001 "H2'" XTS 31 XTS "HO2'" HO2* H 0 0 N N N 37.623 94.266 101.828 0.966 -2.296 0.327 "HO2'" XTS 32 # 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 XTS O6 C6 DOUB N N 1 XTS C6 N1 SING N N 2 XTS C6 C5 SING N N 3 XTS N1 C2 SING N N 4 XTS N1 HN1 SING N N 5 XTS C2 O2 DOUB N N 6 XTS C2 N3 SING N N 7 XTS N3 C4 SING N N 8 XTS N3 HN3 SING N N 9 XTS C4 N9 SING Y N 10 XTS C4 C5 DOUB Y N 11 XTS C5 N7 SING Y N 12 XTS N7 C8 DOUB Y N 13 XTS C8 N9 SING Y N 14 XTS C8 H8 SING N N 15 XTS N9 "C1'" SING N N 16 XTS "C1'" "O4'" SING N N 17 XTS "C1'" "C2'" SING N N 18 XTS "C1'" "H1'" SING N N 19 XTS "O4'" "C4'" SING N N 20 XTS "C4'" "C5'" SING N N 21 XTS "C4'" "C3'" SING N N 22 XTS "C4'" "H4'" SING N N 23 XTS "C5'" "O5'" SING N N 24 XTS "C5'" "H5'1" SING N N 25 XTS "C5'" "H5'2" SING N N 26 XTS "O5'" "HO5'" SING N N 27 XTS "C3'" "O3'" SING N N 28 XTS "C3'" "C2'" SING N N 29 XTS "C3'" "H3'" SING N N 30 XTS "O3'" "HO3'" SING N N 31 XTS "C2'" "O2'" SING N N 32 XTS "C2'" "H2'" SING N N 33 XTS "O2'" "HO2'" SING N N 34 # 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 XTS SMILES ACDLabs 10.04 "O=C3Nc1c(ncn1C2OC(C(O)C2O)CO)C(=O)N3" XTS SMILES_CANONICAL CACTVS 3.341 "OC[C@H]1O[C@@H]([C@H](O)[C@@H]1O)n2cnc3C(=O)NC(=O)Nc23" XTS SMILES CACTVS 3.341 "OC[CH]1O[CH]([CH](O)[CH]1O)n2cnc3C(=O)NC(=O)Nc23" XTS SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1nc2c(n1[C@@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)NC(=O)NC2=O" XTS SMILES "OpenEye OEToolkits" 1.5.0 "c1nc2c(n1C3C(C(C(O3)CO)O)O)NC(=O)NC2=O" XTS InChI InChI 1.03 "InChI=1S/C10H12N4O6/c15-1-3-5(16)6(17)9(20-3)14-2-11-4-7(14)12-10(19)13-8(4)18/h2-3,5-6,9,15-17H,1H2,(H2,12,13,18,19)/t3-,5-,6-,9+/m1/s1" XTS InChIKey InChI 1.03 UBORTCNDUKBEOP-BDXYJKHTSA-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 XTS "SYSTEMATIC NAME" ACDLabs 10.04 xanthosine XTS "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "9-[(2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H-purine-2,6-dione" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site XTS "Create component" 2007-03-02 RCSB XTS "Modify descriptor" 2011-06-04 RCSB XTS "Modify synonyms" 2020-05-26 PDBE # loop_ _pdbx_chem_comp_synonyms.ordinal _pdbx_chem_comp_synonyms.comp_id _pdbx_chem_comp_synonyms.name _pdbx_chem_comp_synonyms.provenance _pdbx_chem_comp_synonyms.type 1 XTS XANTHOSINE ? ? 2 XTS 9-BETA-D-RIBOFURANOSYLXANTHINE ? ? #