data_KDD # _chem_comp.id KDD _chem_comp.name "2,6-anhydro-3,5-dideoxy-D-ribo-oct-2-enonic acid" _chem_comp.type D-saccharide _chem_comp.pdbx_type ATOMS _chem_comp.formula "C8 H12 O6" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "5-deoxy-4-epi-2,3-dehydro-alpha-D-manno-oct-2-ulosonic acid" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2008-01-11 _chem_comp.pdbx_modified_date 2020-07-17 _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 204.177 _chem_comp.one_letter_code ? _chem_comp.three_letter_code KDD _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 2R1X _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id KDD _pdbx_chem_comp_synonyms.name "5-deoxy-4-epi-2,3-dehydro-alpha-D-manno-oct-2-ulosonic acid" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.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.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 KDD O1A O1A O 0 1 N N N -12.225 2.027 70.814 -3.681 0.973 0.045 O1A KDD 1 KDD C1 C1 C 0 1 N N N -11.309 1.949 71.686 -2.502 1.265 -0.001 C1 KDD 2 KDD O1B O1B O 0 1 N N N -11.290 1.138 72.641 -2.125 2.557 0.071 O1B KDD 3 KDD C2 C2 C 0 1 N N N -10.079 2.864 71.649 -1.485 0.207 -0.130 C2 KDD 4 KDD O6 O6 O 0 1 N N N -9.043 2.471 72.477 -0.179 0.567 -0.178 O6 KDD 5 KDD C6 C6 C 0 1 N N S -7.683 2.942 72.230 0.797 -0.449 0.063 C6 KDD 6 KDD C7 C7 C 0 1 N N R -6.749 2.524 73.379 2.183 0.063 -0.334 C7 KDD 7 KDD C8 C8 C 0 1 N N N -7.270 2.851 74.785 2.526 1.302 0.496 C8 KDD 8 KDD O8 O8 O 0 1 N N N -6.175 3.099 75.664 3.767 1.849 0.046 O8 KDD 9 KDD O7 O7 O 0 1 N N N -6.595 1.116 73.276 3.155 -0.956 -0.091 O7 KDD 10 KDD C5 C5 C 0 1 N N N -7.653 4.443 71.853 0.437 -1.676 -0.786 C5 KDD 11 KDD C3 C3 C 0 1 N N N -9.981 4.021 70.852 -1.888 -1.054 -0.188 C3 KDD 12 KDD C4 C4 C 0 1 N N R -8.666 4.470 70.706 -0.924 -2.201 -0.317 C4 KDD 13 KDD O4 O4 O 0 1 N Y N -8.176 4.763 69.359 -0.766 -2.836 0.954 O4 KDD 14 KDD HO1B HO1B H 0 0 N N N -12.067 0.592 72.609 -2.828 3.216 0.159 HO1B KDD 15 KDD H6 H6 H 0 1 N N N -7.321 2.405 71.341 0.794 -0.719 1.119 H6 KDD 16 KDD H7 H7 H 0 1 N N N -5.778 3.023 73.240 2.186 0.322 -1.392 H7 KDD 17 KDD H81 H81 H 0 1 N N N -7.909 3.745 74.738 1.738 2.046 0.380 H81 KDD 18 KDD H82 H82 H 0 1 N N N -7.856 2.000 75.164 2.611 1.025 1.546 H82 KDD 19 KDD HO8 HO8 H 0 1 N N N -6.504 3.301 76.532 4.047 2.639 0.528 HO8 KDD 20 KDD HO7 HO7 H 0 1 N N N -6.023 0.808 73.969 3.208 -1.237 0.833 HO7 KDD 21 KDD H51 H51 H 0 1 N N N -6.653 4.756 71.518 0.378 -1.391 -1.837 H51 KDD 22 KDD H52 H52 H 0 1 N N N -7.974 5.078 72.692 1.195 -2.448 -0.656 H52 KDD 23 KDD H3 H3 H 0 1 N N N -10.832 4.510 70.401 -2.947 -1.265 -0.145 H3 KDD 24 KDD H4 H4 H 0 1 N N N -8.938 5.518 70.898 -1.311 -2.922 -1.037 H4 KDD 25 KDD HO4 HO4 H 0 1 N N N -7.274 5.057 69.407 -1.587 -3.192 1.320 HO4 KDD 26 # # 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 KDD C4 C3 SING N N 1 KDD C4 C5 SING N N 2 KDD O1A C1 DOUB N N 3 KDD C3 C2 DOUB N N 4 KDD C2 C1 SING N N 5 KDD C2 O6 SING N N 6 KDD C1 O1B SING N N 7 KDD C5 C6 SING N N 8 KDD C6 O6 SING N N 9 KDD C6 C7 SING N N 10 KDD O7 C7 SING N N 11 KDD C7 C8 SING N N 12 KDD C8 O8 SING N N 13 KDD C4 O4 SING N N 14 KDD O1B HO1B SING N N 15 KDD C6 H6 SING N N 16 KDD C7 H7 SING N N 17 KDD C8 H81 SING N N 18 KDD C8 H82 SING N N 19 KDD O8 HO8 SING N N 20 KDD O7 HO7 SING N N 21 KDD C5 H51 SING N N 22 KDD C5 H52 SING N N 23 KDD C3 H3 SING N N 24 KDD C4 H4 SING N N 25 KDD O4 HO4 SING N N 26 # # 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 KDD InChI InChI 1.03 "InChI=1S/C8H12O6/c9-3-5(11)6-1-4(10)2-7(14-6)8(12)13/h2,4-6,9-11H,1,3H2,(H,12,13)/t4-,5-,6+/m1/s1" KDD InChIKey InChI 1.03 DVEBLXNKVWKMJU-PBXRRBTRSA-N KDD SMILES_CANONICAL CACTVS 3.385 "OC[C@@H](O)[C@@H]1C[C@@H](O)C=C(O1)C(O)=O" KDD SMILES CACTVS 3.385 "OC[CH](O)[CH]1C[CH](O)C=C(O1)C(O)=O" KDD SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C1[C@H](OC(=CC1O)C(=O)O)[C@@H](CO)O" KDD SMILES "OpenEye OEToolkits" 2.0.7 "C1C(C=C(OC1C(CO)O)C(=O)O)O" # _pdbx_chem_comp_identifier.comp_id KDD _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~{S})-2-[(1~{R})-1,2-bis(oxidanyl)ethyl]-4-oxidanyl-3,4-dihydro-2~{H}-pyran-6-carboxylic acid" # # loop_ _pdbx_chem_comp_feature.comp_id _pdbx_chem_comp_feature.type _pdbx_chem_comp_feature.value _pdbx_chem_comp_feature.source _pdbx_chem_comp_feature.support KDD "CARBOHYDRATE ISOMER" D PDB ? KDD "CARBOHYDRATE RING" dihydropyran PDB ? KDD "CARBOHYDRATE PRIMARY CARBONYL GROUP" ketose PDB ? # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site KDD "Create component" 2008-01-11 RCSB KDD "Modify descriptor" 2011-06-04 RCSB KDD "Other modification" 2020-04-11 RCSB KDD "Other modification" 2020-07-03 RCSB KDD "Modify internal type" 2020-07-17 RCSB ##