data_A1APD # _chem_comp.id A1APD _chem_comp.name 2,6-di-O-sulfo-alpha-D-galactopyranose _chem_comp.type "D-saccharide, alpha linking" _chem_comp.pdbx_type ATOMS _chem_comp.formula "C6 H12 O12 S2" _chem_comp.mon_nstd_parent_comp_id GLA _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-04-20 _chem_comp.pdbx_modified_date 2025-08-22 _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 340.282 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1APD _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 9BAV _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _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 A1APD O4 O1 O 0 1 N N N N N N -17.258 15.261 15.924 -0.104 -1.968 1.047 O4 A1APD 1 A1APD O50 O2 O 0 1 N N N N N N -19.054 11.344 17.315 -5.025 -1.008 -0.033 O50 A1APD 2 A1APD S6 S1 S 0 1 N N N N N N -20.529 11.672 17.158 -4.648 0.353 0.127 S6 A1APD 3 A1APD O51 O3 O 0 1 N N N N N N -21.063 10.954 15.932 -5.366 1.432 -0.456 O51 A1APD 4 A1APD O52 O4 O 0 1 N Y N N N N -21.351 10.996 18.246 -4.618 0.617 1.626 O52 A1APD 5 A1APD O6 O5 O 0 1 N N N N N N -20.809 13.348 17.147 -3.217 0.465 -0.379 O6 A1APD 6 A1APD C6 C1 C 0 1 N N N N N N -19.701 14.209 17.143 -2.394 -0.654 -0.046 C6 A1APD 7 A1APD C5 C2 C 0 1 N N R N N N -19.788 15.107 15.921 -0.985 -0.434 -0.602 C5 A1APD 8 A1APD O5 O6 O 0 1 N N N N N N -20.173 16.470 16.361 -0.384 0.686 0.051 O5 A1APD 9 A1APD C1 C3 C 0 1 N N S N N N -19.988 17.545 15.314 0.931 0.996 -0.414 C1 A1APD 10 A1APD O1 O7 O 0 1 N Y N N N N -20.964 17.364 14.335 0.887 1.273 -1.815 O1 A1APD 11 A1APD C2 C4 C 0 1 N N R N N N -18.608 17.463 14.693 1.856 -0.196 -0.157 C2 A1APD 12 A1APD O2 O8 O 0 1 N N N N N N -18.331 18.485 13.691 3.158 0.090 -0.673 O2 A1APD 13 A1APD S2 S2 S 0 1 N N N N N N -17.873 20.036 14.149 4.123 0.650 0.362 S2 A1APD 14 A1APD O54 O9 O 0 1 N N N N N N -18.617 21.053 13.312 5.282 1.060 -0.352 O54 A1APD 15 A1APD O55 O10 O 0 1 N N N N N N -16.438 20.394 13.773 3.366 1.526 1.185 O55 A1APD 16 A1APD O53 O11 O 0 1 N Y N N N N -18.166 20.271 15.623 4.554 -0.509 1.250 O53 A1APD 17 A1APD C3 C5 C 0 1 N N S N N N -18.460 16.111 14.081 1.287 -1.434 -0.858 C3 A1APD 18 A1APD O3 O12 O 0 1 N N N N N N -17.189 16.002 13.421 2.105 -2.568 -0.564 O3 A1APD 19 A1APD C4 C6 C 0 1 N N R N N N -18.484 15.049 15.117 -0.137 -1.684 -0.353 C4 A1APD 20 A1APD HO4 H1 H 0 1 N Y N N N N -17.214 14.607 16.611 0.421 -2.746 1.278 HO4 A1APD 21 A1APD H61 H2 H 0 1 N N N N N N -18.774 13.619 17.104 -2.344 -0.759 1.038 H61 A1APD 22 A1APD H62 H3 H 0 1 N N N N N N -19.706 14.824 18.055 -2.818 -1.560 -0.479 H62 A1APD 23 A1APD H5 H4 H 0 1 N N N N N N -20.590 14.717 15.277 -1.044 -0.242 -1.673 H5 A1APD 24 A1APD H1 H5 H 0 1 N N N N N N -20.102 18.529 15.793 1.308 1.870 0.118 H1 A1APD 25 A1APD HO1 H6 H 0 1 N Y N N N N -21.825 17.417 14.732 0.318 2.018 -2.052 HO1 A1APD 26 A1APD H2 H7 H 0 1 N N N N N N -17.868 17.556 15.502 1.921 -0.383 0.914 H2 A1APD 27 A1APD H3 H8 H 0 1 N N N N N N -19.276 15.943 13.363 1.268 -1.266 -1.935 H3 A1APD 28 A1APD HO3 H9 H 0 1 N Y N N N N -17.105 15.138 13.035 1.803 -3.389 -0.976 HO3 A1APD 29 A1APD H4 H10 H 0 1 N N N N N N -18.424 14.067 14.625 -0.570 -2.530 -0.887 H4 A1APD 30 A1APD H6 H11 H 0 1 N Y N N N N -21.930 10.353 17.853 -5.485 0.569 2.051 H6 A1APD 31 A1APD H7 H12 H 0 1 N Y N N N N -18.757 21.009 15.715 5.174 -0.260 1.949 H7 A1APD 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 A1APD O54 S2 DOUB N N 1 A1APD O3 C3 SING N N 2 A1APD O2 S2 SING N N 3 A1APD O2 C2 SING N N 4 A1APD O55 S2 DOUB N N 5 A1APD C3 C2 SING N N 6 A1APD C3 C4 SING N N 7 A1APD S2 O53 SING N N 8 A1APD O1 C1 SING N N 9 A1APD C2 C1 SING N N 10 A1APD C4 C5 SING N N 11 A1APD C4 O4 SING N N 12 A1APD C1 O5 SING N N 13 A1APD C5 O5 SING N N 14 A1APD C5 C6 SING N N 15 A1APD O51 S6 DOUB N N 16 A1APD C6 O6 SING N N 17 A1APD O6 S6 SING N N 18 A1APD S6 O50 DOUB N N 19 A1APD S6 O52 SING N N 20 A1APD O4 HO4 SING N N 21 A1APD C6 H61 SING N N 22 A1APD C6 H62 SING N N 23 A1APD C5 H5 SING N N 24 A1APD C1 H1 SING N N 25 A1APD O1 HO1 SING N N 26 A1APD C2 H2 SING N N 27 A1APD C3 H3 SING N N 28 A1APD O3 HO3 SING N N 29 A1APD C4 H4 SING N N 30 A1APD O52 H6 SING N N 31 A1APD O53 H7 SING N N 32 # 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 A1APD SMILES ACDLabs 12.01 "OC1OC(COS(=O)(=O)O)C(O)C(O)C1OS(=O)(=O)O" A1APD InChI InChI 1.06 "InChI=1S/C6H12O12S2/c7-3-2(1-16-19(10,11)12)17-6(9)5(4(3)8)18-20(13,14)15/h2-9H,1H2,(H,10,11,12)(H,13,14,15)/t2-,3+,4+,5-,6+/m1/s1" A1APD InChIKey InChI 1.06 RKCHVCSZBOFYKE-PHYPRBDBSA-N A1APD SMILES_CANONICAL CACTVS 3.385 "O[C@H]1O[C@H](CO[S](O)(=O)=O)[C@H](O)[C@H](O)[C@H]1O[S](O)(=O)=O" A1APD SMILES CACTVS 3.385 "O[CH]1O[CH](CO[S](O)(=O)=O)[CH](O)[CH](O)[CH]1O[S](O)(=O)=O" A1APD SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)O)OS(=O)(=O)O)O)O)OS(=O)(=O)O" A1APD SMILES "OpenEye OEToolkits" 2.0.7 "C(C1C(C(C(C(O1)O)OS(=O)(=O)O)O)O)OS(=O)(=O)O" # 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 A1APD "SYSTEMATIC NAME" ACDLabs 12.01 2,6-di-O-sulfo-alpha-D-galactopyranose A1APD "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "[(2~{S},3~{R},4~{S},5~{R},6~{R})-2,4,5-tris(oxidanyl)-6-(sulfooxymethyl)oxan-3-yl] hydrogen sulfate" # 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 A1APD "CARBOHYDRATE ANOMER" alpha PDB ? A1APD "CARBOHYDRATE ISOMER" D PDB ? A1APD "CARBOHYDRATE PRIMARY CARBONYL GROUP" aldose PDB ? A1APD "CARBOHYDRATE RING" pyranose PDB ? # _pdbx_chem_comp_related.comp_id A1APD _pdbx_chem_comp_related.related_comp_id GLA _pdbx_chem_comp_related.relationship_type "Carbohydrate core" _pdbx_chem_comp_related.details ? # loop_ _pdbx_chem_comp_atom_related.ordinal _pdbx_chem_comp_atom_related.comp_id _pdbx_chem_comp_atom_related.atom_id _pdbx_chem_comp_atom_related.related_comp_id _pdbx_chem_comp_atom_related.related_atom_id _pdbx_chem_comp_atom_related.related_type 1 A1APD O4 GLA O4 "Carbohydrate core" 2 A1APD O6 GLA O6 "Carbohydrate core" 3 A1APD C6 GLA C6 "Carbohydrate core" 4 A1APD C5 GLA C5 "Carbohydrate core" 5 A1APD O5 GLA O5 "Carbohydrate core" 6 A1APD C1 GLA C1 "Carbohydrate core" 7 A1APD O1 GLA O1 "Carbohydrate core" 8 A1APD C2 GLA C2 "Carbohydrate core" 9 A1APD O2 GLA O2 "Carbohydrate core" 10 A1APD C3 GLA C3 "Carbohydrate core" 11 A1APD O3 GLA O3 "Carbohydrate core" 12 A1APD C4 GLA C4 "Carbohydrate core" 13 A1APD HO4 GLA HO4 "Carbohydrate core" 14 A1APD H61 GLA H61 "Carbohydrate core" 15 A1APD H62 GLA H62 "Carbohydrate core" 16 A1APD H5 GLA H5 "Carbohydrate core" 17 A1APD H1 GLA H1 "Carbohydrate core" 18 A1APD HO1 GLA HO1 "Carbohydrate core" 19 A1APD H2 GLA H2 "Carbohydrate core" 20 A1APD H3 GLA H3 "Carbohydrate core" 21 A1APD HO3 GLA HO3 "Carbohydrate core" 22 A1APD H4 GLA H4 "Carbohydrate core" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1APD "Create component" 2024-04-20 RCSB A1APD "Modify linking type" 2024-05-15 RCSB A1APD "Other modification" 2024-05-15 RCSB A1APD "Initial release" 2025-08-27 RCSB #