data_A1KEB # _chem_comp.id A1KEB _chem_comp.name "(R)-(2,3-DIHYDROXYPROPOXY)TRIHYDROXYBORATE" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C3 H10 B O6" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "[(2R)-2,3-bis(oxidanyl)propoxy]-tris(oxidanyl)boranuide" _chem_comp.pdbx_formal_charge -1 _chem_comp.pdbx_initial_date 2026-07-20 _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 152.919 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1KEB _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 30CX _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm Y _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 A1KEB C1 C1 C 0 1 N N N N N N -19.326 -4.909 20.018 -0.260 0.363 -0.250 C1 A1KEB 1 A1KEB C2 C2 C 0 1 N N R N N N -18.498 -3.644 19.959 -1.607 -0.104 0.305 C2 A1KEB 2 A1KEB C3 C3 C 0 1 N N N N N N -18.825 -2.679 21.079 -2.735 0.692 -0.356 C3 A1KEB 3 A1KEB O1 O1 O 0 1 N N N N N N -20.722 -4.636 19.890 0.797 -0.297 0.449 O1 A1KEB 4 A1KEB O2 O2 O 0 1 N N N N N N -17.102 -3.950 19.938 -1.781 -1.495 0.028 O2 A1KEB 5 A1KEB O3 O3 O 0 1 N N N N N N -18.797 -3.314 22.355 -3.982 0.339 0.245 O3 A1KEB 6 A1KEB O4 O4 O 0 1 N N N N N N -21.735 -3.857 21.993 2.184 -0.257 -1.299 O4 A1KEB 7 A1KEB B B1 B -1 1 N N N N N N -21.670 -4.935 20.997 2.048 0.054 0.025 B A1KEB 8 A1KEB O5 O5 O 0 1 N N N N N N -21.283 -6.184 21.662 2.227 1.399 0.197 O5 A1KEB 9 A1KEB H1 H1 H 0 1 N N N N N N -19.148 -5.407 20.983 -0.201 0.120 -1.311 H1 A1KEB 10 A1KEB H2 H2 H 0 1 N N N N N N -19.017 -5.575 19.199 -0.166 1.440 -0.118 H2 A1KEB 11 A1KEB H3 H3 H 0 1 N N N N N N -18.750 -3.138 19.015 -1.632 0.057 1.383 H3 A1KEB 12 A1KEB H4 H4 H 0 1 N N N N N N -18.087 -1.863 21.072 -2.554 1.758 -0.220 H4 A1KEB 13 A1KEB H5 H5 H 0 1 N N N N N N -19.830 -2.266 20.910 -2.766 0.461 -1.421 H5 A1KEB 14 A1KEB H6 H6 H 0 1 N N N N N N -16.601 -3.144 19.901 -1.769 -1.713 -0.914 H6 A1KEB 15 A1KEB H7 H7 H 0 1 N N N N N N -19.006 -2.679 23.030 -4.743 0.807 -0.126 H7 A1KEB 16 A1KEB H8 H8 H 0 1 N N N N N N -22.351 -4.094 22.677 2.070 -1.197 -1.496 H8 A1KEB 17 A1KEB H9 H9 H 0 1 N N N N N N -21.892 -6.369 22.367 2.145 1.692 1.115 H9 A1KEB 18 A1KEB O6 O6 O 0 1 N N N N N N -22.688 -4.956 20.488 2.984 -0.627 0.752 O6 A1KEB 19 A1KEB H10 H10 H 0 1 N N N N N N -23.361 -5.143 21.132 3.897 -0.427 0.504 H10 A1KEB 20 # 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 A1KEB O1 C1 SING N N 1 A1KEB O1 B SING N N 2 A1KEB O2 C2 SING N N 3 A1KEB C2 C1 SING N N 4 A1KEB C2 C3 SING N N 5 A1KEB B O5 SING N N 6 A1KEB B O4 SING N N 7 A1KEB C3 O3 SING N N 8 A1KEB C1 H1 SING N N 9 A1KEB C1 H2 SING N N 10 A1KEB C2 H3 SING N N 11 A1KEB C3 H4 SING N N 12 A1KEB C3 H5 SING N N 13 A1KEB O2 H6 SING N N 14 A1KEB O3 H7 SING N N 15 A1KEB O4 H8 SING N N 16 A1KEB O5 H9 SING N N 17 A1KEB B O6 SING N N 18 A1KEB O6 H10 SING N N 19 # 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 A1KEB InChI InChI 1.06 "InChI=1S/C3H10BO6/c5-1-3(6)2-10-4(7,8)9/h3,5-9H,1-2H2/q-1/t3-/m1/s1" A1KEB InChIKey InChI 1.06 KLKDDPLTQSQDLA-GSVOUGTGSA-N A1KEB SMILES_CANONICAL CACTVS 3.385 "OC[C@@H](O)CO[B-](O)(O)O" A1KEB SMILES CACTVS 3.385 "OC[CH](O)CO[B-](O)(O)O" A1KEB SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "[B-](O)(O)(O)OC[C@@H](CO)O" A1KEB SMILES "OpenEye OEToolkits" 2.0.7 "[B-](O)(O)(O)OCC(CO)O" # _pdbx_chem_comp_identifier.comp_id A1KEB _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})-2,3-bis(oxidanyl)propoxy]-tris(oxidanyl)boranuide" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1KEB "Create component" 2026-07-20 PDBE A1KEB "Modify PCM" 2026-07-21 PDBE A1KEB "Modify name" 2026-07-22 PDBE A1KEB "Initial release" 2026-10-21 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1KEB _pdbx_chem_comp_pcm.modified_residue_id SER _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom B _pdbx_chem_comp_pcm.modified_residue_id_linking_atom OG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1KEB _pdbx_chem_comp_synonyms.name "[(2R)-2,3-bis(oxidanyl)propoxy]-tris(oxidanyl)boranuide" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type ? #