data_ZXK # _chem_comp.id ZXK _chem_comp.name "bis(chloranyl)-$l^{3}-oxidanyl-bis(oxidaniumylidynemethyl)ruthenium" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C2 H2 Cl2 O3 Ru" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge ? _chem_comp.pdbx_initial_date 2026-04-20 _chem_comp.pdbx_modified_date 2026-08-07 _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 246.011 _chem_comp.one_letter_code ? _chem_comp.three_letter_code ? _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details MetalCoord _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 4W94 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm Y _chem_comp.pdbx_comp_type "metal-containing ligand" # 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 ZXK O1 O1 O 1 1 N N N N N N 7.735 8.883 2.446 7.620 7.995 2.583 O1 ZXK 1 ZXK C1 C1 C -1 1 N N N N N N 8.495 8.947 3.291 8.409 8.426 3.407 C1 ZXK 2 ZXK RU RU1 RU ? 0 N N N N N N 9.702 9.154 4.713 9.593 9.074 4.644 RU ZXK 3 ZXK C2 C2 C -1 1 N N N N N N 10.930 9.820 3.461 11.046 9.731 3.488 C2 ZXK 4 ZXK O2 O2 O 1 1 N N N N N N 11.703 10.159 2.697 11.946 10.139 2.771 O2 ZXK 5 ZXK CL CL1 CL -1 0 N N N N N N 8.958 11.535 4.727 8.723 11.224 4.951 CL ZXK 6 ZXK CL1 CL2 CL -1 0 N N N N N N 10.320 6.993 4.526 10.754 7.109 5.162 CL1 ZXK 7 ZXK O3 O3 O 0 1 N N N N N N 8.350 8.607 6.082 7.982 8.353 6.090 O3 ZXK 8 ZXK H1 H1 H 0 1 N N N N N N ? ? ? 7.330 7.954 5.688 H1 ZXK 9 ZXK H2 H2 H 0 1 N N N N N N ? ? ? 8.326 7.789 6.645 H2 ZXK 10 # 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 _chem_comp_bond.pdbx_metal_coordination_flag _chem_comp_bond.pdbx_metal_pi_flag ZXK O1 C1 TRIP N N 1 N N ZXK C1 RU SING N N 2 Y N ZXK RU C2 SING N N 3 Y N ZXK RU CL1 SING N N 4 Y N ZXK RU CL SING N N 5 Y N ZXK C2 O2 TRIP N N 6 N N ZXK RU O3 SING N N 7 Y N ZXK O3 H1 SING N N 8 N N ZXK O3 H2 SING N N 9 N N # 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 ZXK InChI InChI 1.06 InChI=1S/2CO.2ClH.H2O.Ru/c2*1-2;;;;/h;;2*1H;1H2;/q2*+1;;;;+2/p-2 ZXK InChIKey InChI 1.06 ICLUDSHSNUBBMQ-UHFFFAOYSA-L ZXK SMILES_CANONICAL CACTVS 3.385 "O.Cl[Ru](Cl)(C#[O+])C#[O+]" ZXK SMILES CACTVS 3.385 "O.Cl[Ru](Cl)(C#[O+])C#[O+]" ZXK SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C(#[O+])[Ru](C#[O+])([OH2])(Cl)Cl" ZXK SMILES "OpenEye OEToolkits" 2.0.7 "C(#[O+])[Ru](C#[O+])([OH2])(Cl)Cl" # _pdbx_chem_comp_identifier.comp_id ZXK _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 "bis(chloranyl)-$l^{3}-oxidanyl-bis(oxidaniumylidynemethyl)ruthenium" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site ZXK "Create component" 2026-04-20 RCSB ZXK "Modify subcomponent list" 2026-06-15 RCSB ZXK "Other modification" 2026-07-31 RCSB ZXK "Initial release" 2026-08-12 RCSB # loop_ _pdbx_chem_comp_atom_coordination.geometry_id _pdbx_chem_comp_atom_coordination.comp_id _pdbx_chem_comp_atom_coordination.atom_id _pdbx_chem_comp_atom_coordination.number _pdbx_chem_comp_atom_coordination.geometry_calculated _pdbx_chem_comp_atom_coordination.geometry_generic _pdbx_chem_comp_atom_coordination.geometry_abbr _pdbx_chem_comp_atom_coordination.provenance _pdbx_chem_comp_atom_coordination.representative_entry_id 1 ZXK RU 6 octahedron octahedral OCT FindGeo 4W94 1 ZXK RU 6 octahedral octahedral OCT MetalCoord 4W94 # _pdbx_chem_comp_atom_coordination_sphere.id 1 _pdbx_chem_comp_atom_coordination_sphere.geometry_id 1 _pdbx_chem_comp_atom_coordination_sphere.comp_id ZXK _pdbx_chem_comp_atom_coordination_sphere.atom_id RU _pdbx_chem_comp_atom_coordination_sphere.descriptor "@OCT{Ru,C,C,N,O,Cl,Cl}" _pdbx_chem_comp_atom_coordination_sphere.provenance MetalCoord _pdbx_chem_comp_atom_coordination_sphere.representative_entry_id 4W94 # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id ZXK _pdbx_chem_comp_pcm.modified_residue_id HIS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Metal coordination" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom RU _pdbx_chem_comp_pcm.modified_residue_id_linking_atom NE2 _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? _pdbx_chem_comp_pcm.position "Amino-acid side chain" #