data_A1INF # _chem_comp.id A1INF _chem_comp.name "azanyl-oxidanylidene-(sulfoamino)phosphanium" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "H4 N2 O4 P S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 1 _chem_comp.pdbx_initial_date 2024-09-06 _chem_comp.pdbx_modified_date 2025-07-11 _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 159.082 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1INF _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 9GON _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _chem_comp.pdbx_pcm Y # 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 A1INF N1 N1 N 0 1 N N N N N N 7.086 -86.252 -42.829 2.955 -1.110 0.212 N1 A1INF 1 A1INF P1 P1 P 1 1 N N N N N N 8.621 -86.152 -43.410 1.618 0.049 -0.169 P1 A1INF 2 A1INF O1 O1 O 0 1 N N N N N N 9.523 -86.876 -42.460 1.847 1.594 -0.006 O1 A1INF 3 A1INF N2 N2 N 0 1 N N N N N N 8.710 -86.672 -44.946 0.016 -0.573 -0.738 N2 A1INF 4 A1INF S1 S1 S 0 1 N N N N N N 8.045 -88.047 -45.459 -1.369 -0.148 0.064 S1 A1INF 5 A1INF O2 O2 O 0 1 N N N N N N 6.649 -87.949 -45.191 -1.117 -0.369 1.445 O2 A1INF 6 A1INF O3 O3 O 0 1 N N N N N N 8.813 -89.060 -44.826 -1.546 1.354 -0.106 O3 A1INF 7 A1INF O4 O4 O 0 1 N N N N N N 8.349 -88.032 -46.930 -2.443 -0.760 -0.638 O4 A1INF 8 A1INF H1 H1 H 0 1 N N N N N N 7.086 -86.770 -41.974 2.747 -2.000 0.537 H1 A1INF 9 A1INF H2 H2 H 0 1 N N N N N N 6.733 -85.332 -42.661 3.879 -0.842 0.088 H2 A1INF 10 A1INF H4 H4 H 0 1 N N N N N N 9.685 -86.746 -45.153 -0.031 -1.155 -1.513 H4 A1INF 11 A1INF H5 H5 H 0 1 N N N N N N 9.348 -89.503 -45.474 -2.333 1.709 0.329 H5 A1INF 12 # 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 A1INF O4 S1 DOUB N N 1 A1INF S1 O2 DOUB N N 2 A1INF S1 N2 SING N N 3 A1INF S1 O3 SING N N 4 A1INF N2 P1 SING N N 5 A1INF P1 N1 SING N N 6 A1INF P1 O1 DOUB N N 7 A1INF N1 H1 SING N N 8 A1INF N1 H2 SING N N 9 A1INF N2 H4 SING N N 10 A1INF O3 H5 SING N N 11 # 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 A1INF InChI InChI 1.06 "InChI=1S/H3N2O4PS/c1-7(3)2-8(4,5)6/h(H3-,1,2,3,4,5,6)/p+1" A1INF InChIKey InChI 1.06 UGZLMCWNUKYQNY-UHFFFAOYSA-O A1INF SMILES_CANONICAL CACTVS 3.385 "N[P+](=O)N[S](O)(=O)=O" A1INF SMILES CACTVS 3.385 "N[P+](=O)N[S](O)(=O)=O" A1INF SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "N[P+](=O)NS(=O)(=O)O" A1INF SMILES "OpenEye OEToolkits" 2.0.7 "N[P+](=O)NS(=O)(=O)O" # _pdbx_chem_comp_identifier.comp_id A1INF _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 "azanyl-oxidanylidene-(sulfoamino)phosphanium" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1INF "Create component" 2024-09-06 PDBE A1INF "Modify PCM" 2024-09-27 PDBE A1INF "Initial release" 2025-07-16 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1INF _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 P1 _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 ? #