data_A1II1 # _chem_comp.id A1II1 _chem_comp.name "3,5-bis(chloranyl)-6-ethyl-pyrazine-2-carbonitrile" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C7 H5 Cl2 N3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-07-27 _chem_comp.pdbx_modified_date 2025-06-06 _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 202.041 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1II1 _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 9G6U _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 A1II1 C1 C1 C 0 1 Y N N N N N 5.322 20.683 45.754 -1.162 -0.610 0.028 C1 A1II1 1 A1II1 C2 C2 C 0 1 Y N N N N N 4.480 19.593 43.950 1.124 -0.602 -0.117 C2 A1II1 2 A1II1 C3 C3 C 0 1 Y N N N N N 4.653 20.714 43.153 1.116 0.779 -0.264 C3 A1II1 3 A1II1 C4 C4 C 0 1 Y N N N N N 5.489 21.817 44.982 -1.173 0.780 -0.115 C4 A1II1 4 A1II1 C5 C5 C 0 1 N N N N N N 6.078 23.024 45.523 -2.414 1.493 -0.106 C5 A1II1 5 A1II1 C6 C6 C 0 1 N N N N N N 4.275 20.739 41.703 2.415 1.525 -0.426 C6 A1II1 6 A1II1 C7 C7 C 0 1 N N N N N N 2.868 21.239 41.466 2.948 1.925 0.951 C7 A1II1 7 A1II1 N1 N1 N 0 1 Y N N N N N 4.803 19.567 45.243 -0.013 -1.263 0.025 N1 A1II1 8 A1II1 N2 N2 N 0 1 Y N N N N N 5.165 21.830 43.682 -0.025 1.439 -0.257 N2 A1II1 9 A1II1 N3 N3 N 0 1 N N N N N N 6.558 23.982 45.950 -3.399 2.059 -0.099 N3 A1II1 10 A1II1 CL1 CL1 CL 0 0 N N N N N N 5.759 20.676 47.423 -2.655 -1.477 0.215 CL1 A1II1 11 A1II1 H2 H2 H 0 1 N N N N N N 4.356 19.718 41.302 3.142 0.885 -0.925 H2 A1II1 12 A1II1 H3 H3 H 0 1 N N N N N N 4.975 21.399 41.170 2.247 2.420 -1.025 H3 A1II1 13 A1II1 H4 H4 H 0 1 N N N N N N 2.653 21.233 40.387 2.221 2.565 1.450 H4 A1II1 14 A1II1 H5 H5 H 0 1 N N N N N N 2.154 20.583 41.986 3.116 1.029 1.550 H5 A1II1 15 A1II1 H6 H6 H 0 1 N N N N N N 2.773 22.264 41.853 3.888 2.464 0.834 H6 A1II1 16 A1II1 CL2 CL2 CL 0 0 N Y N N N N ? ? ? 2.631 -1.464 -0.120 CL2 A1II1 17 # 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 A1II1 C7 C6 SING N N 1 A1II1 C6 C3 SING N N 2 A1II1 C3 N2 DOUB Y N 3 A1II1 C3 C2 SING Y N 4 A1II1 N2 C4 SING Y N 5 A1II1 C2 N1 DOUB Y N 6 A1II1 C4 C5 SING N N 7 A1II1 C4 C1 DOUB Y N 8 A1II1 N1 C1 SING Y N 9 A1II1 C5 N3 TRIP N N 10 A1II1 C1 CL1 SING N N 11 A1II1 C6 H2 SING N N 12 A1II1 C6 H3 SING N N 13 A1II1 C7 H4 SING N N 14 A1II1 C7 H5 SING N N 15 A1II1 C7 H6 SING N N 16 A1II1 C2 CL2 SING N N 17 # 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 A1II1 InChI InChI 1.06 "InChI=1S/C7H5Cl2N3/c1-2-4-6(8)12-7(9)5(3-10)11-4/h2H2,1H3" A1II1 InChIKey InChI 1.06 BOMIYODDZMTKBX-UHFFFAOYSA-N A1II1 SMILES_CANONICAL CACTVS 3.385 "CCc1nc(C#N)c(Cl)nc1Cl" A1II1 SMILES CACTVS 3.385 "CCc1nc(C#N)c(Cl)nc1Cl" A1II1 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCc1c(nc(c(n1)C#N)Cl)Cl" A1II1 SMILES "OpenEye OEToolkits" 2.0.7 "CCc1c(nc(c(n1)C#N)Cl)Cl" # _pdbx_chem_comp_identifier.comp_id A1II1 _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 "3,5-bis(chloranyl)-6-ethyl-pyrazine-2-carbonitrile" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1II1 "Create component" 2024-07-27 PDBE A1II1 "Modify leaving atom flag" 2024-07-27 PDBE A1II1 "Modify PCM" 2024-09-27 PDBE A1II1 "Initial release" 2025-06-11 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1II1 _pdbx_chem_comp_pcm.modified_residue_id CYS _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 C2 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #