data_IQ2
# 
_chem_comp.id                                    IQ2 
_chem_comp.name                                  "2-but-2-ynyl-1,1,3-tris(oxidanylidene)-1,2-benzothiazole-6-sulfonamide" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C11 H10 N2 O5 S2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2023-08-02 
_chem_comp.pdbx_modified_date                    2023-11-03 
_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                        314.338 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     IQ2 
_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        8Q19 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBE 
# 
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_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_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 
IQ2 O5  O1  O 0 1 N N N N N N -42.680 22.946 -1.033 4.289  1.441  0.014  O5  IQ2 1  
IQ2 S1  S1  S 0 1 N N N N N N -42.376 23.025 -2.449 4.129  0.068  0.340  S1  IQ2 2  
IQ2 O6  O2  O 0 1 N N N N N N -41.230 23.906 -2.400 4.914  -0.965 -0.239 O6  IQ2 3  
IQ2 N7  N1  N 0 1 N N N N N N -43.646 23.424 -3.411 4.336  -0.051 1.979  N7  IQ2 4  
IQ2 C7  C1  C 0 1 Y N N N N N -42.106 21.354 -2.490 2.448  -0.333 -0.004 C7  IQ2 5  
IQ2 C12 C2  C 0 1 Y N N N N N -40.833 20.639 -2.461 1.481  0.662  -0.019 C12 IQ2 6  
IQ2 C11 C3  C 0 1 Y N N N N N -40.703 19.189 -2.493 0.181  0.340  -0.287 C11 IQ2 7  
IQ2 S13 S2  S 0 1 N N N N N N -39.428 18.112 -2.444 -1.323 1.268  -0.402 S13 IQ2 8  
IQ2 O15 O3  O 0 1 N N N N N N -38.712 18.029 -1.192 -1.224 2.102  -1.548 O15 IQ2 9  
IQ2 O14 O4  O 0 1 N N N N N N -38.405 18.096 -3.469 -1.635 1.740  0.902  O14 IQ2 10 
IQ2 C8  C4  C 0 1 Y N N N N N -43.262 20.523 -2.512 2.084  -1.642 -0.266 C8  IQ2 11 
IQ2 C9  C5  C 0 1 Y N N N N N -43.208 19.114 -2.538 0.776  -1.970 -0.543 C9  IQ2 12 
IQ2 C10 C6  C 0 1 Y N N N N N -41.989 18.438 -2.530 -0.218 -0.977 -0.550 C10 IQ2 13 
IQ2 C17 C7  C 0 1 N N N N N N -41.623 16.982 -2.545 -1.660 -1.085 -0.813 C17 IQ2 14 
IQ2 O17 O5  O 0 1 N N N N N N -42.552 16.080 -2.581 -2.170 -2.156 -1.075 O17 IQ2 15 
IQ2 N16 N2  N 0 1 N N N N N N -40.278 16.702 -2.510 -2.393 0.037  -0.766 N16 IQ2 16 
IQ2 C19 C8  C 0 1 N N N N N N -39.481 15.428 -2.519 -3.835 0.158  -0.993 C19 IQ2 17 
IQ2 C20 C9  C 0 1 N N N N N N -40.197 14.182 -2.100 -4.555 -0.128 0.259  C20 IQ2 18 
IQ2 C21 C10 C 0 1 N N N N N N -40.782 13.195 -1.761 -5.129 -0.356 1.257  C21 IQ2 19 
IQ2 C29 C11 C 0 1 N N N N N N -41.623 12.063 -1.327 -5.849 -0.643 2.509  C29 IQ2 20 
IQ2 H1  H1  H 0 1 N N N N N N -43.793 24.413 -3.377 4.186  0.723  2.544  H1  IQ2 21 
IQ2 H2  H2  H 0 1 N N N N N N -43.450 23.149 -4.352 4.607  -0.895 2.374  H2  IQ2 22 
IQ2 H3  H3  H 0 1 N N N N N N -39.927 21.225 -2.413 1.756  1.687  0.181  H3  IQ2 23 
IQ2 H4  H4  H 0 1 N N N N N N -44.232 20.997 -2.509 2.836  -2.417 -0.255 H4  IQ2 24 
IQ2 H5  H5  H 0 1 N N N N N N -44.128 18.549 -2.565 0.510  -2.998 -0.741 H5  IQ2 25 
IQ2 H6  H6  H 0 1 N N N N N N -39.114 15.272 -3.544 -4.067 1.171  -1.322 H6  IQ2 26 
IQ2 H7  H7  H 0 1 N N N N N N -38.626 15.565 -1.840 -4.143 -0.552 -1.760 H7  IQ2 27 
IQ2 H8  H8  H 0 1 N N N N N N -41.022 11.142 -1.316 -6.922 -0.552 2.340  H8  IQ2 28 
IQ2 H9  H9  H 0 1 N N N N N N -42.010 12.260 -0.317 -5.617 -1.656 2.837  H9  IQ2 29 
IQ2 H10 H10 H 0 1 N N N N N N -42.464 11.943 -2.025 -5.541 0.068  3.276  H10 IQ2 30 
# 
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 
IQ2 O14 S13 DOUB N N 1  
IQ2 N7  S1  SING N N 2  
IQ2 O17 C17 DOUB N N 3  
IQ2 C17 C10 SING N N 4  
IQ2 C17 N16 SING N N 5  
IQ2 C9  C10 DOUB Y N 6  
IQ2 C9  C8  SING Y N 7  
IQ2 C10 C11 SING Y N 8  
IQ2 C19 N16 SING N N 9  
IQ2 C19 C20 SING N N 10 
IQ2 C8  C7  DOUB Y N 11 
IQ2 N16 S13 SING N N 12 
IQ2 C11 C12 DOUB Y N 13 
IQ2 C11 S13 SING N N 14 
IQ2 C7  C12 SING Y N 15 
IQ2 C7  S1  SING N N 16 
IQ2 S1  O6  DOUB N N 17 
IQ2 S1  O5  DOUB N N 18 
IQ2 S13 O15 DOUB N N 19 
IQ2 C20 C21 TRIP N N 20 
IQ2 C21 C29 SING N N 21 
IQ2 N7  H1  SING N N 22 
IQ2 N7  H2  SING N N 23 
IQ2 C12 H3  SING N N 24 
IQ2 C8  H4  SING N N 25 
IQ2 C9  H5  SING N N 26 
IQ2 C19 H6  SING N N 27 
IQ2 C19 H7  SING N N 28 
IQ2 C29 H8  SING N N 29 
IQ2 C29 H9  SING N N 30 
IQ2 C29 H10 SING N N 31 
# 
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 
IQ2 InChI            InChI                1.06  "InChI=1S/C11H10N2O5S2/c1-2-3-6-13-11(14)9-5-4-8(19(12,15)16)7-10(9)20(13,17)18/h4-5,7H,6H2,1H3,(H2,12,15,16)" 
IQ2 InChIKey         InChI                1.06  USAULQUNAYKUMD-UHFFFAOYSA-N                                                                                    
IQ2 SMILES_CANONICAL CACTVS               3.385 "CC#CCN1C(=O)c2ccc(cc2[S]1(=O)=O)[S](N)(=O)=O"                                                                 
IQ2 SMILES           CACTVS               3.385 "CC#CCN1C(=O)c2ccc(cc2[S]1(=O)=O)[S](N)(=O)=O"                                                                 
IQ2 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CC#CCN1C(=O)c2ccc(cc2S1(=O)=O)S(=O)(=O)N"                                                                     
IQ2 SMILES           "OpenEye OEToolkits" 2.0.7 "CC#CCN1C(=O)c2ccc(cc2S1(=O)=O)S(=O)(=O)N"                                                                     
# 
_pdbx_chem_comp_identifier.comp_id           IQ2 
_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-but-2-ynyl-1,1,3-tris(oxidanylidene)-1,2-benzothiazole-6-sulfonamide" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
IQ2 "Create component" 2023-08-02 PDBE 
IQ2 "Initial release"  2023-11-08 RCSB 
# 
