data_18U
# 
_chem_comp.id                                    18U 
_chem_comp.name                                  "3-[(4-carboxybenzyl)sulfamoyl]thiophene-2-carboxylic acid" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C13 H11 N O6 S2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2013-04-02 
_chem_comp.pdbx_modified_date                    2014-05-02 
_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                        341.360 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     18U 
_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        4JXS 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
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.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 
18U C4  C4  C 0 1 Y N N 81.441 4.340 33.364 -2.813 1.455  0.331  C4  18U 1  
18U C6  C6  C 0 1 Y N N 82.121 4.051 34.550 -4.149 1.151  0.171  C6  18U 2  
18U C8  C8  C 0 1 Y N N 83.506 4.248 34.617 -4.573 -0.177 0.245  C8  18U 3  
18U C9  C9  C 0 1 N N N 84.308 3.922 35.879 -6.002 -0.511 0.074  C9  18U 4  
18U O10 O10 O 0 1 N N N 85.343 3.286 35.668 -6.811 0.372  -0.132 O10 18U 5  
18U O11 O11 O 0 1 N N N 83.925 4.248 37.019 -6.408 -1.793 0.147  O11 18U 6  
18U C7  C7  C 0 1 Y N N 84.201 4.738 33.506 -3.641 -1.189 0.482  C7  18U 7  
18U C5  C5  C 0 1 Y N N 83.532 5.029 32.316 -2.308 -0.871 0.640  C5  18U 8  
18U C3  C3  C 0 1 Y N N 82.145 4.830 32.252 -1.894 0.447  0.560  C3  18U 9  
18U C2  C2  C 0 1 N N N 81.424 5.159 30.939 -0.436 0.786  0.734  C2  18U 10 
18U N1  N1  N 0 1 N N N 80.152 4.399 30.831 0.233  0.752  -0.569 N1  18U 11 
18U S13 S13 S 0 1 N N N 78.900 5.449 30.616 1.721  1.454  -0.755 S13 18U 12 
18U O16 O16 O 0 1 N N N 77.592 4.715 30.684 2.109  1.220  -2.102 O16 18U 13 
18U O17 O17 O 0 1 N N N 78.990 6.497 31.699 1.626  2.753  -0.187 O17 18U 14 
18U C15 C15 C 0 1 Y N N 79.099 6.235 29.070 2.852  0.552  0.252  C15 18U 15 
18U C19 C19 C 0 1 Y N N 79.153 7.577 28.986 3.510  1.100  1.326  C19 18U 16 
18U C22 C22 C 0 1 Y N N 79.312 8.079 27.754 4.331  0.266  1.975  C22 18U 17 
18U S20 S20 S 0 1 Y N N 79.381 6.772 26.668 4.321  -1.281 1.258  S20 18U 18 
18U C18 C18 C 0 1 Y N N 79.223 5.590 27.842 3.158  -0.765 0.045  C18 18U 19 
18U C21 C21 C 0 1 N N N 79.224 4.112 27.484 2.610  -1.607 -1.020 C21 18U 20 
18U O24 O24 O 0 1 N N N 78.977 3.268 28.361 3.075  -2.861 -1.194 O24 18U 21 
18U O23 O23 O 0 1 N N N 79.463 3.855 26.279 1.736  -1.176 -1.747 O23 18U 22 
18U H1  H1  H 0 1 N N N 80.374 4.187 33.302 -2.484 2.482  0.273  H1  18U 23 
18U H2  H2  H 0 1 N N N 81.582 3.678 35.409 -4.865 1.938  -0.012 H2  18U 24 
18U H3  H3  H 0 1 N N N 84.546 3.932 37.665 -7.353 -1.962 0.029  H3  18U 25 
18U H4  H4  H 0 1 N N N 85.268 4.893 33.570 -3.962 -2.219 0.541  H4  18U 26 
18U H5  H5  H 0 1 N N N 84.073 5.401 31.459 -1.585 -1.653 0.823  H5  18U 27 
18U H6  H6  H 0 1 N N N 82.076 4.894 30.093 -0.344 1.784  1.163  H6  18U 28 
18U H7  H7  H 0 1 N N N 81.204 6.236 30.908 0.030  0.060  1.400  H7  18U 29 
18U H8  H8  H 0 1 N N N 80.006 3.873 31.669 -0.197 0.318  -1.323 H8  18U 30 
18U H9  H9  H 0 1 N N N 79.073 8.210 29.857 3.374  2.129  1.625  H9  18U 31 
18U H10 H10 H 0 1 N N N 79.383 9.125 27.497 4.922  0.537  2.838  H10 18U 32 
18U H11 H11 H 0 1 N N N 78.997 2.398 27.979 2.683  -3.379 -1.911 H11 18U 33 
# 
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 
18U O23 C21 DOUB N N 1  
18U S20 C22 SING Y N 2  
18U S20 C18 SING Y N 3  
18U C21 C18 SING N N 4  
18U C21 O24 SING N N 5  
18U C22 C19 DOUB Y N 6  
18U C18 C15 DOUB Y N 7  
18U C19 C15 SING Y N 8  
18U C15 S13 SING N N 9  
18U S13 O16 DOUB N N 10 
18U S13 N1  SING N N 11 
18U S13 O17 DOUB N N 12 
18U N1  C2  SING N N 13 
18U C2  C3  SING N N 14 
18U C3  C5  DOUB Y N 15 
18U C3  C4  SING Y N 16 
18U C5  C7  SING Y N 17 
18U C4  C6  DOUB Y N 18 
18U C7  C8  DOUB Y N 19 
18U C6  C8  SING Y N 20 
18U C8  C9  SING N N 21 
18U O10 C9  DOUB N N 22 
18U C9  O11 SING N N 23 
18U C4  H1  SING N N 24 
18U C6  H2  SING N N 25 
18U O11 H3  SING N N 26 
18U C7  H4  SING N N 27 
18U C5  H5  SING N N 28 
18U C2  H6  SING N N 29 
18U C2  H7  SING N N 30 
18U N1  H8  SING N N 31 
18U C19 H9  SING N N 32 
18U C22 H10 SING N N 33 
18U O24 H11 SING N N 34 
# 
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 
18U SMILES           ACDLabs              12.01 "O=S(=O)(c1c(scc1)C(=O)O)NCc2ccc(C(=O)O)cc2"                                                                          
18U InChI            InChI                1.03  "InChI=1S/C13H11NO6S2/c15-12(16)9-3-1-8(2-4-9)7-14-22(19,20)10-5-6-21-11(10)13(17)18/h1-6,14H,7H2,(H,15,16)(H,17,18)" 
18U InChIKey         InChI                1.03  BOCCCOLXVOSQOY-UHFFFAOYSA-N                                                                                           
18U SMILES_CANONICAL CACTVS               3.370 "OC(=O)c1ccc(CN[S](=O)(=O)c2ccsc2C(O)=O)cc1"                                                                          
18U SMILES           CACTVS               3.370 "OC(=O)c1ccc(CN[S](=O)(=O)c2ccsc2C(O)=O)cc1"                                                                          
18U SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1cc(ccc1CNS(=O)(=O)c2ccsc2C(=O)O)C(=O)O"                                                                            
18U SMILES           "OpenEye OEToolkits" 1.7.6 "c1cc(ccc1CNS(=O)(=O)c2ccsc2C(=O)O)C(=O)O"                                                                            
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
18U "SYSTEMATIC NAME" ACDLabs              12.01 "3-[(4-carboxybenzyl)sulfamoyl]thiophene-2-carboxylic acid"       
18U "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "3-[(4-carboxyphenyl)methylsulfamoyl]thiophene-2-carboxylic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
18U "Create component" 2013-04-02 RCSB 
18U "Initial release"  2014-05-07 RCSB 
# 
