data_9XQ
# 
_chem_comp.id                                    9XQ 
_chem_comp.name                                  "[azanyl-[(3-carboxyphenyl)amino]methylidene]azanium" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C8 H10 N3 O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    1 
_chem_comp.pdbx_initial_date                     2017-07-27 
_chem_comp.pdbx_modified_date                    2024-09-27 
_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                        180.184 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     9XQ 
_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        5OLF 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_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_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 
9XQ CG   C1   C 0 1 Y N N N N N 3.646 -7.169  -2.871 -1.430 -0.132 -0.061 CG   9XQ 1  
9XQ CD1  C2   C 0 1 Y N N N N N 4.134 -8.270  -3.591 -0.080 0.151  -0.272 CD1  9XQ 2  
9XQ CE1  C3   C 0 1 Y N N N N N 3.861 -9.577  -3.179 0.854  -0.872 -0.224 CE1  9XQ 3  
9XQ CZ   C4   C 0 1 Y N N N N N 3.203 -9.778  -1.957 0.444  -2.175 0.032  CZ   9XQ 4  
9XQ CE2  C5   C 0 1 Y N N N N N 2.776 -8.695  -1.195 -0.893 -2.456 0.242  CE2  9XQ 5  
9XQ CD2  C6   C 0 1 Y N N N N N 2.980 -7.400  -1.659 -1.831 -1.445 0.197  CD2  9XQ 6  
9XQ NH1  N1   N 0 1 N N N N N N 3.334 -12.685 -3.357 4.018  0.874  -0.215 NH1  9XQ 7  
9XQ NH2  N2   N 1 1 N N N N N N 4.397 -12.583 -5.299 2.049  1.320  0.902  NH2  9XQ 8  
9XQ C    C7   C 0 1 N N N Y N Y 3.816 -5.813  -3.506 -2.431 0.954  -0.104 C    9XQ 9  
9XQ O    O1   O 0 1 N N N Y N Y 4.844 -5.521  -4.118 -2.080 2.095  -0.329 O    9XQ 10 
9XQ NE3  N3   N 0 1 N N N N N N 4.204 -10.649 -4.109 2.209  -0.594 -0.435 NE3  9XQ 11 
9XQ CE4  C8   C 0 1 N N N N N N 3.977 -11.959 -4.233 2.764  0.544  0.089  CE4  9XQ 12 
9XQ HD1  H1   H 0 0 N N N N N N 4.729 -8.105  -4.477 0.236  1.164  -0.472 HD1  9XQ 13 
9XQ HZ   H2   H 0 1 N N N N N N 3.026 -10.783 -1.604 1.173  -2.971 0.068  HZ   9XQ 14 
9XQ HE2  H3   H 0 0 N N N N N N 2.288 -8.860  -0.246 -1.205 -3.471 0.441  HE2  9XQ 15 
9XQ HD2  H4   H 0 0 N N N N N N 2.621 -6.563  -1.079 -2.875 -1.668 0.361  HD2  9XQ 16 
9XQ HH12 H5   H 0 0 N N N N N N 2.974 -12.262 -2.525 4.411  1.679  0.156  HH12 9XQ 17 
9XQ HH11 H6   H 0 0 N N N N N N 3.202 -13.663 -3.518 4.538  0.309  -0.807 HH11 9XQ 18 
9XQ HH21 H7   H 0 0 N N N N N N 4.220 -13.561 -5.408 1.169  1.035  1.195  HH21 9XQ 19 
9XQ HE3  H9   H 0 0 N N N N N N 4.765 -10.307 -4.863 2.755  -1.206 -0.953 HE3  9XQ 20 
9XQ OXT  OXT  O 0 1 N Y N Y N Y 3.287 -5.167  -3.256 -3.733 0.679  0.105  OXT  9XQ 21 
9XQ HXT  HXT  H 0 1 N Y N Y N Y 3.651 -4.334  -3.532 -4.350 1.422  0.067  HXT  9XQ 22 
9XQ HH22 HH22 H 0 0 N N N N N N 4.896 -12.083 -6.007 2.408  2.170  1.201  HH22 9XQ 23 
# 
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 
9XQ NH2 CE4  DOUB N N 1  
9XQ CE4 NE3  SING N N 2  
9XQ CE4 NH1  SING N N 3  
9XQ O   C    DOUB N N 4  
9XQ NE3 CE1  SING N N 5  
9XQ CD1 CE1  DOUB Y N 6  
9XQ CD1 CG   SING Y N 7  
9XQ C   CG   SING N N 8  
9XQ CE1 CZ   SING Y N 9  
9XQ CG  CD2  DOUB Y N 10 
9XQ CZ  CE2  DOUB Y N 11 
9XQ CD2 CE2  SING Y N 12 
9XQ CD1 HD1  SING N N 13 
9XQ CZ  HZ   SING N N 14 
9XQ CE2 HE2  SING N N 15 
9XQ CD2 HD2  SING N N 16 
9XQ NH1 HH12 SING N N 17 
9XQ NH1 HH11 SING N N 18 
9XQ NH2 HH21 SING N N 19 
9XQ NE3 HE3  SING N N 20 
9XQ C   OXT  SING N N 21 
9XQ OXT HXT  SING N N 22 
9XQ NH2 HH22 SING N N 23 
# 
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 
9XQ InChI            InChI                1.03  "InChI=1S/C8H9N3O2/c9-8(10)11-6-3-1-2-5(4-6)7(12)13/h1-4H,(H,12,13)(H4,9,10,11)/p+1" 
9XQ InChIKey         InChI                1.03  STUCMBRFCQKITK-UHFFFAOYSA-O                                                          
9XQ SMILES_CANONICAL CACTVS               3.385 "NC(=[NH2+])Nc1cccc(c1)C(O)=O"                                                       
9XQ SMILES           CACTVS               3.385 "NC(=[NH2+])Nc1cccc(c1)C(O)=O"                                                       
9XQ SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "c1cc(cc(c1)NC(=[NH2+])N)C(=O)O"                                                     
9XQ SMILES           "OpenEye OEToolkits" 2.0.6 "c1cc(cc(c1)NC(=[NH2+])N)C(=O)O"                                                     
# 
_pdbx_chem_comp_identifier.comp_id           9XQ 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   2.0.6 
_pdbx_chem_comp_identifier.identifier        "[azanyl-[(3-carboxyphenyl)amino]methylidene]azanium" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
9XQ "Create component"   2017-07-27 EBI  
9XQ "Other modification" 2017-07-29 EBI  
9XQ "Initial release"    2018-06-06 RCSB 
9XQ "Other modification" 2019-05-07 EBI  
9XQ "Modify backbone"    2023-11-03 PDBE 
9XQ "Modify PCM"         2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            9XQ 
_pdbx_chem_comp_pcm.modified_residue_id                ? 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Non-standard residue" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain and backbone" 
_pdbx_chem_comp_pcm.polypeptide_position               N-terminal 
_pdbx_chem_comp_pcm.comp_id_linking_atom               ? 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   ? 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
