data_BF6
# 
_chem_comp.id                                    BF6 
_chem_comp.name                                  "[(4Z)-2-(aminomethyl)-4-{[4-(benzenecarbonyl)phenyl]methylidene}-5-oxo-4,5-dihydro-1H-imidazol-1-yl]acetic acid" 
_chem_comp.type                                  "L-peptide linking" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C20 H17 N3 O4" 
_chem_comp.mon_nstd_parent_comp_id               "GLY, TYR, GLY" 
_chem_comp.pdbx_synonyms                         "PEPTIDE DERIVED CHROMOPHORE" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2018-12-20 
_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                        363.367 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     BF6 
_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        5YR3 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBJ 
_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 
BF6 CB2  CB2 C 0 1 N N N N N N -0.629 4.790  22.312 -1.151 -2.136 0.159  C15 BF6 1  
BF6 CA3  CA3 C 0 1 N N N Y N N 1.698  9.283  22.294 -5.343 0.381  -0.723 C22 BF6 2  
BF6 C3   C3  C 0 1 N N N Y N Y 2.397  9.321  20.953 -5.927 0.824  0.594  C23 BF6 3  
BF6 CA1  CA1 C 0 1 N N N Y N N 2.333  7.808  24.969 -2.937 2.279  -0.953 C24 BF6 4  
BF6 C01  C01 C 0 1 Y N N N N N -3.655 -1.246 22.977 4.228  1.195  0.844  C01 BF6 5  
BF6 C02  C02 C 0 1 Y N N N N N -4.776 -1.909 22.501 4.710  2.475  1.019  C02 BF6 6  
BF6 C03  C03 C 0 1 Y N N N N N -5.859 -2.134 23.348 5.924  2.843  0.465  C03 BF6 7  
BF6 C04  C04 C 0 1 Y N N N N N -5.805 -1.682 24.662 6.662  1.930  -0.269 C04 BF6 8  
BF6 C05  C05 C 0 1 Y N N N N N -4.688 -0.999 25.133 6.192  0.646  -0.451 C05 BF6 9  
BF6 C06  C06 C 0 1 Y N N N N N -3.606 -0.773 24.288 4.968  0.269  0.105  C06 BF6 10 
BF6 C07  C07 C 0 1 N N N N N N -2.404 -0.054 24.829 4.460  -1.106 -0.081 C07 BF6 11 
BF6 CZ   CZ  C 0 1 Y N N N N N -1.898 1.214  24.211 3.009  -1.373 -0.019 C09 BF6 12 
BF6 CE2  CE2 C 0 1 Y N N N N N -2.397 1.606  22.990 2.099  -0.325 -0.194 C10 BF6 13 
BF6 CD2  CD2 C 0 1 Y N N N N N -1.932 2.768  22.421 0.756  -0.570 -0.137 C11 BF6 14 
BF6 CG2  CG2 C 0 1 Y N N N N N -0.974 3.550  23.042 0.291  -1.871 0.097  C12 BF6 15 
BF6 CD1  CD1 C 0 1 Y N N N N N -0.481 3.191  24.287 1.205  -2.920 0.271  C13 BF6 16 
BF6 CE1  CE1 C 0 1 Y N N N N N -0.952 2.008  24.863 2.546  -2.673 0.208  C14 BF6 17 
BF6 CA2  CA2 C 0 1 N N N Y N N 0.178  5.945  22.752 -2.041 -1.141 -0.131 C16 BF6 18 
BF6 C1   C1  C 0 1 N N N Y N N 1.481  7.273  23.848 -2.861 0.810  -0.625 C18 BF6 19 
BF6 C2   C2  C 0 1 N N N Y N N 0.437  7.154  21.990 -3.511 -1.256 -0.218 C20 BF6 20 
BF6 N2   N2  N 0 1 N N N Y N N 0.856  6.053  23.903 -1.757 0.169  -0.396 N17 BF6 21 
BF6 N3   N3  N 0 1 N N N Y N N 1.226  7.955  22.684 -3.946 -0.015 -0.528 N19 BF6 22 
BF6 N1   N1  N 0 1 N N N Y Y N 1.632  8.996  25.503 -1.583 2.848  -0.969 N25 BF6 23 
BF6 O08  O08 O 0 1 N N N N N N -1.843 -0.508 25.808 5.238  -2.018 -0.286 O08 BF6 24 
BF6 O2   O2  O 0 1 N N N Y N N -0.095 7.388  20.772 -4.186 -2.255 -0.048 O21 BF6 25 
BF6 O3   O3  O 0 1 N N N Y N Y 2.533  10.391 20.359 -5.247 0.811  1.592  O26 BF6 26 
BF6 OXT  OXT O 0 1 N Y N Y N Y 3.585  8.764  21.235 -7.204 1.234  0.657  O1  BF6 27 
BF6 H1   H1  H 0 1 N N N N N N -1.026 4.860  21.310 -1.508 -3.118 0.430  H1  BF6 28 
BF6 HA31 H3  H 0 1 N N N Y N N 2.402  9.638  23.061 -5.911 -0.467 -1.105 H3  BF6 29 
BF6 HA32 H4  H 0 1 N N N Y N N 0.831  9.959  22.251 -5.392 1.203  -1.437 H4  BF6 30 
BF6 HA1  H5  H 0 1 N N N Y N N 2.445  7.048  25.756 -3.398 2.409  -1.932 H5  BF6 31 
BF6 H6   H6  H 0 1 N N N Y N N 3.325  8.092  24.589 -3.536 2.789  -0.199 H6  BF6 32 
BF6 H7   H7  H 0 1 N N N N N N -2.809 -1.094 22.324 3.283  0.909  1.281  H7  BF6 33 
BF6 H8   H8  H 0 1 N N N N N N -4.809 -2.250 21.477 4.140  3.193  1.590  H8  BF6 34 
BF6 H9   H9  H 0 1 N N N N N N -6.733 -2.655 22.987 6.297  3.847  0.604  H9  BF6 35 
BF6 H10  H10 H 0 1 N N N N N N -6.639 -1.863 25.324 7.608  2.224  -0.699 H10 BF6 36 
BF6 H11  H11 H 0 1 N N N N N N -4.661 -0.645 26.153 6.769  -0.065 -1.023 H11 BF6 37 
BF6 H12  H12 H 0 1 N N N N N N -3.143 1.010  22.486 2.457  0.677  -0.373 H12 BF6 38 
BF6 H13  H13 H 0 1 N N N N N N -2.325 3.079  21.464 0.053  0.239  -0.271 H13 BF6 39 
BF6 H14  H14 H 0 1 N N N N N N 0.245  3.807  24.796 0.848  -3.923 0.451  H14 BF6 40 
BF6 H15  H15 H 0 1 N N N N N N -0.578 1.703  25.829 3.251  -3.481 0.338  H15 BF6 41 
BF6 H    H17 H 0 1 N N N Y Y N 2.164  9.388  26.254 -0.989 2.349  -1.615 H17 BF6 42 
BF6 H2   H18 H 0 1 N Y N Y Y N 1.529  9.676  24.777 -1.607 3.832  -1.187 H18 BF6 43 
BF6 HXT  HXT H 0 1 N Y N Y N Y 4.282  9.323  20.911 -7.534 1.509  1.523  H21 BF6 44 
# 
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 
BF6 O3  C3   DOUB N N 1  
BF6 O2  C2   DOUB N N 2  
BF6 C3  CA3  SING N N 3  
BF6 C2  N3   SING N N 4  
BF6 C2  CA2  SING N N 5  
BF6 CA3 N3   SING N N 6  
BF6 CB2 CA2  DOUB N Z 7  
BF6 CB2 CG2  SING N N 8  
BF6 CD2 CE2  DOUB Y N 9  
BF6 CD2 CG2  SING Y N 10 
BF6 C02 C01  DOUB Y N 11 
BF6 C02 C03  SING Y N 12 
BF6 N3  C1   SING N N 13 
BF6 CA2 N2   SING N N 14 
BF6 C01 C06  SING Y N 15 
BF6 CE2 CZ   SING Y N 16 
BF6 CG2 CD1  DOUB Y N 17 
BF6 C03 C04  DOUB Y N 18 
BF6 C1  N2   DOUB N N 19 
BF6 C1  CA1  SING N N 20 
BF6 CZ  C07  SING N N 21 
BF6 CZ  CE1  DOUB Y N 22 
BF6 CD1 CE1  SING Y N 23 
BF6 C06 C07  SING N N 24 
BF6 C06 C05  DOUB Y N 25 
BF6 C04 C05  SING Y N 26 
BF6 C07 O08  DOUB N N 27 
BF6 CA1 N1   SING N N 28 
BF6 C3  OXT  SING N N 29 
BF6 CB2 H1   SING N N 30 
BF6 CA3 HA31 SING N N 31 
BF6 CA3 HA32 SING N N 32 
BF6 CA1 HA1  SING N N 33 
BF6 CA1 H6   SING N N 34 
BF6 C01 H7   SING N N 35 
BF6 C02 H8   SING N N 36 
BF6 C03 H9   SING N N 37 
BF6 C04 H10  SING N N 38 
BF6 C05 H11  SING N N 39 
BF6 CE2 H12  SING N N 40 
BF6 CD2 H13  SING N N 41 
BF6 CD1 H14  SING N N 42 
BF6 CE1 H15  SING N N 43 
BF6 N1  H    SING N N 44 
BF6 N1  H2   SING N N 45 
BF6 OXT HXT  SING N N 46 
# 
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 
BF6 SMILES           ACDLabs              12.01 "C(=C1\N=C(CN)N(CC(O)=O)C1=O)\c3ccc(C(c2ccccc2)=O)cc3"                                                                                      
BF6 InChI            InChI                1.03  "InChI=1S/C20H17N3O4/c21-11-17-22-16(20(27)23(17)12-18(24)25)10-13-6-8-15(9-7-13)19(26)14-4-2-1-3-5-14/h1-10H,11-12,21H2,(H,24,25)/b16-10-" 
BF6 InChIKey         InChI                1.03  HXSAGPWZHSXBJP-YBEGLDIGSA-N                                                                                                                 
BF6 SMILES_CANONICAL CACTVS               3.385 "NCC1=NC(=C/c2ccc(cc2)C(=O)c3ccccc3)\C(=O)N1CC(O)=O"                                                                                        
BF6 SMILES           CACTVS               3.385 "NCC1=NC(=Cc2ccc(cc2)C(=O)c3ccccc3)C(=O)N1CC(O)=O"                                                                                          
BF6 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 "c1ccc(cc1)C(=O)c2ccc(cc2)/C=C\3/C(=O)N(C(=N3)CN)CC(=O)O"                                                                                   
BF6 SMILES           "OpenEye OEToolkits" 2.0.6 "c1ccc(cc1)C(=O)c2ccc(cc2)C=C3C(=O)N(C(=N3)CN)CC(=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 
BF6 "SYSTEMATIC NAME" ACDLabs              12.01 "[(4Z)-2-(aminomethyl)-4-{[4-(benzenecarbonyl)phenyl]methylidene}-5-oxo-4,5-dihydro-1H-imidazol-1-yl]acetic acid" 
BF6 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "2-[(4~{Z})-2-(aminomethyl)-5-oxidanylidene-4-[[4-(phenylcarbonyl)phenyl]methylidene]imidazol-1-yl]ethanoic 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 
BF6 "Create component" 2018-12-20 PDBJ 
BF6 "Initial release"  2019-01-30 RCSB 
BF6 "Modify synonyms"  2021-03-01 PDBE 
BF6 "Modify backbone"  2023-11-03 PDBE 
BF6 "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      BF6 
_pdbx_chem_comp_synonyms.name         "PEPTIDE DERIVED CHROMOPHORE" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            BF6 
_pdbx_chem_comp_pcm.modified_residue_id                "GLY, TYR, GLY" 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           Chromophore/chromophore-like 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain and backbone" 
_pdbx_chem_comp_pcm.polypeptide_position               "Any position" 
_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      ? 
# 
