data_I1C
# 
_chem_comp.id                                    I1C 
_chem_comp.name                                  "{(4Z)-2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-[(4-hydroxy-3-iodophenyl)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                               "C15 H16 I N3 O5" 
_chem_comp.mon_nstd_parent_comp_id               Thr,Tyr,Gly 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2019-04-02 
_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                        445.209 
_chem_comp.one_letter_code                       TYG 
_chem_comp.three_letter_code                     I1C 
_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        6OGB 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_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 
I1C CB1  CB1 C 0 1 N N R N N N 7.466 8.808  4.057  2.345  2.499  1.311  CB1 I1C 1  
I1C CB2  CB2 C 0 1 N N N N N N 4.377 12.626 1.991  0.517  -2.684 0.598  CB2 I1C 2  
I1C CG1  CG1 C 0 1 N N N N N N 8.576 7.879  4.543  2.355  4.009  1.064  CG1 I1C 3  
I1C OG1  OG1 O 0 1 N N N N N N 7.893 10.138 4.355  1.114  2.127  1.934  OG1 I1C 4  
I1C CG2  CG2 C 0 1 Y N N N N N 4.729 13.738 2.786  -0.901 -2.390 0.380  CG2 I1C 5  
I1C CD1  CD1 C 0 1 Y N N N N N 5.491 13.557 4.046  -1.322 -1.069 0.172  CD1 I1C 6  
I1C CD2  CD2 C 0 1 Y N N N N N 4.385 15.114 2.400  -1.842 -3.429 0.373  CD2 I1C 7  
I1C CE1  CE1 C 0 1 Y N N N N N 5.826 14.661 4.820  -2.658 -0.802 -0.032 CE1 I1C 8  
I1C CE2  CE2 C 0 1 Y N N N N N 4.735 16.220 3.206  -3.164 -3.152 0.170  CE2 I1C 9  
I1C CZ   CZ  C 0 1 Y N N N N N 5.494 16.065 4.472  -3.583 -1.841 -0.030 CZ  I1C 10 
I1C OH   OH  O 0 1 N N N N N N 5.817 17.041 5.212  -4.898 -1.574 -0.231 OH  I1C 11 
I1C C1   C1  C 0 1 N N N Y N N 6.179 9.604  2.049  2.349  0.280  0.204  C1  I1C 12 
I1C C2   C2  C 0 1 N N N Y N N 4.576 10.529 0.710  2.919  -1.820 0.555  C2  I1C 13 
I1C C3   C3  C 0 1 N N N Y N Y 4.436 7.137  0.349  5.359  -0.287 -1.033 C3  I1C 14 
I1C CA1  CA1 C 0 1 N N R Y N N 7.145 8.590  2.542  2.483  1.764  -0.024 CA1 I1C 15 
I1C CA2  CA2 C 0 1 N N N Y N N 4.973 11.390 1.845  1.455  -1.682 0.476  CA2 I1C 16 
I1C CA3  CA3 C 0 1 N N N Y N N 5.404 8.189  0.057  4.820  -0.194 0.371  CA3 I1C 17 
I1C I    I   I 0 1 N N N N N N 6.869 14.327 6.568  -3.296 1.169  -0.343 I   I1C 18 
I1C N1   N1  N 0 1 N N N Y Y N 8.331 8.737  1.750  1.429  2.214  -0.943 N1  I1C 19 
I1C N2   N2  N 0 1 N N N Y N N 5.939 10.775 2.627  1.219  -0.353 0.257  N2  I1C 20 
I1C N3   N3  N 0 1 N N N Y N N 5.385 9.379  0.887  3.404  -0.571 0.376  N3  I1C 21 
I1C O2   O2  O 0 1 N N N Y N N 3.766 10.690 -0.203 3.557  -2.841 0.741  O2  I1C 22 
I1C O3   O3  O 0 1 N N N Y N Y 3.882 6.557  -0.621 4.636  -0.632 -1.937 O3  I1C 23 
I1C H1   H1  H 0 1 N N N N N N 6.554 8.580  4.628  3.177  2.231  1.961  H1  I1C 24 
I1C H11  H2  H 0 1 N N N N N N 3.488 12.767 1.394  0.828  -3.686 0.854  H2  I1C 25 
I1C H3   H3  H 0 1 N N N N N N 8.769 8.065  5.610  2.257  4.533  2.015  H3  I1C 26 
I1C H4   H4  H 0 1 N N N N N N 8.266 6.833  4.404  3.294  4.293  0.588  H4  I1C 27 
I1C H5   H5  H 0 1 N N N N N N 9.493 8.070  3.966  1.523  4.277  0.414  H5  I1C 28 
I1C H6   H6  H 0 1 N N N N N N 8.073 10.212 5.285  0.328  2.336  1.411  H6  I1C 29 
I1C H7   H7  H 0 1 N N N N N N 5.785 12.567 4.362  -0.602 -0.264 0.172  H7  I1C 30 
I1C H8   H8  H 0 1 N N N N N N 3.851 15.284 1.477  -1.522 -4.449 0.529  H8  I1C 31 
I1C H9   H9  H 0 1 N N N N N N 4.441 17.210 2.891  -3.888 -3.954 0.166  H9  I1C 32 
I1C HA1  H12 H 0 1 N N N Y N N 6.721 7.583  2.414  3.460  1.978  -0.457 H12 I1C 33 
I1C HA31 H13 H 0 1 N N N Y N N 6.407 7.745  0.144  5.378  -0.869 1.020  H13 I1C 34 
I1C HA32 H14 H 0 1 N N N Y N N 5.235 8.511  -0.981 4.925  0.828  0.734  H14 I1C 35 
I1C H    H15 H 0 1 N N N Y Y N 9.015 8.071  2.047  1.538  1.791  -1.852 H15 I1C 36 
I1C H2   H16 H 0 1 N Y N Y Y N 8.110 8.581  0.787  0.513  2.026  -0.563 H16 I1C 37 
I1C OXT  O1  O 0 1 N Y N Y N Y 3.989 7.129  1.619  6.644  0.015  -1.280 O1  I1C 38 
I1C H10  H10 H 0 1 N N N N N N 6.296 16.721 5.968  -5.393 -1.400 0.582  H10 I1C 39 
I1C HXT  H11 H 0 1 N Y N Y N Y 3.190 6.618  1.671  6.944  -0.059 -2.196 H11 I1C 40 
# 
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 
I1C O3  C3   DOUB N N 1  
I1C O2  C2   DOUB N N 2  
I1C CA3 C3   SING N N 3  
I1C CA3 N3   SING N N 4  
I1C C2  N3   SING N N 5  
I1C C2  CA2  SING N N 6  
I1C N3  C1   SING N N 7  
I1C N1  CA1  SING N N 8  
I1C CA2 CB2  DOUB N Z 9  
I1C CA2 N2   SING N N 10 
I1C CB2 CG2  SING N N 11 
I1C C1  CA1  SING N N 12 
I1C C1  N2   DOUB N N 13 
I1C CD2 CG2  SING Y N 14 
I1C CD2 CE2  DOUB Y N 15 
I1C CA1 CB1  SING N N 16 
I1C CG2 CD1  DOUB Y N 17 
I1C CE2 CZ   SING Y N 18 
I1C CD1 CE1  SING Y N 19 
I1C CB1 OG1  SING N N 20 
I1C CB1 CG1  SING N N 21 
I1C CZ  CE1  DOUB Y N 22 
I1C CZ  OH   SING N N 23 
I1C CE1 I    SING N N 24 
I1C CB1 H1   SING N N 25 
I1C CB2 H11  SING N N 26 
I1C CG1 H3   SING N N 27 
I1C CG1 H4   SING N N 28 
I1C CG1 H5   SING N N 29 
I1C OG1 H6   SING N N 30 
I1C CD1 H7   SING N N 31 
I1C CD2 H8   SING N N 32 
I1C CE2 H9   SING N N 33 
I1C CA1 HA1  SING N N 34 
I1C CA3 HA31 SING N N 35 
I1C CA3 HA32 SING N N 36 
I1C N1  H    SING N N 37 
I1C N1  H2   SING N N 38 
I1C C3  OXT  SING N N 39 
I1C OH  H10  SING N N 40 
I1C OXT HXT  SING N N 41 
# 
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 
I1C SMILES           ACDLabs              12.01 "C(O)(C)C(C2=NC(=[C@H]c1cc(I)c(cc1)O)C(N2CC(O)=O)=O)N"                                                                                                 
I1C InChI            InChI                1.03  "InChI=1S/C15H16IN3O5/c1-7(20)13(17)14-18-10(15(24)19(14)6-12(22)23)5-8-2-3-11(21)9(16)4-8/h2-5,7,13,20-21H,6,17H2,1H3,(H,22,23)/b10-5-/t7-,13+/m1/s1" 
I1C InChIKey         InChI                1.03  ZPZMHDRWOHPDFV-QHUHAOFSSA-N                                                                                                                            
I1C SMILES_CANONICAL CACTVS               3.385 "C[C@@H](O)[C@H](N)C1=NC(=C\c2ccc(O)c(I)c2)/C(=O)N1CC(O)=O"                                                                                            
I1C SMILES           CACTVS               3.385 "C[CH](O)[CH](N)C1=NC(=Cc2ccc(O)c(I)c2)C(=O)N1CC(O)=O"                                                                                                 
I1C SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C[C@H]([C@@H](C1=N/C(=C\c2ccc(c(c2)I)O)/C(=O)N1CC(=O)O)N)O"                                                                                           
I1C SMILES           "OpenEye OEToolkits" 2.0.7 "CC(C(C1=NC(=Cc2ccc(c(c2)I)O)C(=O)N1CC(=O)O)N)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 
I1C "SYSTEMATIC NAME" ACDLabs              12.01 "{(4Z)-2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-[(4-hydroxy-3-iodophenyl)methylidene]-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid"                 
I1C "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "2-[(4~{Z})-2-[(1~{R},2~{R})-1-azanyl-2-oxidanyl-propyl]-4-[(3-iodanyl-4-oxidanyl-phenyl)methylidene]-5-oxidanylidene-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 
I1C "Create component" 2019-04-02 RCSB 
I1C "Initial release"  2020-04-08 RCSB 
I1C "Modify backbone"  2023-11-03 PDBE 
I1C "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            I1C 
_pdbx_chem_comp_pcm.modified_residue_id                "THR, 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      ? 
# 
