data_KZY # _chem_comp.id KZY _chem_comp.name "{(4Z)-2-[(1R)-1-amino-2-sulfanylethyl]-4-[(4-hydroxy-3-methylphenyl)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 H17 N3 O4 S" _chem_comp.mon_nstd_parent_comp_id "CYS, TYR, GLY" _chem_comp.pdbx_synonyms "CHROMOPHORE (CYS-TYR-GLY)3-CH3" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2019-01-28 _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 335.378 _chem_comp.one_letter_code ? _chem_comp.three_letter_code KZY _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 6NQV _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.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 KZY N1 N N 0 1 N N N Y Y N 28.423 19.499 54.363 0.972 2.259 -1.572 N KZY 1 KZY SG1 SG1 S 0 1 N N N N N N 29.617 22.004 54.516 2.913 3.617 0.365 SG1 KZY 2 KZY CB1 CB1 C 0 1 N N N N N N 29.334 21.173 56.042 2.126 1.996 0.573 CB1 KZY 3 KZY CA1 CA1 C 0 1 N N R Y N N 29.347 19.731 55.746 1.861 1.378 -0.802 CA1 KZY 4 KZY C1 C1 C 0 1 N N N Y N N 28.980 18.694 56.713 1.207 0.031 -0.630 C1 KZY 5 KZY N2 N2 N 0 1 N N N Y N N 28.971 18.971 57.931 -0.068 -0.148 -0.477 N2 KZY 6 KZY N3 N3 N 0 1 N N N Y N N 28.693 17.393 56.521 1.881 -1.157 -0.620 N3 KZY 7 KZY C2 C2 C 0 1 N N N Y N N 28.468 16.874 57.664 0.985 -2.154 -0.446 C2 KZY 8 KZY O2 O2 O 0 1 N N N Y N N 28.182 15.776 57.918 1.211 -3.349 -0.385 O2 KZY 9 KZY CA2 CA2 C 0 1 N N N Y N N 28.628 17.890 58.604 -0.324 -1.485 -0.349 CA2 KZY 10 KZY CA3 CA3 C 0 1 N N N Y N N 28.489 16.504 55.409 3.329 -1.323 -0.773 CA3 KZY 11 KZY CB2 CB2 C 0 1 N N N N N N 28.479 17.642 59.899 -1.552 -2.083 -0.170 CB2 KZY 12 KZY CG2 CG2 C 0 1 Y N N N N N 28.337 18.703 60.787 -2.749 -1.259 0.015 CG2 KZY 13 KZY CD1 CD1 C 0 1 Y N N N N N 27.737 18.461 61.968 -2.669 0.135 -0.115 CD1 KZY 14 KZY CD2 CD2 C 0 1 Y N N N N N 28.786 19.934 60.472 -3.979 -1.860 0.317 CD2 KZY 15 KZY CE1 CE1 C 0 1 Y N N N N N 27.596 19.439 62.836 -3.799 0.903 0.060 CE1 KZY 16 KZY CE2 CE2 C 0 1 Y N N N N N 28.639 20.912 61.389 -5.092 -1.088 0.488 CE2 KZY 17 KZY CZ CZ C 0 1 Y N N N N N 28.035 20.638 62.543 -5.012 0.295 0.365 CZ KZY 18 KZY OH OH O 0 1 N N N N N N 27.894 21.571 63.411 -6.123 1.054 0.537 OH KZY 19 KZY C3 C C 0 1 N N N Y N Y 29.991 15.844 55.042 3.986 -1.278 0.582 C KZY 20 KZY O3 O O 0 1 N N N Y N Y 29.620 14.709 54.918 3.313 -1.122 1.574 O KZY 21 KZY CF CF C 0 1 N N N N N N 26.926 19.163 64.113 -3.720 2.401 -0.078 CF KZY 22 KZY H HN1 H 0 1 N N N Y Y N 28.409 18.527 54.130 0.090 2.386 -1.099 HN1 KZY 23 KZY H2 HN2 H 0 1 N Y N Y Y N 27.489 19.816 54.529 1.415 3.147 -1.756 HN2 KZY 24 KZY HG1 HG1 H 0 1 N N N N N N 29.588 23.252 54.878 3.084 4.035 1.632 HG1 KZY 25 KZY HB11 HB11 H 0 0 N N N N N N 30.129 21.420 56.761 2.785 1.342 1.144 HB11 KZY 26 KZY HB12 HB12 H 0 0 N N N N N N 28.359 21.466 56.458 1.182 2.116 1.105 HB12 KZY 27 KZY HA1 HA1 H 0 1 N N N Y N N 30.372 19.497 55.423 2.804 1.258 -1.334 HA1 KZY 28 KZY HA31 HA31 H 0 0 N N N Y N N 27.781 15.708 55.684 3.536 -2.283 -1.245 HA31 KZY 29 KZY HA32 HA32 H 0 0 N N N Y N N 28.097 17.060 54.545 3.723 -0.519 -1.395 HA32 KZY 30 KZY HB2 HB2 H 0 1 N N N N N N 28.468 16.624 60.261 -1.633 -3.160 -0.166 HB2 KZY 31 KZY HD1 HD1 H 0 1 N N N N N N 27.374 17.471 62.201 -1.726 0.605 -0.351 HD1 KZY 32 KZY HD2 HD2 H 0 1 N N N N N N 29.249 20.131 59.516 -4.046 -2.934 0.413 HD2 KZY 33 KZY HE2 HE2 H 0 1 N N N N N N 29.008 21.907 61.189 -6.039 -1.554 0.720 HE2 KZY 34 KZY H1 H1 H 0 1 N N N N N N 28.254 22.380 63.068 -6.627 1.204 -0.275 H1 KZY 35 KZY OXT OXT O 0 1 N Y N Y N Y 30.698 15.962 55.836 5.317 -1.409 0.688 OXT KZY 36 KZY H5 H2 H 0 1 N N N N N N 27.672 18.856 64.860 -3.912 2.681 -1.114 H2 KZY 37 KZY H3 H3 H 0 1 N N N N N N 26.412 20.071 64.461 -4.466 2.865 0.568 H3 KZY 38 KZY H4 H4 H 0 1 N N N N N N 26.192 18.356 63.975 -2.726 2.741 0.212 H4 KZY 39 KZY HXT HXT H 0 1 N Y N Y N Y 30.855 15.121 56.249 5.693 -1.373 1.578 HXT KZY 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 KZY SG1 CB1 SING N N 1 KZY CB1 CA1 SING N N 2 KZY CA1 C1 SING N N 3 KZY C1 N2 DOUB N N 4 KZY C1 N3 SING N N 5 KZY N2 CA2 SING N N 6 KZY N3 C2 SING N N 7 KZY N3 CA3 SING N N 8 KZY C2 O2 DOUB N N 9 KZY C2 CA2 SING N N 10 KZY CA2 CB2 DOUB N Z 11 KZY CA3 C3 SING N N 12 KZY CB2 CG2 SING N N 13 KZY CG2 CD1 DOUB Y N 14 KZY CG2 CD2 SING Y N 15 KZY CD1 CE1 SING Y N 16 KZY CD2 CE2 DOUB Y N 17 KZY CE1 CZ DOUB Y N 18 KZY CE1 CF SING N N 19 KZY CE2 CZ SING Y N 20 KZY CZ OH SING N N 21 KZY C3 O3 DOUB N N 22 KZY CA1 N1 SING N N 23 KZY N1 H SING N N 24 KZY N1 H2 SING N N 25 KZY SG1 HG1 SING N N 26 KZY CB1 HB11 SING N N 27 KZY CB1 HB12 SING N N 28 KZY CA1 HA1 SING N N 29 KZY CA3 HA31 SING N N 30 KZY CA3 HA32 SING N N 31 KZY CB2 HB2 SING N N 32 KZY CD1 HD1 SING N N 33 KZY CD2 HD2 SING N N 34 KZY CE2 HE2 SING N N 35 KZY OH H1 SING N N 36 KZY C3 OXT SING N N 37 KZY CF H5 SING N N 38 KZY CF H3 SING N N 39 KZY CF H4 SING N N 40 KZY 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 KZY SMILES ACDLabs 12.01 "NC(CS)C1=N/C(C(N1CC(=O)O)=O)=C\c2cc(c(cc2)O)C" KZY InChI InChI 1.03 "InChI=1S/C15H17N3O4S/c1-8-4-9(2-3-12(8)19)5-11-15(22)18(6-13(20)21)14(17-11)10(16)7-23/h2-5,10,19,23H,6-7,16H2,1H3,(H,20,21)/b11-5-/t10-/m0/s1" KZY InChIKey InChI 1.03 BJLXCEQLOHEWMA-QIMWGGGBSA-N KZY SMILES_CANONICAL CACTVS 3.385 "Cc1cc(ccc1O)\C=C2/N=C([C@@H](N)CS)N(CC(O)=O)C2=O" KZY SMILES CACTVS 3.385 "Cc1cc(ccc1O)C=C2N=C([CH](N)CS)N(CC(O)=O)C2=O" KZY SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "Cc1cc(ccc1O)/C=C\2/C(=O)N(C(=N2)[C@H](CS)N)CC(=O)O" KZY SMILES "OpenEye OEToolkits" 2.0.7 "Cc1cc(ccc1O)C=C2C(=O)N(C(=N2)C(CS)N)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 KZY "SYSTEMATIC NAME" ACDLabs 12.01 "{(4Z)-2-[(1R)-1-amino-2-sulfanylethyl]-4-[(4-hydroxy-3-methylphenyl)methylidene]-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid" KZY "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "2-[(4~{Z})-2-[(1~{R})-1-azanyl-2-sulfanyl-ethyl]-4-[(3-methyl-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 KZY "Create component" 2019-01-28 RCSB KZY "Initial release" 2019-06-12 RCSB KZY "Modify synonyms" 2021-03-01 PDBE KZY "Modify backbone" 2023-11-03 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id KZY _pdbx_chem_comp_synonyms.name "CHROMOPHORE (CYS-TYR-GLY)3-CH3" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? #