data_A1DZ4 # _chem_comp.id A1DZ4 _chem_comp.name "(2R)-2-[(1R)-1-{[(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetyl]amino}-2-oxoethyl]-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C23 H27 N5 O8 S" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-08-28 _chem_comp.pdbx_modified_date 2026-09-11 _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 533.554 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1DZ4 _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 38HJ _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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 A1DZ4 O01 O1 O 0 1 N N N N N N -4.896 1.294 21.956 -7.817 -2.781 0.616 O01 A1DZ4 1 A1DZ4 C02 C1 C 0 1 N N N N N N -5.869 1.557 22.741 -7.246 -1.676 1.135 C02 A1DZ4 2 A1DZ4 O03 O2 O 0 1 N N N N N N -6.366 0.627 23.375 -7.554 -1.298 2.248 O03 A1DZ4 3 A1DZ4 C04 C2 C 0 1 N N N N N N -6.465 2.964 22.795 -6.247 -0.925 0.352 C04 A1DZ4 4 A1DZ4 N05 N1 N 0 1 N N N N N N -7.440 3.056 21.721 -4.916 -1.243 0.584 N05 A1DZ4 5 A1DZ4 C06 C3 C 0 1 N N R N N N -7.988 4.550 21.387 -3.836 -0.361 0.117 C06 A1DZ4 6 A1DZ4 S07 S1 S 0 1 N N N N N N -8.037 5.376 22.692 -4.241 0.128 -1.592 S07 A1DZ4 7 A1DZ4 C08 C4 C 0 1 N N N N N N -6.354 5.378 23.277 -5.890 0.860 -1.369 C08 A1DZ4 8 A1DZ4 C09 C5 C 0 1 N N N N N N -5.711 4.123 23.155 -6.716 -0.034 -0.490 C09 A1DZ4 9 A1DZ4 C10 C6 C 0 1 N N N N N N -4.109 4.093 23.219 -8.214 0.108 -0.578 C10 A1DZ4 10 A1DZ4 C11 C7 C 0 1 N N R N N N -9.333 4.258 20.639 -2.502 -1.110 0.145 C11 A1DZ4 11 A1DZ4 C12 C8 C 0 1 N N N N N N -9.045 2.994 19.747 -2.584 -2.314 -0.757 C12 A1DZ4 12 A1DZ4 O13 O3 O 0 1 N N N N N N -9.787 2.067 19.826 -1.828 -2.421 -1.693 O13 A1DZ4 13 A1DZ4 N14 N2 N 0 1 N N N N N N -10.440 3.809 21.488 -1.434 -0.222 -0.322 N14 A1DZ4 14 A1DZ4 C15 C9 C 0 1 N N N N N N -11.331 4.770 22.085 -0.161 -0.438 0.066 C15 A1DZ4 15 A1DZ4 O16 O4 O 0 1 N N N N N N -11.186 5.939 21.896 0.100 -1.366 0.801 O16 A1DZ4 16 A1DZ4 C17 C10 C 0 1 N N R N N N -12.428 4.271 22.975 0.938 0.475 -0.414 C17 A1DZ4 17 A1DZ4 N18 N3 N 0 1 N N N N N N -13.487 5.154 22.641 2.218 0.033 0.144 N18 A1DZ4 18 A1DZ4 C19 C11 C 0 1 N N N N N N -14.831 4.636 22.587 3.369 0.332 -0.492 C19 A1DZ4 19 A1DZ4 O20 O5 O 0 1 N N N N N N -15.032 3.480 22.887 3.353 1.049 -1.473 O20 A1DZ4 20 A1DZ4 N21 N4 N 0 1 N N N N N N -15.905 5.536 22.169 4.537 -0.165 -0.039 N21 A1DZ4 21 A1DZ4 C22 C12 C 0 1 N N N N N N -17.386 4.998 22.121 4.567 -0.949 1.196 C22 A1DZ4 22 A1DZ4 C23 C13 C 0 1 N N N N N N -18.053 5.382 21.040 5.566 -2.097 1.078 C23 A1DZ4 23 A1DZ4 N24 N5 N 0 1 N N N N N N -18.023 6.970 20.713 6.867 -1.600 0.629 N24 A1DZ4 24 A1DZ4 C25 C14 C 0 1 N N N N N N -19.170 7.622 20.083 8.097 -2.181 1.173 C25 A1DZ4 25 A1DZ4 C26 C15 C 0 1 N N N N N N -19.368 7.024 18.673 8.533 -3.361 0.301 C26 A1DZ4 26 A1DZ4 C27 C16 C 0 1 N N N N N N -16.932 7.601 21.089 6.937 -0.611 -0.283 C27 A1DZ4 27 A1DZ4 O28 O6 O 0 1 N N N N N N -16.785 8.760 20.900 8.008 -0.269 -0.740 O28 A1DZ4 28 A1DZ4 C29 C17 C 0 1 N N N N N N -15.765 6.839 21.819 5.674 0.056 -0.728 C29 A1DZ4 29 A1DZ4 O30 O7 O 0 1 N N N N N N -14.783 7.495 22.064 5.674 0.790 -1.695 O30 A1DZ4 30 A1DZ4 C31 C18 C 0 1 Y N N N N N -12.104 4.275 24.485 0.653 1.885 0.038 C31 A1DZ4 31 A1DZ4 C32 C19 C 0 1 Y N N N N N -11.799 3.050 25.074 0.953 2.268 1.332 C32 A1DZ4 32 A1DZ4 C33 C20 C 0 1 Y N N N N N -11.478 2.980 26.436 0.693 3.559 1.749 C33 A1DZ4 33 A1DZ4 C34 C21 C 0 1 Y N N N N N -11.505 4.165 27.177 0.131 4.471 0.868 C34 A1DZ4 34 A1DZ4 O35 O8 O 0 1 N N N N N N -11.211 4.110 28.508 -0.125 5.742 1.276 O35 A1DZ4 35 A1DZ4 C36 C22 C 0 1 Y N N N N N -11.820 5.387 26.596 -0.169 4.084 -0.430 C36 A1DZ4 36 A1DZ4 C37 C23 C 0 1 Y N N N N N -12.120 5.466 25.221 0.097 2.793 -0.843 C37 A1DZ4 37 A1DZ4 H1 H1 H 0 1 N N N N N N -4.702 0.365 21.992 -8.466 -3.240 1.167 H1 A1DZ4 38 A1DZ4 H051 H2 H 0 0 N N N N N N -7.017 2.692 20.891 -4.694 -2.059 1.060 H051 A1DZ4 39 A1DZ4 H061 H3 H 0 0 N N N N N N -7.286 5.024 20.685 -3.778 0.523 0.752 H061 A1DZ4 40 A1DZ4 H081 H4 H 0 0 N N N N N N -5.785 6.119 22.696 -5.793 1.842 -0.906 H081 A1DZ4 41 A1DZ4 H082 H5 H 0 0 N N N N N N -6.355 5.667 24.338 -6.376 0.963 -2.339 H082 A1DZ4 42 A1DZ4 H101 H6 H 0 0 N N N N N N -3.757 3.057 23.111 -8.543 0.909 0.084 H101 A1DZ4 43 A1DZ4 H102 H7 H 0 0 N N N N N N -3.698 4.707 22.404 -8.497 0.345 -1.604 H102 A1DZ4 44 A1DZ4 H103 H8 H 0 0 N N N N N N -3.773 4.495 24.186 -8.686 -0.828 -0.278 H103 A1DZ4 45 A1DZ4 H111 H9 H 0 0 N N N N N N -9.618 5.114 20.010 -2.287 -1.432 1.163 H111 A1DZ4 46 A1DZ4 H121 H10 H 0 0 N N N N N N -8.196 2.968 19.080 -3.318 -3.083 -0.567 H121 A1DZ4 47 A1DZ4 H141 H11 H 0 0 N N N N N N -10.577 2.832 21.653 -1.643 0.521 -0.910 H141 A1DZ4 48 A1DZ4 H171 H12 H 0 0 N N N N N N -12.687 3.244 22.680 0.985 0.446 -1.502 H171 A1DZ4 49 A1DZ4 H181 H13 H 0 0 N N N N N N -13.304 6.118 22.447 2.238 -0.475 0.970 H181 A1DZ4 50 A1DZ4 H221 H14 H 0 0 N N N N N N -17.358 3.899 22.141 4.858 -0.303 2.025 H221 A1DZ4 51 A1DZ4 H222 H15 H 0 0 N N N N N N -17.920 5.367 23.009 3.574 -1.356 1.388 H222 A1DZ4 52 A1DZ4 H231 H16 H 0 0 N N N N N N -17.626 4.852 20.175 5.680 -2.576 2.050 H231 A1DZ4 53 A1DZ4 H232 H17 H 0 0 N N N N N N -19.104 5.085 21.170 5.192 -2.826 0.359 H232 A1DZ4 54 A1DZ4 H251 H18 H 0 0 N N N N N N -18.983 8.703 20.003 8.883 -1.425 1.181 H251 A1DZ4 55 A1DZ4 H252 H19 H 0 0 N N N N N N -20.072 7.449 20.688 7.917 -2.528 2.190 H252 A1DZ4 56 A1DZ4 H261 H20 H 0 0 N N N N N N -20.229 7.506 18.187 7.747 -4.116 0.294 H261 A1DZ4 57 A1DZ4 H262 H21 H 0 0 N N N N N N -18.463 7.197 18.071 8.714 -3.014 -0.716 H262 A1DZ4 58 A1DZ4 H263 H22 H 0 0 N N N N N N -19.552 5.943 18.756 9.448 -3.793 0.706 H263 A1DZ4 59 A1DZ4 H321 H23 H 0 0 N N N N N N -11.810 2.150 24.478 1.390 1.558 2.018 H321 A1DZ4 60 A1DZ4 H331 H24 H 0 0 N N N N N N -11.218 2.040 26.899 0.927 3.858 2.760 H331 A1DZ4 61 A1DZ4 H351 H25 H 0 0 N N N N N N -11.268 4.982 28.882 0.608 6.356 1.133 H351 A1DZ4 62 A1DZ4 H361 H26 H 0 0 N N N N N N -11.835 6.281 27.201 -0.607 4.792 -1.118 H361 A1DZ4 63 A1DZ4 H371 H27 H 0 0 N N N N N N -12.354 6.411 24.752 -0.132 2.492 -1.855 H371 A1DZ4 64 # 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 A1DZ4 C02 O01 SING N N 1 A1DZ4 O03 C02 DOUB N N 2 A1DZ4 C04 C02 SING N N 3 A1DZ4 N05 C04 SING N N 4 A1DZ4 C06 N05 SING N N 5 A1DZ4 C08 S07 SING N N 6 A1DZ4 C09 C08 SING N N 7 A1DZ4 C10 C09 SING N N 8 A1DZ4 S07 C06 SING N N 9 A1DZ4 C11 C06 SING N N 10 A1DZ4 O13 C12 DOUB N N 11 A1DZ4 C12 C11 SING N N 12 A1DZ4 N14 C11 SING N N 13 A1DZ4 C15 N14 SING N N 14 A1DZ4 O16 C15 DOUB N N 15 A1DZ4 C17 C15 SING N N 16 A1DZ4 C19 N18 SING N N 17 A1DZ4 O20 C19 DOUB N N 18 A1DZ4 N21 C19 SING N N 19 A1DZ4 C22 N21 SING N N 20 A1DZ4 C23 C22 SING N N 21 A1DZ4 N24 C23 SING N N 22 A1DZ4 C26 C25 SING N N 23 A1DZ4 C25 N24 SING N N 24 A1DZ4 C27 N24 SING N N 25 A1DZ4 O28 C27 DOUB N N 26 A1DZ4 C29 C27 SING N N 27 A1DZ4 O30 C29 DOUB N N 28 A1DZ4 N18 C17 SING N N 29 A1DZ4 C31 C17 SING N N 30 A1DZ4 C32 C31 DOUB Y N 31 A1DZ4 C33 C32 SING Y N 32 A1DZ4 C34 C33 DOUB Y N 33 A1DZ4 O35 C34 SING N N 34 A1DZ4 C36 C34 SING Y N 35 A1DZ4 C37 C36 DOUB Y N 36 A1DZ4 C04 C09 DOUB N N 37 A1DZ4 N21 C29 SING N N 38 A1DZ4 C31 C37 SING Y N 39 A1DZ4 O01 H1 SING N N 40 A1DZ4 N05 H051 SING N N 41 A1DZ4 C06 H061 SING N N 42 A1DZ4 C08 H081 SING N N 43 A1DZ4 C08 H082 SING N N 44 A1DZ4 C10 H101 SING N N 45 A1DZ4 C10 H102 SING N N 46 A1DZ4 C10 H103 SING N N 47 A1DZ4 C11 H111 SING N N 48 A1DZ4 C12 H121 SING N N 49 A1DZ4 N14 H141 SING N N 50 A1DZ4 C17 H171 SING N N 51 A1DZ4 N18 H181 SING N N 52 A1DZ4 C22 H221 SING N N 53 A1DZ4 C22 H222 SING N N 54 A1DZ4 C23 H231 SING N N 55 A1DZ4 C23 H232 SING N N 56 A1DZ4 C25 H251 SING N N 57 A1DZ4 C25 H252 SING N N 58 A1DZ4 C26 H261 SING N N 59 A1DZ4 C26 H262 SING N N 60 A1DZ4 C26 H263 SING N N 61 A1DZ4 C32 H321 SING N N 62 A1DZ4 C33 H331 SING N N 63 A1DZ4 O35 H351 SING N N 64 A1DZ4 C36 H361 SING N N 65 A1DZ4 C37 H371 SING N N 66 # 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 A1DZ4 SMILES ACDLabs 14.52 "OC(=O)C=1NC(SCC=1C)C(C=O)NC(=O)C(NC(=O)N1CCN(CC)C(=O)C1=O)c1ccc(O)cc1" A1DZ4 InChI InChI 1.06 "InChI=1S/C23H27N5O8S/c1-3-27-8-9-28(21(33)20(27)32)23(36)26-17(13-4-6-14(30)7-5-13)18(31)24-15(10-29)19-25-16(22(34)35)12(2)11-37-19/h4-7,10,15,17,19,25,30H,3,8-9,11H2,1-2H3,(H,24,31)(H,26,36)(H,34,35)/t15-,17-,19-/m1/s1" A1DZ4 InChIKey InChI 1.06 GYBPIJDSEWIRJD-SZVBFZGTSA-N A1DZ4 SMILES_CANONICAL CACTVS 3.385 "CCN1CCN(C(=O)N[C@@H](C(=O)N[C@H](C=O)[C@@H]2NC(=C(C)CS2)C(O)=O)c3ccc(O)cc3)C(=O)C1=O" A1DZ4 SMILES CACTVS 3.385 "CCN1CCN(C(=O)N[CH](C(=O)N[CH](C=O)[CH]2NC(=C(C)CS2)C(O)=O)c3ccc(O)cc3)C(=O)C1=O" A1DZ4 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CCN1CCN(C(=O)C1=O)C(=O)N[C@H](c2ccc(cc2)O)C(=O)N[C@H](C=O)[C@@H]3NC(=C(CS3)C)C(=O)O" A1DZ4 SMILES "OpenEye OEToolkits" 3.1.0.0 "CCN1CCN(C(=O)C1=O)C(=O)NC(c2ccc(cc2)O)C(=O)NC(C=O)C3NC(=C(CS3)C)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 A1DZ4 "SYSTEMATIC NAME" ACDLabs 14.52 "(2R)-2-[(1R)-1-{[(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetyl]amino}-2-oxoethyl]-5-methyl-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid" A1DZ4 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{R})-2-[(1~{R})-1-[[(2~{R})-2-[[4-ethyl-2,3-bis(oxidanylidene)piperazin-1-yl]carbonylamino]-2-(4-hydroxyphenyl)ethanoyl]amino]-2-oxidanylidene-ethyl]-5-methyl-3,6-dihydro-2~{H}-1,3-thiazine-4-carboxylic acid" # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1DZ4 _pdbx_chem_comp_pcm.modified_residue_id SER _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom C12 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom OG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1DZ4 "Create component" 2026-08-28 RCSB A1DZ4 "Initial release" 2026-09-16 RCSB #