data_A1L9N # _chem_comp.id A1L9N _chem_comp.name "Acylated Cefotetan" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C15 H17 N3 O8 S3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "(2~{S})-2-[(1~{S})-1-[[4-[1-azanyl-3-oxidanyl-1,3-bis(oxidanylidene)propan-2-yl]-1,3-dithietan-2-yl]carbonylamino]-1-methoxy-2-oxidanylidene-ethyl]-5-methylidene-2~{H}-1,3-thiazine-4-carboxylic acid" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-05-13 _chem_comp.pdbx_modified_date 2026-04-17 _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 463.506 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1L9N _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 9UJA _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_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 A1L9N N1 N1 N 0 1 N N N N N N 11.128 -5.638 22.360 -3.354 -0.491 -0.366 N1 A1L9N 1 A1L9N N3 N2 N 0 1 N N N N N N 15.435 -11.400 28.962 7.409 -0.166 -1.044 N3 A1L9N 2 A1L9N C4 C1 C 0 1 N N S N N N 11.934 -6.549 23.174 -2.682 0.799 -0.376 C4 A1L9N 3 A1L9N C5 C2 C 0 1 N N S N N N 12.903 -7.375 22.350 -1.630 0.831 0.733 C5 A1L9N 4 A1L9N C6 C3 C 0 1 N N N N N N 13.568 -6.489 21.308 -2.285 0.533 2.057 C6 A1L9N 5 A1L9N C7 C4 C 0 1 N N N N N N 13.782 -8.462 24.494 0.561 -0.154 1.142 C7 A1L9N 6 A1L9N C8 C5 C 0 1 N N N N N N 13.978 -9.872 24.967 1.658 -1.126 0.792 C8 A1L9N 7 A1L9N C10 C6 C 0 1 N N R N N N 17.043 -10.684 27.250 4.949 -0.421 -1.046 C10 A1L9N 8 A1L9N C13 C7 C 0 1 N N N N N N 13.029 -9.227 20.798 -0.375 2.509 -0.431 C13 A1L9N 9 A1L9N C15 C8 C 0 1 N N N N N N 10.682 -3.275 22.351 -5.010 -2.157 -0.548 C15 A1L9N 10 A1L9N C1 C9 C 0 1 N N N N N N 10.399 -3.781 25.298 -6.903 -0.084 -0.905 C1 A1L9N 11 A1L9N C2 C10 C 0 1 N N N N N N 10.374 -4.781 24.408 -5.618 0.258 -0.921 C2 A1L9N 12 A1L9N C3 C11 C 0 1 N N N N N N 10.723 -4.610 23.080 -4.583 -0.733 -0.602 C3 A1L9N 13 A1L9N O1 O1 O 0 1 N N N N N N 13.972 -5.378 21.528 -1.930 -0.422 2.705 O1 A1L9N 14 A1L9N N2 N3 N 0 1 N N N N N N 13.684 -8.303 23.162 -0.601 -0.176 0.460 N2 A1L9N 15 A1L9N O2 O2 O 0 1 N N N N N N 13.833 -7.547 25.319 0.724 0.648 2.037 O2 A1L9N 16 A1L9N S1 S1 S 0 1 N N N N N N 15.748 -10.276 24.744 2.203 -1.019 -0.946 S1 A1L9N 17 A1L9N C9 C12 C 0 1 N N N N N N 15.961 -10.363 26.443 3.900 -1.270 -0.325 C9 A1L9N 18 A1L9N C11 C13 C 0 1 N N N N N N 16.698 -11.139 28.658 6.323 -0.789 -0.547 C11 A1L9N 19 A1L9N O3 O3 O 0 1 N N N N N N 17.563 -11.289 29.530 6.450 -1.645 0.302 O3 A1L9N 20 A1L9N C12 C14 C 0 1 N N N N N N 18.496 -10.588 26.765 4.689 1.038 -0.773 C12 A1L9N 21 A1L9N O4 O4 O 0 1 N N N N N N 18.751 -10.332 25.555 3.761 1.366 -0.073 O4 A1L9N 22 A1L9N O5 O5 O 0 1 N N N N N N 19.451 -10.767 27.570 5.490 1.974 -1.307 O5 A1L9N 23 A1L9N S2 S2 S 0 1 N N N N N N 14.322 -9.870 26.771 3.325 -0.543 1.246 S2 A1L9N 24 A1L9N O6 O6 O 0 1 N N N N N N 12.192 -8.297 21.511 -1.028 2.126 0.781 O6 A1L9N 25 A1L9N S3 S3 S 0 1 N N N N N N 10.734 -7.551 24.082 -3.882 2.137 -0.106 S3 A1L9N 26 A1L9N C14 C15 C 0 1 N N N N N N 9.944 -6.134 24.893 -5.207 1.674 -1.270 C14 A1L9N 27 A1L9N O7 O7 O 0 1 N N N N N N 11.274 -2.316 22.907 -4.147 -3.103 -0.133 O7 A1L9N 28 A1L9N O8 O8 O 0 1 N N N N N N 10.064 -3.263 21.263 -6.135 -2.466 -0.879 O8 A1L9N 29 A1L9N H3 H3 H 0 1 N N N N N N 15.196 -11.712 29.882 7.307 0.519 -1.724 H3 A1L9N 30 A1L9N H4 H4 H 0 1 N N N N N N 14.721 -11.285 28.272 8.293 -0.403 -0.723 H4 A1L9N 31 A1L9N H5 H5 H 0 1 N N N N N N 12.493 -5.982 23.932 -2.193 0.943 -1.339 H5 A1L9N 32 A1L9N H6 H6 H 0 1 N N N N N N 13.685 -6.882 20.309 -3.073 1.173 2.426 H6 A1L9N 33 A1L9N H7 H7 H 0 1 N N N N N N 13.288 -10.664 24.641 1.445 -2.142 1.123 H7 A1L9N 34 A1L9N H8 H8 H 0 1 N N N N N N 16.995 -11.726 26.901 4.891 -0.606 -2.119 H8 A1L9N 35 A1L9N H9 H9 H 0 1 N N N N N N 12.401 -9.890 20.185 0.417 1.795 -0.659 H9 A1L9N 36 A1L9N H10 H10 H 0 1 N N N N N N 13.721 -8.673 20.147 -1.099 2.521 -1.246 H10 A1L9N 37 A1L9N H11 H11 H 0 1 N N N N N N 13.604 -9.829 21.517 0.056 3.503 -0.313 H11 A1L9N 38 A1L9N H12 H12 H 0 1 N N N N N N 10.116 -3.964 26.324 -7.649 0.602 -1.278 H12 A1L9N 39 A1L9N H13 H13 H 0 1 N N N N N N 10.703 -2.791 24.990 -7.201 -1.048 -0.518 H13 A1L9N 40 A1L9N H15 H15 H 0 1 N N N N N N 14.249 -8.935 22.632 -0.757 -0.858 -0.212 H15 A1L9N 41 A1L9N H16 H16 H 0 1 N N N N N N 15.647 -11.417 26.433 4.185 -2.318 -0.243 H16 A1L9N 42 A1L9N H17 H17 H 0 1 N N N N N N 20.276 -10.675 27.108 5.284 2.896 -1.103 H17 A1L9N 43 A1L9N H18 H18 H 0 1 N N N N N N 8.858 -6.219 24.738 -4.834 1.713 -2.293 H18 A1L9N 44 A1L9N H19 H19 H 0 1 N N N N N N 10.167 -6.193 25.969 -6.056 2.348 -1.155 H19 A1L9N 45 A1L9N H20 H20 H 0 1 N N N N N N 11.190 -1.537 22.370 -4.470 -4.014 -0.115 H20 A1L9N 46 # 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 A1L9N C13 O6 SING N N 1 A1L9N O8 C15 DOUB N N 2 A1L9N C6 O1 DOUB N N 3 A1L9N C6 C5 SING N N 4 A1L9N O6 C5 SING N N 5 A1L9N C5 N2 SING N N 6 A1L9N C5 C4 SING N N 7 A1L9N C15 O7 SING N N 8 A1L9N C15 C3 SING N N 9 A1L9N N1 C3 DOUB N N 10 A1L9N N1 C4 SING N N 11 A1L9N C3 C2 SING N N 12 A1L9N N2 C7 SING N N 13 A1L9N C4 S3 SING N N 14 A1L9N S3 C14 SING N N 15 A1L9N C2 C14 SING N N 16 A1L9N C2 C1 DOUB N N 17 A1L9N C7 C8 SING N N 18 A1L9N C7 O2 DOUB N N 19 A1L9N S1 C8 SING N N 20 A1L9N S1 C9 SING N N 21 A1L9N C8 S2 SING N N 22 A1L9N O4 C12 DOUB N N 23 A1L9N C9 S2 SING N N 24 A1L9N C9 C10 SING N N 25 A1L9N C12 C10 SING N N 26 A1L9N C12 O5 SING N N 27 A1L9N C10 C11 SING N N 28 A1L9N C11 N3 SING N N 29 A1L9N C11 O3 DOUB N N 30 A1L9N N3 H3 SING N N 31 A1L9N N3 H4 SING N N 32 A1L9N C4 H5 SING N N 33 A1L9N C6 H6 SING N N 34 A1L9N C8 H7 SING N N 35 A1L9N C10 H8 SING N N 36 A1L9N C13 H9 SING N N 37 A1L9N C13 H10 SING N N 38 A1L9N C13 H11 SING N N 39 A1L9N C1 H12 SING N N 40 A1L9N C1 H13 SING N N 41 A1L9N N2 H15 SING N N 42 A1L9N C9 H16 SING N N 43 A1L9N O5 H17 SING N N 44 A1L9N C14 H18 SING N N 45 A1L9N C14 H19 SING N N 46 A1L9N O7 H20 SING N N 47 # 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 A1L9N InChI InChI 1.06 "InChI=1S/C15H17N3O8S3/c1-5-3-27-14(17-7(5)11(24)25)15(4-19,26-2)18-9(21)13-28-12(29-13)6(8(16)20)10(22)23/h4,6,12-14H,1,3H2,2H3,(H2,16,20)(H,18,21)(H,22,23)(H,24,25)/t6?,12?,13-,14-,15-/m0/s1" A1L9N InChIKey InChI 1.06 JAEKKYNZIRKHDA-AORIQLDLSA-N A1L9N SMILES_CANONICAL CACTVS 3.385 "CO[C@@](NC(=O)[C@H]1S[C@H](S1)[C@H](C(N)=O)C(O)=O)(C=O)[C@@H]2SCC(=C)C(=N2)C(O)=O" A1L9N SMILES CACTVS 3.385 "CO[C](NC(=O)[CH]1S[CH](S1)[CH](C(N)=O)C(O)=O)(C=O)[CH]2SCC(=C)C(=N2)C(O)=O" A1L9N SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CO[C@@](C=O)([C@H]1N=C(C(=C)CS1)C(=O)O)NC(=O)C2SC(S2)C(C(=O)N)C(=O)O" A1L9N SMILES "OpenEye OEToolkits" 2.0.7 "COC(C=O)(C1N=C(C(=C)CS1)C(=O)O)NC(=O)C2SC(S2)C(C(=O)N)C(=O)O" # _pdbx_chem_comp_identifier.comp_id A1L9N _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "(2~{S})-2-[(1~{S})-1-[[4-[1-azanyl-3-oxidanyl-1,3-bis(oxidanylidene)propan-2-yl]-1,3-dithietan-2-yl]carbonylamino]-1-methoxy-2-oxidanylidene-ethyl]-5-methylidene-2~{H}-1,3-thiazine-4-carboxylic 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 A1L9N "Create component" 2025-05-13 PDBJ A1L9N "Modify PCM" 2025-05-13 PDBJ A1L9N "Initial release" 2026-04-22 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id A1L9N _pdbx_chem_comp_synonyms.name "(2~{S})-2-[(1~{S})-1-[[4-[1-azanyl-3-oxidanyl-1,3-bis(oxidanylidene)propan-2-yl]-1,3-dithietan-2-yl]carbonylamino]-1-methoxy-2-oxidanylidene-ethyl]-5-methylidene-2~{H}-1,3-thiazine-4-carboxylic acid" _pdbx_chem_comp_synonyms.provenance AUTHOR _pdbx_chem_comp_synonyms.type ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1L9N _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 C6 _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 ? #