data_CEF # _chem_comp.id CEF _chem_comp.name ;CEFOTAXIME, C3' cleaved, open, bound form ; _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C14 H15 N5 O5 S2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _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 397.429 _chem_comp.one_letter_code ? _chem_comp.three_letter_code CEF _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 1CEF _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 CEF S1 S1 S 0 1 N N N N N N 17.748 -13.029 42.987 -3.472 1.729 1.000 S1 CEF 1 CEF C1 C1 C 0 1 N N N N N N 18.146 -11.819 44.238 -4.728 0.410 0.915 C1 CEF 2 CEF C2 C2 C 0 1 N N N N N N 18.954 -10.717 43.847 -4.437 -0.388 -0.341 C2 CEF 3 CEF C3 C3 C 0 1 N N N N N N 19.840 -10.169 44.694 -5.431 -0.786 -1.129 C3 CEF 4 CEF C4 C4 C 0 1 N N N N N N 18.795 -10.108 42.490 -3.046 -0.716 -0.678 C4 CEF 5 CEF C5 C5 C 0 1 N N N N N N 19.674 -8.923 41.918 -2.835 -1.729 -1.746 C5 CEF 6 CEF O1 O1 O 0 1 N N N N N N 19.079 -7.876 41.567 -3.782 -2.333 -2.205 O1 CEF 7 CEF O2 O2 O 0 1 N N N N N N 20.917 -9.069 41.826 -1.593 -1.975 -2.204 O2 CEF 8 CEF N1 N1 N 0 1 N N N N N N 17.740 -10.509 41.741 -2.002 -0.217 -0.143 N1 CEF 9 CEF C6 C6 C 0 1 N N R N N N 17.120 -11.852 41.766 -1.933 0.766 0.927 C6 CEF 10 CEF C7 C7 C 0 1 N N R N N N 17.117 -12.449 40.274 -0.757 1.710 0.672 C7 CEF 11 CEF C8 C8 C 0 1 N N N N N N 16.646 -11.350 39.341 -0.594 2.638 1.849 C8 CEF 12 CEF O3 O3 O 0 1 N N N N N N 17.302 -11.031 38.346 0.440 2.644 2.474 O3 CEF 13 CEF N2 N2 N 0 1 N N N N N N 18.436 -12.943 39.903 0.468 0.927 0.494 N2 CEF 14 CEF C9 C9 C 0 1 N N N N N N 18.727 -14.238 39.953 1.496 1.436 -0.214 C9 CEF 15 CEF O4 O4 O 0 1 N N N N N N 17.855 -15.100 40.085 1.441 2.576 -0.632 O4 CEF 16 CEF C10 C10 C 0 1 N N N N N N 20.126 -14.482 39.805 2.693 0.604 -0.484 C10 CEF 17 CEF N3 N3 N 0 1 N N N N N N 20.642 -15.335 38.922 3.637 1.055 -1.261 N3 CEF 18 CEF O5 O5 O 0 1 N N N N N N 19.770 -15.520 37.792 3.576 2.381 -1.753 C10 CEF 19 CEF C11 C11 C 0 1 N N N N N N 20.510 -16.198 36.803 4.676 2.740 -2.592 C11 CEF 20 CEF C12 C12 C 0 1 Y N N N N N 21.166 -13.841 40.642 2.815 -0.736 0.128 C12 CEF 21 CEF C13 C13 C 0 1 Y N N N N N 20.954 -13.384 41.980 3.934 -1.480 0.020 C13 CEF 22 CEF S2 S2 S 0 1 Y N N N N N 22.206 -12.421 42.535 3.675 -2.995 0.882 S2 CEF 23 CEF C14 C14 C 0 1 Y N N N N N 23.166 -12.860 41.234 2.051 -2.475 1.317 C14 CEF 24 CEF N4 N4 N 0 1 N N N N N N 24.500 -12.464 41.059 1.150 -3.212 2.067 N4 CEF 25 CEF N5 N5 N 0 1 Y N N N N N 22.494 -13.625 40.377 1.829 -1.293 0.832 N5 CEF 26 CEF H1 H1 H 0 1 N N N N N N 17.197 -11.414 44.619 -4.652 -0.234 1.792 H1 CEF 27 CEF H2 H2 H 0 1 N N N N N N 18.673 -12.343 45.049 -5.725 0.847 0.857 H2 CEF 28 CEF H3 H3 H 0 1 N N N N N N 20.418 -9.309 44.389 -6.455 -0.673 -0.805 H3 CEF 29 CEF H4 H4 H 0 1 N N N N N N 19.975 -10.588 45.680 -5.214 -1.224 -2.092 H4 CEF 30 CEF H5 H5 H 0 1 N N N N N N 21.303 -8.281 41.461 -1.506 -2.641 -2.899 H5 CEF 31 CEF H6 H6 H 0 1 N N N N N N 16.063 -11.720 42.040 -1.783 0.254 1.878 H6 CEF 32 CEF H7 H7 H 0 1 N N N N N N 16.391 -13.275 40.245 -0.948 2.295 -0.228 H7 CEF 33 CEF H8 H8 H 0 1 N N N N N N 15.719 -10.837 39.552 -1.401 3.297 2.133 H8 CEF 34 CEF H9 H9 H 0 1 N N N N N N 19.136 -12.294 39.605 0.540 0.043 0.886 H9 CEF 35 CEF H10 H10 H 0 1 N N N N N N 19.877 -16.360 35.918 5.606 2.647 -2.032 H10 CEF 36 CEF H11 H11 H 0 1 N N N N N N 21.386 -15.594 36.522 4.705 2.077 -3.457 H11 CEF 37 CEF H12 H12 H 0 1 N N N N N N 20.845 -17.169 37.197 4.556 3.770 -2.928 H12 CEF 38 CEF H13 H13 H 0 1 N N N N N N 20.083 -13.633 42.568 4.834 -1.196 -0.506 H13 CEF 39 CEF H14 H14 H 0 1 N N N N N N 24.780 -11.886 41.826 1.398 -4.090 2.397 H14 CEF 40 CEF H15 H15 H 0 1 N N N N N N 25.086 -13.274 41.021 0.271 -2.850 2.263 H15 CEF 41 # 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 CEF S1 C1 SING N N 1 CEF S1 C6 SING N N 2 CEF C1 C2 SING N N 3 CEF C1 H1 SING N N 4 CEF C1 H2 SING N N 5 CEF C2 C3 DOUB N N 6 CEF C2 C4 SING N N 7 CEF C3 H3 SING N N 8 CEF C3 H4 SING N N 9 CEF C4 C5 SING N N 10 CEF C4 N1 DOUB N N 11 CEF C5 O1 DOUB N N 12 CEF C5 O2 SING N N 13 CEF O2 H5 SING N N 14 CEF N1 C6 SING N N 15 CEF C6 C7 SING N N 16 CEF C6 H6 SING N N 17 CEF C7 C8 SING N N 18 CEF C7 N2 SING N N 19 CEF C7 H7 SING N N 20 CEF C8 O3 DOUB N N 21 CEF C8 H8 SING N N 22 CEF N2 C9 SING N N 23 CEF N2 H9 SING N N 24 CEF C9 O4 DOUB N N 25 CEF C9 C10 SING N N 26 CEF C10 N3 DOUB N Z 27 CEF C10 C12 SING N N 28 CEF N3 O5 SING N N 29 CEF O5 C11 SING N N 30 CEF C11 H10 SING N N 31 CEF C11 H11 SING N N 32 CEF C11 H12 SING N N 33 CEF C12 C13 DOUB Y N 34 CEF C12 N5 SING Y N 35 CEF C13 S2 SING Y N 36 CEF C13 H13 SING N N 37 CEF S2 C14 SING Y N 38 CEF C14 N4 SING N N 39 CEF C14 N5 DOUB Y N 40 CEF N4 H14 SING N N 41 CEF N4 H15 SING N N 42 # 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 CEF InChI InChI 1.03 "InChI=1S/C14H15N5O5S2/c1-6-4-25-12(18-9(6)13(22)23)7(3-20)16-11(21)10(19-24-2)8-5-26-14(15)17-8/h3,5,7,12H,1,4H2,2H3,(H2,15,17)(H,16,21)(H,22,23)/b19-10-/t7-,12-/m1/s1" CEF InChIKey InChI 1.03 NRYMPLKBKFIWQC-YVCCLBOHSA-N CEF SMILES_CANONICAL CACTVS 3.385 "CO\N=C(/C(=O)N[C@H](C=O)[C@H]1SCC(=C)C(=N1)C(O)=O)c2csc(N)n2" CEF SMILES CACTVS 3.385 "CON=C(C(=O)N[CH](C=O)[CH]1SCC(=C)C(=N1)C(O)=O)c2csc(N)n2" CEF SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "CO/N=C(/c1csc(n1)N)\C(=O)NC(C=O)C2N=C(C(=C)CS2)C(=O)O" CEF SMILES "OpenEye OEToolkits" 1.7.6 "CON=C(c1csc(n1)N)C(=O)NC(C=O)C2N=C(C(=C)CS2)C(=O)O" # _pdbx_chem_comp_identifier.comp_id CEF _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 1.7.6 _pdbx_chem_comp_identifier.identifier "2-[1-[[(2Z)-2-(2-azanyl-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-2-oxidanylidene-ethyl]-5-methylidene-2H-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 CEF "Create component" 1999-07-08 RCSB CEF "Other modification" 2010-12-23 RCSB CEF "Modify descriptor" 2011-06-04 RCSB CEF "Modify synonyms" 2017-03-02 RCSB CEF "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id CEF _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 C8 _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 ? #