data_PCN # _chem_comp.id PCN _chem_comp.name "2-{1-[2-(2-AMINO-THIAZOL-4-YL)-2-METHOXYIMINO-ACETYLAMINO]-2-OXO-ETHYL}-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C14 H19 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 2002-05-07 _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 401.461 _chem_comp.one_letter_code ? _chem_comp.three_letter_code PCN _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1LLB _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 PCN O1 O1 O 0 1 N N N N N N 78.478 3.149 29.034 0.171 -2.233 -2.181 O1 PCN 1 PCN C1 C1 C 0 1 N N N N N N 77.650 4.072 29.442 -0.600 -2.402 -1.267 C1 PCN 2 PCN C2 C2 C 0 1 N N R N N N 78.119 5.379 30.023 -0.395 -1.673 0.035 C2 PCN 3 PCN C3 C3 C 0 1 N N R N N N 77.956 6.471 28.981 -1.616 -0.799 0.329 C3 PCN 4 PCN S4 S4 S 0 1 N N N N N N 78.828 8.066 29.449 -1.987 0.337 -1.081 S4 PCN 5 PCN C5 C5 C 0 1 N N N N N N 79.785 8.137 27.844 -3.813 0.423 -0.835 C5 PCN 6 PCN C51 C51 C 0 1 N N N N N N 81.121 8.853 28.126 -4.554 0.252 -2.162 C51 PCN 7 PCN C52 C52 C 0 1 N N N N N N 78.950 8.868 26.824 -4.212 1.733 -0.153 C52 PCN 8 PCN C6 C6 C 0 1 N N S N N N 79.922 6.646 27.563 -4.063 -0.784 0.097 C6 PCN 9 PCN C61 C61 C 0 1 N N N N N N 80.470 6.316 26.149 -4.564 -0.269 1.422 C61 PCN 10 PCN O62 O62 O 0 1 N N N N N N 81.660 5.897 26.073 -3.834 -0.265 2.384 O62 PCN 11 PCN O63 O63 O 0 1 N N N N N N 79.664 6.496 25.205 -5.822 0.186 1.532 O63 PCN 12 PCN N7 N7 N 0 1 N N N N N N 78.565 6.083 27.697 -2.873 -1.605 0.335 N7 PCN 13 PCN N8 N8 N 0 1 N N N N N N 79.497 5.204 30.491 0.798 -0.828 -0.060 N8 PCN 14 PCN C9 C9 C 0 1 N N N N N N 79.989 5.929 31.620 2.015 -1.350 0.189 C9 PCN 15 PCN O91 O91 O 0 1 N N N N N N 79.192 6.627 32.303 2.135 -2.542 0.395 O91 PCN 16 PCN C10 C10 C 0 1 N N N N N N 81.407 5.742 31.866 3.208 -0.471 0.213 C10 PCN 17 PCN N11 N11 N 0 1 N N N N N N 82.468 5.825 30.953 4.398 -0.991 0.321 N11 PCN 18 PCN O12 O12 O 0 1 N N N N N N 82.100 6.210 29.558 4.546 -2.381 0.548 O12 PCN 19 PCN C13 C13 C 0 1 N N N N N N 83.286 6.586 28.837 5.949 -2.641 0.619 C13 PCN 20 PCN C14 C14 C 0 1 Y N N N N N 81.896 5.435 33.190 3.048 0.995 0.113 C14 PCN 21 PCN C15 C15 C 0 1 Y N N N N N 81.295 5.918 34.404 4.141 1.802 -0.064 C15 PCN 22 PCN S16 S16 S 0 1 Y N N N N N 82.055 5.366 35.763 3.363 3.411 -0.112 S16 PCN 23 PCN C17 C17 C 0 1 Y N N N N N 83.172 4.542 34.839 1.679 2.855 0.105 C17 PCN 24 PCN N18 N18 N 0 1 Y N N N N N 82.889 4.724 33.503 1.838 1.548 0.188 N18 PCN 25 PCN N19 N19 N 0 1 N N N N N N 84.239 3.766 35.314 0.513 3.600 0.165 N19 PCN 26 PCN HC1 HC1 H 0 1 N N N N N N 76.601 3.761 29.302 -1.436 -3.075 -1.384 HC1 PCN 27 PCN HC2 HC2 H 0 1 N N N N N N 77.510 5.693 30.903 -0.264 -2.397 0.840 HC2 PCN 28 PCN HC3 HC3 H 0 1 N N N N N N 76.853 6.620 28.909 -1.492 -0.248 1.261 HC3 PCN 29 PCN H511 1H51 H 0 0 N N N N N N 81.699 8.381 28.955 -5.625 0.172 -1.973 H511 PCN 30 PCN H512 2H51 H 0 0 N N N N N N 81.692 8.895 27.169 -4.362 1.115 -2.800 H512 PCN 31 PCN H513 3H51 H 0 0 N N N N N N 80.985 9.856 28.594 -4.205 -0.652 -2.660 H513 PCN 32 PCN H521 1H52 H 0 0 N N N N N N 78.628 9.876 27.176 -3.623 1.865 0.755 H521 PCN 33 PCN H522 2H52 H 0 0 N N N N N N 79.521 8.910 25.867 -4.026 2.567 -0.830 H522 PCN 34 PCN H523 3H52 H 0 0 N N N N N N 77.937 8.420 26.699 -5.271 1.702 0.103 H523 PCN 35 PCN HC6 HC6 H 0 1 N N N N N N 80.660 6.214 28.278 -4.836 -1.412 -0.346 HC6 PCN 36 PCN H63O OH63 H 0 0 N N N N N N 80.000 6.294 24.340 -6.144 0.517 2.382 H63O PCN 37 PCN HN7 HN7 H 0 1 N N N N N N 77.972 6.339 26.907 -2.967 -1.989 1.263 HN7 PCN 38 PCN HN8 HN8 H 0 1 N N N N N N 80.131 4.560 30.018 0.712 0.107 -0.303 HN8 PCN 39 PCN H131 1H13 H 0 0 N N N N N N 84.066 5.789 28.863 6.384 -2.067 1.438 H131 PCN 40 PCN H132 2H13 H 0 0 N N N N N N 83.011 6.874 27.795 6.114 -3.704 0.793 H132 PCN 41 PCN H133 3H13 H 0 0 N N N N N N 83.860 7.387 29.358 6.421 -2.349 -0.319 H133 PCN 42 PCN H15 H15 H 0 1 N N N N N N 80.420 6.583 34.311 5.184 1.538 -0.150 H15 PCN 43 PCN H191 1H19 H 0 0 N N N N N N 83.831 3.079 35.948 0.549 4.566 0.084 H191 PCN 44 PCN H192 2H19 H 0 0 N N N N N N 84.922 3.262 34.749 -0.341 3.156 0.288 H192 PCN 45 # 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 PCN O1 C1 DOUB N N 1 PCN C1 C2 SING N N 2 PCN C1 HC1 SING N N 3 PCN C2 C3 SING N N 4 PCN C2 N8 SING N N 5 PCN C2 HC2 SING N N 6 PCN C3 S4 SING N N 7 PCN C3 N7 SING N N 8 PCN C3 HC3 SING N N 9 PCN S4 C5 SING N N 10 PCN C5 C51 SING N N 11 PCN C5 C52 SING N N 12 PCN C5 C6 SING N N 13 PCN C51 H511 SING N N 14 PCN C51 H512 SING N N 15 PCN C51 H513 SING N N 16 PCN C52 H521 SING N N 17 PCN C52 H522 SING N N 18 PCN C52 H523 SING N N 19 PCN C6 C61 SING N N 20 PCN C6 N7 SING N N 21 PCN C6 HC6 SING N N 22 PCN C61 O62 DOUB N N 23 PCN C61 O63 SING N N 24 PCN O63 H63O SING N N 25 PCN N7 HN7 SING N N 26 PCN N8 C9 SING N N 27 PCN N8 HN8 SING N N 28 PCN C9 O91 DOUB N N 29 PCN C9 C10 SING N N 30 PCN C10 N11 DOUB N Z 31 PCN C10 C14 SING N N 32 PCN N11 O12 SING N N 33 PCN O12 C13 SING N N 34 PCN C13 H131 SING N N 35 PCN C13 H132 SING N N 36 PCN C13 H133 SING N N 37 PCN C14 C15 DOUB Y N 38 PCN C14 N18 SING Y N 39 PCN C15 S16 SING Y N 40 PCN C15 H15 SING N N 41 PCN S16 C17 SING Y N 42 PCN C17 N18 DOUB Y N 43 PCN C17 N19 SING N N 44 PCN N19 H191 SING N N 45 PCN N19 H192 SING N N 46 # 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 PCN SMILES ACDLabs 10.04 "O=C(NC(C=O)C1SC(C(N1)C(=O)O)(C)C)/C(=N\OC)c2nc(sc2)N" PCN SMILES_CANONICAL CACTVS 3.341 "CO\N=C(/C(=O)N[C@H](C=O)[C@@H]1N[C@@H](C(O)=O)C(C)(C)S1)c2csc(N)n2" PCN SMILES CACTVS 3.341 "CON=C(C(=O)N[CH](C=O)[CH]1N[CH](C(O)=O)C(C)(C)S1)c2csc(N)n2" PCN SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC1([C@@H](N[C@H](S1)[C@@H](C=O)NC(=O)/C(=N\OC)/c2csc(n2)N)C(=O)O)C" PCN SMILES "OpenEye OEToolkits" 1.5.0 "CC1(C(NC(S1)C(C=O)NC(=O)C(=NOC)c2csc(n2)N)C(=O)O)C" PCN InChI InChI 1.03 "InChI=1S/C14H19N5O5S2/c1-14(2)9(12(22)23)18-11(26-14)6(4-20)16-10(21)8(19-24-3)7-5-25-13(15)17-7/h4-6,9,11,18H,1-3H3,(H2,15,17)(H,16,21)(H,22,23)/b19-8-/t6-,9+,11-/m1/s1" PCN InChIKey InChI 1.03 YVNKGXXVZIQNIV-RKMXGKDGSA-N # 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 PCN "SYSTEMATIC NAME" ACDLabs 10.04 "(2R,4S)-2-[(1R)-1-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid" PCN "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R,4S)-2-[(1R)-1-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-2-oxo-ethyl]-5,5-dimethyl-1,3-thiazolidine-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 PCN "Create component" 2002-05-07 RCSB PCN "Modify descriptor" 2011-06-04 RCSB PCN "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id PCN _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 C1 _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 ? #