data_DPL # _chem_comp.id DPL _chem_comp.name 4-OXOPROLINE _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C5 H7 N O3" _chem_comp.mon_nstd_parent_comp_id PRO _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 129.114 _chem_comp.one_letter_code P _chem_comp.three_letter_code DPL _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code ? _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI _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 DPL N N N 0 1 N N N Y Y N 7.388 14.408 12.595 1.084 2.252 1.000 N DPL 1 DPL CA CA C 0 1 N N S Y N N 6.892 13.032 12.590 1.798 1.370 0.066 CA DPL 2 DPL C C C 0 1 N N N Y N Y 5.485 12.988 11.976 1.098 0.045 0.047 C DPL 3 DPL O O O 0 1 N N N Y N Y 4.671 13.861 12.322 0.111 -0.237 0.711 O DPL 4 DPL CB CB C 0 1 N N N N N N 6.813 12.654 14.079 3.233 1.270 0.562 CB DPL 5 DPL CG CG C 0 1 N N N N N N 6.861 13.947 14.821 3.051 1.554 2.023 CG DPL 6 DPL CD CD C 0 1 N N N N N N 7.273 15.032 13.898 1.651 2.002 2.330 CD DPL 7 DPL OG1 OG1 O 0 1 N N N N N N 6.673 14.060 15.986 3.932 1.429 2.863 OG1 DPL 8 DPL OXT OXT O 0 1 N Y N Y N Y ? ? ? 1.711 -0.808 -0.809 OXT DPL 9 DPL H H H 0 1 N Y N Y Y N 8.353 14.399 12.332 0.078 2.097 0.986 H DPL 10 DPL HA HA H 0 1 N N N Y N N 7.532 12.353 12.008 1.757 1.768 -0.953 HA DPL 11 DPL HB2 1HB H 0 1 N N N N N N 7.636 11.986 14.373 3.863 2.055 0.133 HB2 DPL 12 DPL HB3 2HB H 0 1 N N N N N N 5.880 12.113 14.296 3.672 0.280 0.418 HB3 DPL 13 DPL HD3 1HD H 0 1 N N N N N N 6.546 15.858 13.891 1.118 1.198 2.846 HD3 DPL 14 DPL HD2 2HD H 0 1 N N N N N N 8.234 15.467 14.210 1.657 2.917 2.926 HD2 DPL 15 DPL HXT HXT H 0 1 N Y N Y N Y -0.870 -0.027 -0.380 1.268 -1.683 -0.835 HXT DPL 16 # 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 DPL N CA SING N N 1 DPL N CD SING N N 2 DPL N H SING N N 3 DPL CA C SING N N 4 DPL CA CB SING N N 5 DPL CA HA SING N N 6 DPL C O DOUB N N 7 DPL C OXT SING N N 8 DPL CB CG SING N N 9 DPL CB HB2 SING N N 10 DPL CB HB3 SING N N 11 DPL CG CD SING N N 12 DPL CG OG1 DOUB N N 13 DPL CD HD3 SING N N 14 DPL CD HD2 SING N N 15 DPL OXT HXT SING N N 16 # 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 DPL SMILES ACDLabs 10.04 "O=C(O)C1NCC(=O)C1" DPL SMILES_CANONICAL CACTVS 3.341 "OC(=O)[C@@H]1CC(=O)CN1" DPL SMILES CACTVS 3.341 "OC(=O)[CH]1CC(=O)CN1" DPL SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1[C@H](NCC1=O)C(=O)O" DPL SMILES "OpenEye OEToolkits" 1.5.0 "C1C(NCC1=O)C(=O)O" DPL InChI InChI 1.03 "InChI=1S/C5H7NO3/c7-3-1-4(5(8)9)6-2-3/h4,6H,1-2H2,(H,8,9)/t4-/m0/s1" DPL InChIKey InChI 1.03 HFXAFXVXPMUQCQ-BYPYZUCNSA-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 DPL "SYSTEMATIC NAME" ACDLabs 10.04 4-oxo-L-proline DPL "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-4-oxopyrrolidine-2-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 DPL "Create component" 1999-07-08 EBI DPL "Modify descriptor" 2011-06-04 RCSB DPL "Modify backbone" 2023-11-03 PDBE DPL "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id DPL _pdbx_chem_comp_pcm.modified_residue_id PRO _pdbx_chem_comp_pcm.type Oxidation _pdbx_chem_comp_pcm.category "Named protein 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 ? _pdbx_chem_comp_pcm.modified_residue_id_linking_atom ? _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #