data_04U # _chem_comp.id 04U _chem_comp.name "azanylidene-[(3S,5S)-5-carboxypyrrolidin-3-yl]imino-azanium" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C5 H9 N4 O2" _chem_comp.mon_nstd_parent_comp_id PRO _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 1 _chem_comp.pdbx_initial_date 2012-10-02 _chem_comp.pdbx_modified_date 2019-04-14 _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 157.151 _chem_comp.one_letter_code P _chem_comp.three_letter_code 04U _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 4BCB _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI # # 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.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 04U O9 O O 0 1 N N N 39.161 38.971 83.358 -2.454 0.131 1.438 O9 04U 1 04U C8 C C 0 1 N N N 39.009 37.759 83.097 -2.440 -0.111 0.255 C8 04U 2 04U C10 CA C 0 1 N N S 39.382 36.705 84.090 -1.287 0.355 -0.597 C10 04U 3 04U C25 CB C 0 1 N N N 38.152 36.197 84.857 -0.298 -0.804 -0.845 C25 04U 4 04U C24 CG C 0 1 N N S 38.224 36.890 86.198 1.100 -0.152 -0.807 C24 04U 5 04U N26 N26 N 0 1 N N N 37.629 38.203 85.978 1.902 -0.729 0.275 N26 04U 6 04U N27 N27 N 1 1 N N N 36.436 38.429 86.229 2.979 -0.431 0.397 N27 04U 7 04U N28 N28 N 0 1 N N N 35.175 38.656 86.495 4.056 -0.134 0.519 N28 04U 8 04U C23 CD C 0 1 N N N 39.699 37.172 86.466 0.837 1.346 -0.540 C23 04U 9 04U N11 N N 0 1 N N N 40.311 37.135 85.140 -0.491 1.380 0.126 N11 04U 10 04U H10 HA H 0 1 N N N 39.822 35.854 83.549 -1.652 0.753 -1.544 H10 04U 11 04U H251 HB3 H 0 0 N N N 37.226 36.469 84.329 -0.387 -1.553 -0.058 H251 04U 12 04U H252 HB2 H 0 0 N N N 38.196 35.105 84.982 -0.479 -1.254 -1.821 H252 04U 13 04U H24 HG2 H 0 1 N N N 37.747 36.315 87.005 1.605 -0.284 -1.764 H24 04U 14 04U H231 HD2 H 0 0 N N N 39.830 38.161 86.930 1.603 1.754 0.119 H231 04U 15 04U H232 HD3 H 0 0 N N N 40.133 36.400 87.119 0.807 1.900 -1.478 H232 04U 16 04U H28 H28 H 0 1 N N N 34.668 37.809 86.657 4.752 -0.634 0.065 H28 04U 17 04U OXT OXT O 0 1 N Y N ? ? ? -3.448 -0.801 -0.301 OXT 04U 18 04U HXT HXT H 0 1 N Y N ? ? ? -4.163 -1.083 0.286 HXT 04U 19 04U H2 H H 0 1 N Y N 41.082 36.499 85.163 -0.914 2.292 0.042 H2 04U 20 # # 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 04U O9 C8 DOUB N N 1 04U C8 C10 SING N N 2 04U C10 C25 SING N N 3 04U C10 N11 SING N N 4 04U C25 C24 SING N N 5 04U C24 N26 SING N N 6 04U C24 C23 SING N N 7 04U N26 N27 DOUB N N 8 04U N27 N28 DOUB N N 9 04U C23 N11 SING N N 10 04U C10 H10 SING N N 11 04U C25 H251 SING N N 12 04U C25 H252 SING N N 13 04U C24 H24 SING N N 14 04U C23 H231 SING N N 15 04U C23 H232 SING N N 16 04U N28 H28 SING N N 17 04U C8 OXT SING N N 18 04U OXT HXT SING N N 19 04U N11 H2 SING N N 20 # # 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 04U SMILES ACDLabs 12.01 "O=C(O)C1NCC(/N=[N+]=[N@H])C1" 04U InChI InChI 1.03 "InChI=1S/C5H8N4O2/c6-9-8-3-1-4(5(10)11)7-2-3/h3-4,6-7H,1-2H2/p+1/t3-,4-/m0/s1" 04U InChIKey InChI 1.03 QHXBBWVACLXCJH-IMJSIDKUSA-O 04U SMILES_CANONICAL CACTVS 3.385 "OC(=O)[C@@H]1C[C@@H](CN1)N=[N+]=N" 04U SMILES CACTVS 3.385 "OC(=O)[CH]1C[CH](CN1)N=[N+]=N" 04U SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "C1[C@@H](CN[C@@H]1C(=O)O)N=[N+]=N" 04U SMILES "OpenEye OEToolkits" 1.9.2 "C1C(CNC1C(=O)O)N=[N+]=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 04U "SYSTEMATIC NAME" ACDLabs 12.01 "(4S)-4-triaza-1,2-dien-2-ium-1-yl-L-proline" 04U "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "azanylidene-[(3S,5S)-5-carboxypyrrolidin-3-yl]imino-azanium" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site 04U "Create component" 2012-10-02 EBI 04U "Initial release" 2013-03-13 RCSB 04U "Modify descriptor" 2014-09-05 RCSB 04U "Other modification" 2019-04-14 PDBE ##