data_KR3 # _chem_comp.id KR3 _chem_comp.name "N~6~-(ethoxycarbonyl)-L-lysine" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type HETAIN _chem_comp.formula "C9 H18 N2 O4" _chem_comp.mon_nstd_parent_comp_id LYS _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2022-02-14 _chem_comp.pdbx_modified_date 2023-08-11 _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 218.250 _chem_comp.one_letter_code K _chem_comp.three_letter_code KR3 _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 7TYA _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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 KR3 N N1 N 0 1 N N N 197.371 176.491 192.465 3.921 1.688 -0.442 N KR3 1 KR3 CA C1 C 0 1 N N S 197.394 177.668 193.404 3.855 0.426 0.308 CA KR3 2 KR3 CB C2 C 0 1 N N N 197.943 178.813 192.587 2.611 -0.355 -0.119 CB KR3 3 KR3 C5 C3 C 0 1 N N N 200.562 186.356 191.384 -7.061 -0.847 -0.455 C5 KR3 4 KR3 C C4 C 0 1 N N N 195.989 177.900 193.906 5.086 -0.394 0.020 C KR3 5 KR3 C4 C5 C 0 1 N N N 201.450 185.339 192.091 -5.944 0.072 0.043 C4 KR3 6 KR3 CG C6 C 0 1 N N N 199.448 178.771 192.420 1.357 0.422 0.286 CG KR3 7 KR3 CD C7 C 0 1 N N N 200.019 180.117 192.840 0.112 -0.359 -0.140 CD KR3 8 KR3 CE C8 C 0 1 N N N 201.343 180.361 192.133 -1.142 0.418 0.265 CE KR3 9 KR3 NZ N2 N 0 1 N N N 201.413 181.694 191.432 -2.333 -0.330 -0.143 NZ KR3 10 KR3 O O1 O 0 1 N N N 195.833 178.231 195.092 5.743 -0.171 -0.969 O KR3 11 KR3 C1 C9 C 0 1 N N N 201.194 182.955 192.515 -3.560 0.166 0.112 C1 KR3 12 KR3 O2 O2 O 0 1 N N N 201.387 182.868 193.702 -3.678 1.233 0.680 O2 KR3 13 KR3 O3 O3 O 0 1 N N N 200.765 184.117 191.937 -4.655 -0.522 -0.263 O3 KR3 14 KR3 OXT O4 O 0 1 N Y N 195.005 177.742 193.034 5.453 -1.372 0.863 OXT KR3 15 KR3 H1 H1 H 0 1 N N N 197.015 175.689 192.944 4.699 2.252 -0.132 H1 KR3 16 KR3 H H2 H 0 1 N Y N 196.784 176.700 191.683 3.971 1.517 -1.435 H KR3 17 KR3 H4 H4 H 0 1 N N N 198.064 177.459 194.251 3.802 0.640 1.375 H4 KR3 18 KR3 H5 H5 H 0 1 N N N 197.674 179.756 193.085 2.620 -0.492 -1.200 H5 KR3 19 KR3 H6 H6 H 0 1 N N N 197.481 178.781 191.589 2.608 -1.329 0.371 H6 KR3 20 KR3 H7 H7 H 0 1 N N N 201.020 187.354 191.452 -6.981 -1.816 0.038 H7 KR3 21 KR3 H8 H8 H 0 1 N N N 200.452 186.074 190.326 -8.029 -0.400 -0.225 H8 KR3 22 KR3 H9 H9 H 0 1 N N N 199.572 186.374 191.863 -6.969 -0.978 -1.533 H9 KR3 23 KR3 H10 H10 H 0 1 N N N 202.442 185.292 191.619 -6.024 1.041 -0.449 H10 KR3 24 KR3 H11 H11 H 0 1 N N N 201.562 185.592 193.156 -6.036 0.204 1.122 H11 KR3 25 KR3 H12 H12 H 0 1 N N N 199.869 177.976 193.053 1.347 0.559 1.368 H12 KR3 26 KR3 H13 H13 H 0 1 N N N 199.699 178.574 191.367 1.359 1.396 -0.203 H13 KR3 27 KR3 H14 H14 H 0 1 N N N 200.180 180.121 193.928 0.122 -0.496 -1.221 H14 KR3 28 KR3 H15 H15 H 0 1 N N N 199.310 180.914 192.571 0.110 -1.333 0.349 H15 KR3 29 KR3 H16 H16 H 0 1 N N N 201.491 179.567 191.386 -1.151 0.555 1.346 H16 KR3 30 KR3 H17 H17 H 0 1 N N N 202.150 180.317 192.880 -1.139 1.393 -0.224 H17 KR3 31 KR3 H18 H18 H 0 1 N N N 201.569 181.811 190.451 -2.239 -1.182 -0.597 H18 KR3 32 KR3 HXT H19 H 0 1 N Y N 194.174 177.921 193.458 6.250 -1.871 0.636 HXT KR3 33 # 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 KR3 C5 C4 SING N N 1 KR3 NZ CE SING N N 2 KR3 NZ C1 SING N N 3 KR3 O3 C4 SING N N 4 KR3 O3 C1 SING N N 5 KR3 CE CD SING N N 6 KR3 CG CB SING N N 7 KR3 CG CD SING N N 8 KR3 N CA SING N N 9 KR3 C1 O2 DOUB N N 10 KR3 CB CA SING N N 11 KR3 CA C SING N N 12 KR3 C O DOUB N N 13 KR3 C OXT SING N N 14 KR3 N H1 SING N N 15 KR3 N H SING N N 16 KR3 CA H4 SING N N 17 KR3 CB H5 SING N N 18 KR3 CB H6 SING N N 19 KR3 C5 H7 SING N N 20 KR3 C5 H8 SING N N 21 KR3 C5 H9 SING N N 22 KR3 C4 H10 SING N N 23 KR3 C4 H11 SING N N 24 KR3 CG H12 SING N N 25 KR3 CG H13 SING N N 26 KR3 CD H14 SING N N 27 KR3 CD H15 SING N N 28 KR3 CE H16 SING N N 29 KR3 CE H17 SING N N 30 KR3 NZ H18 SING N N 31 KR3 OXT HXT SING N N 32 # 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 KR3 SMILES ACDLabs 12.01 "O=C(NCCCCC(N)C(=O)O)OCC" KR3 InChI InChI 1.03 "InChI=1S/C9H18N2O4/c1-2-15-9(14)11-6-4-3-5-7(10)8(12)13/h7H,2-6,10H2,1H3,(H,11,14)(H,12,13)/t7-/m0/s1" KR3 InChIKey InChI 1.03 XMVZHEKLZHYPQS-ZETCQYMHSA-N KR3 SMILES_CANONICAL CACTVS 3.385 "CCOC(=O)NCCCC[C@H](N)C(O)=O" KR3 SMILES CACTVS 3.385 "CCOC(=O)NCCCC[CH](N)C(O)=O" KR3 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCOC(=O)NCCCC[C@@H](C(=O)O)N" KR3 SMILES "OpenEye OEToolkits" 2.0.7 "CCOC(=O)NCCCCC(C(=O)O)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 KR3 "SYSTEMATIC NAME" ACDLabs 12.01 "N~6~-(ethoxycarbonyl)-L-lysine" KR3 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(2~{S})-2-azanyl-6-(ethoxycarbonylamino)hexanoic 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 KR3 "Create component" 2022-02-14 RCSB KR3 "Initial release" 2023-08-16 RCSB #