data_LED # _chem_comp.id LED _chem_comp.name "(4R)-5-OXO-L-LEUCINE" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C6 H11 N O3" _chem_comp.mon_nstd_parent_comp_id LEU _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2006-06-07 _chem_comp.pdbx_modified_date 2023-11-03 _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 145.156 _chem_comp.one_letter_code L _chem_comp.three_letter_code LED _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 # 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 LED N N N 0 1 N N N Y Y N -6.749 51.980 14.784 -0.561 1.921 2.722 N LED 1 LED CA CA C 0 1 N N S Y N N -6.871 50.659 15.444 -0.790 1.935 1.273 CA LED 2 LED CB CB C 0 1 N N N N N N -6.749 49.564 14.375 0.151 0.934 0.583 CB LED 3 LED CG CG C 0 1 N N R N N N -6.516 48.167 14.949 1.661 1.158 0.785 CG LED 4 LED CD1 CD1 C 0 1 N N N N N N -7.689 47.747 15.858 2.511 -0.017 0.316 CD1 LED 5 LED CD2 CD2 C 0 1 N N N N N N -6.463 47.149 13.784 2.110 2.472 0.173 CD2 LED 6 LED OE OE O 0 1 N N N N N N -5.795 47.403 12.786 1.387 3.219 -0.479 OE LED 7 LED C C C 0 1 N N N Y N Y -5.714 50.540 16.429 -2.250 1.567 1.083 C LED 8 LED O O O 0 1 N N N Y N Y -4.546 50.731 16.058 -3.009 1.240 1.987 O LED 9 LED OXT OXT O 0 1 N Y N Y N Y ? ? ? -2.638 1.617 -0.217 OXT LED 10 LED H HN1 H 0 1 N N N Y Y N -6.219 52.596 15.367 -1.338 2.100 3.315 HN1 LED 11 LED H2 HN2 H 0 1 N Y N Y Y N -7.660 52.364 14.635 0.380 1.938 3.041 HN2 LED 12 LED HA HA H 0 1 N N N Y N N -7.835 50.554 15.963 -0.605 2.958 0.933 HA LED 13 LED HBC1 HBC1 H 0 0 N N N N N N -5.872 49.811 13.758 -0.061 0.916 -0.495 HBC1 LED 14 LED HBC2 HBC2 H 0 0 N N N N N N -7.686 49.544 13.798 -0.080 -0.074 0.955 HBC2 LED 15 LED HG HG H 0 1 N N N N N N -5.578 48.184 15.524 1.827 1.279 1.864 HG LED 16 LED HD11 HD11 H 0 0 N N N N N N -8.092 46.783 15.514 3.110 -0.421 1.139 HD11 LED 17 LED HD12 HD12 H 0 0 N N N N N N -8.479 48.511 15.814 1.873 -0.825 -0.060 HD12 LED 18 LED HD13 HD13 H 0 0 N N N N N N -7.333 47.647 16.894 3.186 0.262 -0.499 HD13 LED 19 LED HD2 HD2 H 0 1 N N N N N N -7.011 46.220 13.849 3.154 2.761 0.389 HD2 LED 20 LED HXT HXT H 0 1 N Y N Y N Y 0.721 -0.074 0.614 -3.571 1.373 -0.393 HXT LED 21 # 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 LED N CA SING N N 1 LED N H SING N N 2 LED N H2 SING N N 3 LED CA CB SING N N 4 LED CA C SING N N 5 LED CA HA SING N N 6 LED CB CG SING N N 7 LED CB HBC1 SING N N 8 LED CB HBC2 SING N N 9 LED CG CD1 SING N N 10 LED CG CD2 SING N N 11 LED CG HG SING N N 12 LED CD1 HD11 SING N N 13 LED CD1 HD12 SING N N 14 LED CD1 HD13 SING N N 15 LED CD2 OE DOUB N N 16 LED CD2 HD2 SING N N 17 LED C O DOUB N N 18 LED C OXT SING N N 19 LED OXT HXT 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 LED SMILES ACDLabs 10.04 "O=CC(C)CC(N)C(=O)O" LED SMILES_CANONICAL CACTVS 3.341 "C[C@H](C[C@H](N)C(O)=O)C=O" LED SMILES CACTVS 3.341 "C[CH](C[CH](N)C(O)=O)C=O" LED SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[C@H](C[C@@H](C(=O)O)N)C=O" LED SMILES "OpenEye OEToolkits" 1.5.0 "CC(CC(C(=O)O)N)C=O" LED InChI InChI 1.03 "InChI=1S/C6H11NO3/c1-4(3-8)2-5(7)6(9)10/h3-5H,2,7H2,1H3,(H,9,10)/t4-,5+/m1/s1" LED InChIKey InChI 1.03 ALVALNHXAQAJAM-UHNVWZDZSA-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 LED "SYSTEMATIC NAME" ACDLabs 10.04 "(4R)-5-oxo-L-leucine" LED "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S,4R)-2-amino-4-methyl-5-oxo-pentanoic 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 LED "Create component" 2006-06-07 EBI LED "Modify descriptor" 2011-06-04 RCSB LED "Modify backbone" 2023-11-03 PDBE #