data_MLE # _chem_comp.id MLE _chem_comp.name N-METHYLLEUCINE _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C7 H15 N O2" _chem_comp.mon_nstd_parent_comp_id LEU _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 145.199 _chem_comp.one_letter_code L _chem_comp.three_letter_code MLE _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 ? _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 MLE N N N 0 1 N N N Y Y N 51.861 48.436 17.324 -0.519 -1.417 -0.519 N MLE 1 MLE CN CN C 0 1 N N N N N N 50.979 48.816 16.164 -1.155 -2.413 0.354 CN MLE 2 MLE CA CA C 0 1 N N S Y N N 52.977 47.516 17.110 -0.394 -0.122 0.163 CA MLE 3 MLE CB CB C 0 1 N N N N N N 52.370 46.213 16.570 0.777 0.659 -0.436 CB MLE 4 MLE CG CG C 0 1 N N N N N N 51.273 45.532 17.410 2.086 -0.071 -0.132 CG MLE 5 MLE CD1 CD1 C 0 1 N N N N N N 50.705 44.360 16.658 3.241 0.631 -0.850 CD1 MLE 6 MLE CD2 CD2 C 0 1 N N N N N N 51.839 45.133 18.760 2.340 -0.058 1.376 CD2 MLE 7 MLE C C C 0 1 N N N Y N Y 54.055 48.096 16.204 -1.667 0.665 -0.014 C MLE 8 MLE O O O 0 1 N N N Y N Y 53.968 49.218 15.705 -2.364 0.475 -0.982 O MLE 9 MLE OXT OXT O 0 1 N Y N Y N Y 55.144 47.362 15.998 -2.025 1.577 0.903 OXT MLE 10 MLE H HN H 0 1 N Y N Y Y N 52.262 49.288 17.662 0.378 -1.742 -0.845 H MLE 11 MLE HN1 HN1 H 0 1 N N N N N N 50.198 49.510 16.508 -0.510 -2.609 1.211 HN1 MLE 12 MLE HN2 HN2 H 0 1 N N N N N N 51.586 49.303 15.386 -2.115 -2.032 0.701 HN2 MLE 13 MLE HN3 HN3 H 0 1 N N N N N N 50.509 47.912 15.750 -1.311 -3.337 -0.203 HN3 MLE 14 MLE HA HA H 0 1 N N N Y N N 53.509 47.325 18.054 -0.214 -0.287 1.226 HA MLE 15 MLE HB2 HB1 H 0 1 N N N N N N 51.922 46.451 15.594 0.647 0.737 -1.516 HB2 MLE 16 MLE HB3 HB2 H 0 1 N N N N N N 53.195 45.491 16.479 0.808 1.658 -0.001 HB3 MLE 17 MLE HG HG H 0 1 N N N N N N 50.446 46.234 17.592 2.017 -1.102 -0.480 HG MLE 18 MLE HD11 HD11 H 0 0 N N N N N N 49.923 43.879 17.264 4.160 0.065 -0.700 HD11 MLE 19 MLE HD12 HD12 H 0 0 N N N N N N 50.271 44.709 15.709 3.022 0.694 -1.916 HD12 MLE 20 MLE HD13 HD13 H 0 0 N N N N N N 51.506 43.635 16.451 3.363 1.636 -0.444 HD13 MLE 21 MLE HD21 HD21 H 0 0 N N N N N N 51.054 44.647 19.358 1.518 -0.558 1.888 HD21 MLE 22 MLE HD22 HD22 H 0 0 N N N N N N 52.675 44.433 18.615 3.273 -0.578 1.593 HD22 MLE 23 MLE HD23 HD23 H 0 0 N N N N N N 52.198 46.030 19.286 2.410 0.973 1.724 HD23 MLE 24 MLE HXT HXT H 0 1 N Y N Y N Y 55.752 47.844 15.450 -2.850 2.057 0.746 HXT MLE 25 # 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 MLE N CN SING N N 1 MLE N CA SING N N 2 MLE N H SING N N 3 MLE CN HN1 SING N N 4 MLE CN HN2 SING N N 5 MLE CN HN3 SING N N 6 MLE CA CB SING N N 7 MLE CA C SING N N 8 MLE CA HA SING N N 9 MLE CB CG SING N N 10 MLE CB HB2 SING N N 11 MLE CB HB3 SING N N 12 MLE CG CD1 SING N N 13 MLE CG CD2 SING N N 14 MLE CG HG SING N N 15 MLE CD1 HD11 SING N N 16 MLE CD1 HD12 SING N N 17 MLE CD1 HD13 SING N N 18 MLE CD2 HD21 SING N N 19 MLE CD2 HD22 SING N N 20 MLE CD2 HD23 SING N N 21 MLE C O DOUB N N 22 MLE C OXT SING N N 23 MLE OXT HXT SING N N 24 # 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 MLE SMILES ACDLabs 12.01 "O=C(O)C(NC)CC(C)C" MLE SMILES_CANONICAL CACTVS 3.370 "CN[C@@H](CC(C)C)C(O)=O" MLE SMILES CACTVS 3.370 "CN[CH](CC(C)C)C(O)=O" MLE SMILES_CANONICAL "OpenEye OEToolkits" 1.7.0 "CC(C)C[C@@H](C(=O)O)NC" MLE SMILES "OpenEye OEToolkits" 1.7.0 "CC(C)CC(C(=O)O)NC" MLE InChI InChI 1.03 "InChI=1S/C7H15NO2/c1-5(2)4-6(8-3)7(9)10/h5-6,8H,4H2,1-3H3,(H,9,10)/t6-/m0/s1" MLE InChIKey InChI 1.03 XJODGRWDFZVTKW-LURJTMIESA-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 MLE "SYSTEMATIC NAME" ACDLabs 12.01 N-methyl-L-leucine MLE "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.0 "(2S)-4-methyl-2-(methylamino)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 MLE "Create component" 1999-07-08 RCSB MLE "Modify leaving atom flag" 2011-02-07 RCSB MLE "Modify descriptor" 2011-06-04 RCSB MLE "Modify backbone" 2023-11-03 PDBE MLE "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id MLE _pdbx_chem_comp_pcm.modified_residue_id LEU _pdbx_chem_comp_pcm.type Methylation _pdbx_chem_comp_pcm.category "Named protein modification" _pdbx_chem_comp_pcm.position "Amino-acid backbone" _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 PTM-0216 _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #