data_B3L # _chem_comp.id B3L _chem_comp.name "(3S)-3-amino-5-methylhexanoic acid" _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 ? _chem_comp.pdbx_synonyms "(S)-beta-3-homoleucine" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2008-02-05 _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 145.200 _chem_comp.one_letter_code X _chem_comp.three_letter_code B3L _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 3C3F _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 B3L O O O 0 1 N N N Y N Y 13.557 -5.521 27.933 2.383 -1.147 -0.022 O B3L 1 B3L C C C 0 1 N N N Y N Y 14.050 -5.689 26.840 2.448 0.049 -0.176 C B3L 2 B3L CB CA C 0 1 N N N Y N N 13.272 -5.365 25.602 1.193 0.882 -0.147 CA B3L 3 B3L CA CB C 0 1 N N S Y N N 12.749 -3.939 25.567 -0.016 -0.025 0.093 CB B3L 4 B3L N N N 0 1 N N N Y Y N 13.757 -3.104 24.938 0.082 -0.628 1.429 N B3L 5 B3L CG CG C 0 1 N N N N N N 11.449 -3.951 24.776 -1.300 0.801 -0.001 CG B3L 6 B3L CD CD C 0 1 N N N N N N 10.885 -2.571 24.519 -2.512 -0.127 0.102 CD B3L 7 B3L CE2 CE2 C 0 1 N N N N N N 9.718 -2.680 23.554 -3.792 0.709 0.151 CE2 B3L 8 B3L CE1 CE1 C 0 1 N N N N N N 10.453 -1.883 25.813 -2.552 -1.051 -1.117 CE1 B3L 9 B3L HB1 HA H 0 1 N N N Y N N 13.934 -5.508 24.735 1.262 1.615 0.657 HA B3L 10 B3L HB2 HAA H 0 1 N N N Y N N 12.397 -6.032 25.585 1.076 1.398 -1.100 HAA B3L 11 B3L HA HB H 0 1 N N N Y N N 12.550 -3.538 26.572 -0.034 -0.812 -0.660 HB B3L 12 B3L H HN H 0 1 N N N Y Y N 13.840 -2.244 25.442 0.066 0.080 2.147 HN B3L 13 B3L HG HG H 0 1 N N N N N N 11.644 -4.428 23.804 -1.327 1.525 0.813 HG B3L 14 B3L HGA HGA H 0 1 N N N N N N 10.708 -4.499 25.377 -1.325 1.326 -0.956 HGA B3L 15 B3L HD HD H 0 1 N N N N N N 11.676 -1.949 24.075 -2.435 -0.726 1.010 HD B3L 16 B3L H3E2 H3E2 H 0 0 N N N N N N 9.717 -1.810 22.880 -4.657 0.047 0.201 H3E2 B3L 17 B3L H2E2 H2E2 H 0 0 N N N N N N 9.816 -3.602 22.963 -3.774 1.350 1.032 H2E2 B3L 18 B3L H1E2 H1E2 H 0 0 N N N N N N 8.775 -2.706 24.120 -3.858 1.326 -0.746 H1E2 B3L 19 B3L H3E1 H3E1 H 0 0 N N N N N N 11.211 -1.141 26.104 -3.415 -1.712 -1.043 H3E1 B3L 20 B3L H2E1 H2E1 H 0 0 N N N N N N 9.488 -1.380 25.656 -2.629 -0.452 -2.024 H2E1 B3L 21 B3L H1E1 H1E1 H 0 0 N N N N N N 10.349 -2.633 26.611 -1.640 -1.647 -1.151 H1E1 B3L 22 B3L OXT OXT O 0 1 N Y N Y N Y 15.382 -6.199 26.731 3.639 0.637 -0.369 OXT B3L 23 B3L H2 HNA H 0 1 N Y N Y Y N 13.490 -2.912 23.994 -0.650 -1.307 1.574 HNA B3L 24 B3L HXT HXT H 0 1 N Y N Y N Y 15.735 -6.352 27.600 4.417 0.062 -0.376 HXT B3L 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 B3L C O DOUB N N 1 B3L C OXT SING N N 2 B3L CB C SING N N 3 B3L CA CB SING N N 4 B3L CA HA SING N N 5 B3L N CA SING N N 6 B3L N H2 SING N N 7 B3L CG CA SING N N 8 B3L CG HG SING N N 9 B3L CD CG SING N N 10 B3L CD CE1 SING N N 11 B3L CE2 CD SING N N 12 B3L CE2 H1E2 SING N N 13 B3L CE1 H1E1 SING N N 14 B3L CE1 H3E1 SING N N 15 B3L HB1 CB SING N N 16 B3L HB2 CB SING N N 17 B3L H N SING N N 18 B3L HGA CG SING N N 19 B3L HD CD SING N N 20 B3L H3E2 CE2 SING N N 21 B3L H2E2 CE2 SING N N 22 B3L H2E1 CE1 SING N N 23 B3L 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 B3L SMILES ACDLabs 10.04 "O=C(O)CC(N)CC(C)C" B3L SMILES_CANONICAL CACTVS 3.341 "CC(C)C[C@H](N)CC(O)=O" B3L SMILES CACTVS 3.341 "CC(C)C[CH](N)CC(O)=O" B3L SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(C)C[C@@H](CC(=O)O)N" B3L SMILES "OpenEye OEToolkits" 1.5.0 "CC(C)CC(CC(=O)O)N" B3L InChI InChI 1.03 "InChI=1S/C7H15NO2/c1-5(2)3-6(8)4-7(9)10/h5-6H,3-4,8H2,1-2H3,(H,9,10)/t6-/m0/s1" B3L InChIKey InChI 1.03 MLYMSIKVLAPCAK-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 B3L "SYSTEMATIC NAME" ACDLabs 10.04 "(3S)-3-amino-5-methylhexanoic acid" B3L "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(3S)-3-amino-5-methyl-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 B3L "Create component" 2008-02-05 RCSB B3L "Modify descriptor" 2011-06-04 RCSB B3L "Modify synonyms" 2021-03-01 PDBE B3L "Modify backbone" 2023-11-03 PDBE B3L "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id B3L _pdbx_chem_comp_synonyms.name "(S)-beta-3-homoleucine" _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id B3L _pdbx_chem_comp_pcm.modified_residue_id LEU _pdbx_chem_comp_pcm.type "Beta-amino acid" _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 ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #