data_TDD # _chem_comp.id TDD _chem_comp.name "(2R)-2-amino-3,3-dimethyl-butanoic acid" _chem_comp.type "D-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C6 H13 N O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms D-tert-leucine _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2008-06-02 _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 131.173 _chem_comp.one_letter_code L _chem_comp.three_letter_code TDD _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 2RPL _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBJ _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 TDD N N N 0 1 N N N Y Y N 15.996 -4.368 -1.322 0.073 1.878 0.543 N TDD 1 TDD CA CA C 0 1 N N R Y N N 16.191 -5.178 -0.130 -0.048 0.420 0.680 CA TDD 2 TDD CB CB C 0 1 N N N N N N 16.121 -6.690 -0.476 1.098 -0.260 -0.072 CB TDD 3 TDD CG1 CG1 C 0 1 N N N N N N 14.905 -7.062 -1.350 2.435 0.198 0.514 CG1 TDD 4 TDD CG2 CG2 C 0 1 N N N N N N 17.392 -7.080 -1.257 0.971 -1.778 0.071 CG2 TDD 5 TDD CG3 CG3 C 0 1 N N N N N N 16.117 -7.560 0.792 1.032 0.121 -1.553 CG3 TDD 6 TDD C C C 0 1 N N N Y N Y 15.235 -4.667 0.949 -1.365 -0.031 0.103 C TDD 7 TDD O O O 0 1 N N N Y N Y 14.069 -5.062 1.022 -1.956 0.676 -0.678 O TDD 8 TDD OXT OXT O 0 1 N Y N Y N Y 15.754 -3.790 1.806 -1.882 -1.218 0.457 OXT TDD 9 TDD H H H 0 1 N N N Y Y N 15.951 -3.402 -1.066 0.032 2.155 -0.426 H TDD 10 TDD H2 H2 H 0 1 N Y N Y Y N 16.760 -4.511 -1.951 -0.635 2.352 1.084 H2 TDD 11 TDD HA HA H 0 1 N N N Y N N 17.201 -5.074 0.293 -0.002 0.149 1.735 HA TDD 12 TDD HG11 HG11 H 0 0 N N N N N N 14.010 -7.151 -0.716 2.481 -0.072 1.569 HG11 TDD 13 TDD HG12 HG12 H 0 0 N N N N N N 14.743 -6.279 -2.105 3.251 -0.286 -0.022 HG12 TDD 14 TDD HG13 HG13 H 0 0 N N N N N N 15.095 -8.022 -1.852 2.524 1.280 0.412 HG13 TDD 15 TDD HG21 HG21 H 0 0 N N N N N N 17.152 -7.173 -2.326 0.019 -2.104 -0.347 HG21 TDD 16 TDD HG22 HG22 H 0 0 N N N N N N 18.159 -6.304 -1.120 1.788 -2.262 -0.465 HG22 TDD 17 TDD HG23 HG23 H 0 0 N N N N N N 17.772 -8.042 -0.882 1.018 -2.049 1.125 HG23 TDD 18 TDD HG31 HG31 H 0 0 N N N N N N 16.116 -8.623 0.508 1.122 1.202 -1.654 HG31 TDD 19 TDD HG32 HG32 H 0 0 N N N N N N 17.014 -7.341 1.390 1.849 -0.364 -2.088 HG32 TDD 20 TDD HG33 HG33 H 0 0 N N N N N N 15.218 -7.338 1.385 0.080 -0.206 -1.970 HG33 TDD 21 TDD HXT HXT H 0 1 N Y N Y N Y 15.095 -3.542 2.444 -2.729 -1.464 0.061 HXT TDD 22 # 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 TDD N CA SING N N 1 TDD CA CB SING N N 2 TDD CA C SING N N 3 TDD CB CG1 SING N N 4 TDD CB CG2 SING N N 5 TDD CB CG3 SING N N 6 TDD C O DOUB N N 7 TDD C OXT SING N N 8 TDD N H SING N N 9 TDD N H2 SING N N 10 TDD CA HA SING N N 11 TDD CG1 HG11 SING N N 12 TDD CG1 HG12 SING N N 13 TDD CG1 HG13 SING N N 14 TDD CG2 HG21 SING N N 15 TDD CG2 HG22 SING N N 16 TDD CG2 HG23 SING N N 17 TDD CG3 HG31 SING N N 18 TDD CG3 HG32 SING N N 19 TDD CG3 HG33 SING N N 20 TDD OXT HXT SING N N 21 # 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 TDD SMILES ACDLabs 10.04 "O=C(O)C(N)C(C)(C)C" TDD SMILES_CANONICAL CACTVS 3.341 "CC(C)(C)[C@@H](N)C(O)=O" TDD SMILES CACTVS 3.341 "CC(C)(C)[CH](N)C(O)=O" TDD SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(C)(C)[C@H](C(=O)O)N" TDD SMILES "OpenEye OEToolkits" 1.5.0 "CC(C)(C)C(C(=O)O)N" TDD InChI InChI 1.03 "InChI=1S/C6H13NO2/c1-6(2,3)4(7)5(8)9/h4H,7H2,1-3H3,(H,8,9)/t4-/m0/s1" TDD InChIKey InChI 1.03 NPDBDJFLKKQMCM-BYPYZUCNSA-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 TDD "SYSTEMATIC NAME" ACDLabs 10.04 3-methyl-D-valine TDD "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2R)-2-amino-3,3-dimethyl-butanoic 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 TDD "Create component" 2008-06-02 PDBJ TDD "Modify descriptor" 2011-06-04 RCSB TDD "Modify synonyms" 2020-06-05 PDBE TDD "Modify backbone" 2023-11-03 PDBE TDD "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id TDD _pdbx_chem_comp_synonyms.name D-tert-leucine _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id TDD _pdbx_chem_comp_pcm.modified_residue_id DVA _pdbx_chem_comp_pcm.type Methylation _pdbx_chem_comp_pcm.category "Named protein modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _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-0690 _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #