data_TMA # _chem_comp.id TMA _chem_comp.name "TETRAMETHYLAMMONIUM ION" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C4 H12 N" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 1 _chem_comp.pdbx_initial_date 2000-03-14 _chem_comp.pdbx_modified_date 2011-06-04 _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 74.145 _chem_comp.one_letter_code ? _chem_comp.three_letter_code TMA _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1EK6 _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.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 TMA N1 N1 N 1 1 N N N -6.895 34.227 18.382 0.000 0.000 0.000 N1 TMA 1 TMA C1 C1 C 0 1 N N N -5.546 34.954 18.294 0.051 1.190 0.860 C1 TMA 2 TMA C2 C2 C 0 1 N N N -7.496 34.361 19.802 -0.046 -1.207 0.836 C2 TMA 3 TMA C3 C3 C 0 1 N N N -6.677 32.737 18.046 -1.201 0.056 -0.844 C3 TMA 4 TMA C4 C4 C 0 1 N N N -7.858 34.874 17.355 1.196 -0.040 -0.852 C4 TMA 5 TMA H11 1H1 H 0 1 N N N -5.113 34.857 17.271 0.942 1.148 1.486 H11 TMA 6 TMA H12 2H1 H 0 1 N N N -5.629 36.020 18.608 0.085 2.085 0.239 H12 TMA 7 TMA H13 3H1 H 0 1 N N N -4.835 34.603 19.078 -0.837 1.220 1.492 H13 TMA 8 TMA H21 1H2 H 0 1 N N N -8.475 33.832 19.865 -0.933 -1.177 1.469 H21 TMA 9 TMA H22 2H2 H 0 1 N N N -6.785 34.010 20.586 -0.083 -2.090 0.199 H22 TMA 10 TMA H23 3H2 H 0 1 N N N -7.579 35.427 20.116 0.845 -1.249 1.463 H23 TMA 11 TMA H31 1H3 H 0 1 N N N -7.656 32.208 18.109 -1.167 0.952 -1.465 H31 TMA 12 TMA H32 2H3 H 0 1 N N N -6.177 32.590 17.060 -1.238 -0.827 -1.482 H32 TMA 13 TMA H33 3H3 H 0 1 N N N -5.895 32.265 18.686 -2.088 0.086 -0.212 H33 TMA 14 TMA H41 1H4 H 0 1 N N N -8.837 34.345 17.418 2.087 -0.082 -0.225 H41 TMA 15 TMA H42 2H4 H 0 1 N N N -7.953 35.976 17.489 1.159 -0.923 -1.490 H42 TMA 16 TMA H43 3H4 H 0 1 N N N -7.441 34.884 16.320 1.230 0.856 -1.473 H43 TMA 17 # 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 TMA N1 C1 SING N N 1 TMA N1 C2 SING N N 2 TMA N1 C3 SING N N 3 TMA N1 C4 SING N N 4 TMA C1 H11 SING N N 5 TMA C1 H12 SING N N 6 TMA C1 H13 SING N N 7 TMA C2 H21 SING N N 8 TMA C2 H22 SING N N 9 TMA C2 H23 SING N N 10 TMA C3 H31 SING N N 11 TMA C3 H32 SING N N 12 TMA C3 H33 SING N N 13 TMA C4 H41 SING N N 14 TMA C4 H42 SING N N 15 TMA C4 H43 SING N N 16 # 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 TMA SMILES ACDLabs 10.04 "C[N+](C)(C)C" TMA SMILES_CANONICAL CACTVS 3.341 "C[N+](C)(C)C" TMA SMILES CACTVS 3.341 "C[N+](C)(C)C" TMA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C[N+](C)(C)C" TMA SMILES "OpenEye OEToolkits" 1.5.0 "C[N+](C)(C)C" TMA InChI InChI 1.03 "InChI=1S/C4H12N/c1-5(2,3)4/h1-4H3/q+1" TMA InChIKey InChI 1.03 QEMXHQIAXOOASZ-UHFFFAOYSA-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 TMA "SYSTEMATIC NAME" ACDLabs 10.04 N,N,N-trimethylmethanaminium TMA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 tetramethylazanium # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site TMA "Create component" 2000-03-14 EBI TMA "Modify descriptor" 2011-06-04 RCSB #