data_TA2 # _chem_comp.id TA2 _chem_comp.name "(2R,3S)-3-AMINO-3-PHENYLPROPANE-1,2-DIOL" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C9 H11 N O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2006-09-22 _chem_comp.pdbx_modified_date 2024-06-28 _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 181.189 _chem_comp.one_letter_code ? _chem_comp.three_letter_code TA2 _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 2IFR _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_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 TA2 OH1 OH1 O 0 1 N N N N N N 77.295 43.319 16.840 -0.947 1.324 0.963 OH1 TA2 1 TA2 COH COH C 0 1 N N R N Y N 76.218 43.406 17.737 -1.209 -0.039 0.621 COH TA2 2 TA2 C C C 0 1 N N N N Y Y 76.690 43.687 19.167 -2.671 -0.202 0.294 C TA2 3 TA2 O O O 0 1 N N N N Y Y 77.762 44.372 19.383 -3.394 0.765 0.259 O TA2 4 TA2 CA CA C 0 1 N N S N Y N 75.222 44.474 17.331 -0.367 -0.430 -0.595 CA TA2 5 TA2 N N N 0 1 N N N Y Y N 75.700 45.842 17.648 -0.714 0.435 -1.730 N TA2 6 TA2 CG CG C 0 1 Y N N N N N 74.891 44.369 15.818 1.095 -0.266 -0.267 CG TA2 7 TA2 CD2 CD2 C 0 1 Y N N N N N 74.983 45.589 15.111 1.854 -1.369 0.078 CD2 TA2 8 TA2 CE2 CE2 C 0 1 Y N N N N N 74.607 45.656 13.752 3.195 -1.219 0.378 CE2 TA2 9 TA2 CZ CZ C 0 1 Y N N N N N 74.139 44.482 13.104 3.777 0.034 0.333 CZ TA2 10 TA2 CE1 CE1 C 0 1 Y N N N N N 74.053 43.264 13.822 3.018 1.137 -0.012 CE1 TA2 11 TA2 CD1 CD1 C 0 1 Y N N N N N 74.429 43.197 15.184 1.678 0.986 -0.317 CD1 TA2 12 TA2 HOH1 HOH1 H 0 0 N N N N N N 78.081 43.654 17.255 -1.154 1.953 0.258 HOH1 TA2 13 TA2 HOH HOH H 0 1 N N N N Y N 75.685 42.444 17.751 -0.951 -0.680 1.464 HOH TA2 14 TA2 HA HA H 0 1 N N N N Y N 74.289 44.296 17.887 -0.567 -1.470 -0.855 HA TA2 15 TA2 H HN1 H 0 1 N N N Y Y N 75.013 46.510 17.363 -1.673 0.295 -2.010 H TA2 16 TA2 H2 HN2 H 0 1 N Y N Y Y N 75.854 45.921 18.633 -0.538 1.404 -1.513 H2 TA2 17 TA2 HD2 HD2 H 0 1 N N N N N N 75.343 46.475 15.613 1.399 -2.348 0.112 HD2 TA2 18 TA2 HE2 HE2 H 0 1 N N N N N N 74.674 46.589 13.212 3.788 -2.080 0.648 HE2 TA2 19 TA2 HZ HZ H 0 1 N N N N N N 73.849 44.518 12.064 4.824 0.152 0.569 HZ TA2 20 TA2 HE1 HE1 H 0 1 N N N N N N 73.696 42.375 13.323 3.473 2.116 -0.046 HE1 TA2 21 TA2 HD1 HD1 H 0 1 N N N N N N 74.364 42.266 15.728 1.086 1.847 -0.590 HD1 TA2 22 TA2 OXT OXT O 0 1 N Y N N Y Y ? ? ? -3.169 -1.423 0.041 O1 TA2 23 TA2 HXT HXT H 0 1 N Y N N Y Y ? ? ? -4.113 -1.478 -0.165 H1 TA2 24 # 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 TA2 OH1 COH SING N N 1 TA2 OH1 HOH1 SING N N 2 TA2 COH C SING N N 3 TA2 COH CA SING N N 4 TA2 COH HOH SING N N 5 TA2 C O DOUB N N 6 TA2 CA N SING N N 7 TA2 CA CG SING N N 8 TA2 CA HA SING N N 9 TA2 N H SING N N 10 TA2 N H2 SING N N 11 TA2 CG CD2 DOUB Y N 12 TA2 CG CD1 SING Y N 13 TA2 CD2 CE2 SING Y N 14 TA2 CD2 HD2 SING N N 15 TA2 CE2 CZ DOUB Y N 16 TA2 CE2 HE2 SING N N 17 TA2 CZ CE1 SING Y N 18 TA2 CZ HZ SING N N 19 TA2 CE1 CD1 DOUB Y N 20 TA2 CE1 HE1 SING N N 21 TA2 CD1 HD1 SING N N 22 TA2 C OXT SING N N 23 TA2 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 TA2 SMILES ACDLabs 10.04 "OCC(O)C(N)c1ccccc1" TA2 InChI InChI 1.06 "InChI=1S/C9H11NO3/c10-7(8(11)9(12)13)6-4-2-1-3-5-6/h1-5,7-8,11H,10H2,(H,12,13)/t7-,8+/m0/s1" TA2 InChIKey InChI 1.06 RZARFIRJROUVLM-JGVFFNPUSA-N TA2 SMILES_CANONICAL CACTVS 3.385 "N[C@H]([C@@H](O)C(O)=O)c1ccccc1" TA2 SMILES CACTVS 3.385 "N[CH]([CH](O)C(O)=O)c1ccccc1" TA2 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "c1ccc(cc1)[C@@H]([C@H](C(=O)O)O)N" TA2 SMILES "OpenEye OEToolkits" 2.0.7 "c1ccc(cc1)C(C(C(=O)O)O)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 TA2 "SYSTEMATIC NAME" ACDLabs 10.04 "(2R,3S)-3-amino-3-phenylpropane-1,2-diol" TA2 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(2~{R},3~{S})-3-azanyl-2-oxidanyl-3-phenyl-propanoic 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 TA2 "Create component" 2006-09-22 RCSB TA2 "Modify descriptor" 2011-06-04 RCSB TA2 "Modify backbone" 2023-11-03 PDBE TA2 "Other modification" 2024-06-28 PDBE #