data_HFA # _chem_comp.id HFA _chem_comp.name "ALPHA-HYDROXY-BETA-PHENYL-PROPIONIC ACID" _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C9 H10 O3" _chem_comp.mon_nstd_parent_comp_id ? _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 LLA _chem_comp.formula_weight 166.174 _chem_comp.one_letter_code X _chem_comp.three_letter_code HFA _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 1QRP _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site EBI _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 HFA OA OA O 0 1 N N N N N N 8.089 18.425 11.540 1.411 0.727 1.020 OA HFA 1 HFA CA CA C 0 1 N N S Y N N 7.816 18.151 12.923 0.038 0.435 1.288 CA HFA 2 HFA C C C 0 1 N N N Y N Y 8.216 16.649 13.220 -0.124 0.081 2.744 C HFA 3 HFA O O O 0 1 N N N Y N Y 7.661 15.768 12.584 0.835 0.080 3.477 O HFA 4 HFA CB CB C 0 1 N N N N N N 6.339 18.684 13.073 -0.410 -0.744 0.424 CB HFA 5 HFA CG CG C 0 1 Y N N N N N 5.769 18.282 14.426 -0.246 -0.391 -1.031 CG HFA 6 HFA CD1 CD1 C 0 1 Y N N N N N 5.817 19.193 15.508 0.942 -0.666 -1.680 CD1 HFA 7 HFA CD2 CD2 C 0 1 Y N N N N N 5.080 17.045 14.541 -1.287 0.203 -1.719 CD2 HFA 8 HFA CE1 CE1 C 0 1 Y N N N N N 5.139 18.878 16.699 1.092 -0.342 -3.016 CE1 HFA 9 HFA CE2 CE2 C 0 1 Y N N N N N 4.432 16.727 15.735 -1.136 0.531 -3.054 CE2 HFA 10 HFA CZ CZ C 0 1 Y N N N N N 4.458 17.651 16.821 0.052 0.257 -3.702 CZ HFA 11 HFA OXT OXT O 0 1 N Y N Y N Y 9.028 16.455 14.249 -1.337 -0.231 3.227 OXT HFA 12 HFA HOA HOA H 0 1 N N N N N N 7.848 19.326 11.361 1.914 -0.069 1.239 HOA HFA 13 HFA HA HA H 0 1 N N N Y N N 8.401 18.649 13.730 -0.570 1.308 1.056 HA HFA 14 HFA HB1 1HB H 0 1 N N N N N N 6.274 19.784 12.904 0.199 -1.618 0.656 HB1 HFA 15 HFA HB2 2HB H 0 1 N N N N N N 5.688 18.350 12.231 -1.457 -0.967 0.628 HB2 HFA 16 HFA HD1 HD1 H 0 1 N N N N N N 6.377 20.139 15.423 1.754 -1.134 -1.144 HD1 HFA 17 HFA HD2 HD2 H 0 1 N N N N N N 5.048 16.330 13.701 -2.217 0.418 -1.213 HD2 HFA 18 HFA HE1 HE1 H 0 1 N N N N N N 5.141 19.593 17.538 2.021 -0.556 -3.522 HE1 HFA 19 HFA HE2 HE2 H 0 1 N N N N N N 3.907 15.760 15.819 -1.948 1.000 -3.590 HE2 HFA 20 HFA HZ HZ H 0 1 N N N N N N 3.944 17.413 17.767 0.170 0.511 -4.745 HZ HFA 21 HFA HXT HXT H 0 1 N Y N Y N Y 9.268 15.553 14.427 -1.442 -0.458 4.161 HXT HFA 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 HFA OA CA SING N N 1 HFA OA HOA SING N N 2 HFA CA C SING N N 3 HFA CA CB SING N N 4 HFA CA HA SING N N 5 HFA C O DOUB N N 6 HFA C OXT SING N N 7 HFA CB CG SING N N 8 HFA CB HB1 SING N N 9 HFA CB HB2 SING N N 10 HFA CG CD1 DOUB Y N 11 HFA CG CD2 SING Y N 12 HFA CD1 CE1 SING Y N 13 HFA CD1 HD1 SING N N 14 HFA CD2 CE2 DOUB Y N 15 HFA CD2 HD2 SING N N 16 HFA CE1 CZ DOUB Y N 17 HFA CE1 HE1 SING N N 18 HFA CE2 CZ SING Y N 19 HFA CE2 HE2 SING N N 20 HFA CZ HZ SING N N 21 HFA OXT HXT SING N N 22 # 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 HFA SMILES ACDLabs 10.04 "O=C(O)C(O)Cc1ccccc1" HFA SMILES_CANONICAL CACTVS 3.341 "O[C@@H](Cc1ccccc1)C(O)=O" HFA SMILES CACTVS 3.341 "O[CH](Cc1ccccc1)C(O)=O" HFA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1ccc(cc1)C[C@@H](C(=O)O)O" HFA SMILES "OpenEye OEToolkits" 1.5.0 "c1ccc(cc1)CC(C(=O)O)O" HFA InChI InChI 1.03 "InChI=1S/C9H10O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8,10H,6H2,(H,11,12)/t8-/m0/s1" HFA InChIKey InChI 1.03 VOXXWSYKYCBWHO-QMMMGPOBSA-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 HFA "SYSTEMATIC NAME" ACDLabs 10.04 "(2S)-2-hydroxy-3-phenylpropanoic acid" HFA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-hydroxy-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 HFA "Create component" 1999-07-08 EBI HFA "Modify descriptor" 2011-06-04 RCSB HFA "Modify backbone" 2023-11-03 PDBE HFA "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id HFA _pdbx_chem_comp_pcm.modified_residue_id PHE _pdbx_chem_comp_pcm.type "3-Phenyllactic acid" _pdbx_chem_comp_pcm.category "Named protein modification" _pdbx_chem_comp_pcm.position "Amino-acid backbone" _pdbx_chem_comp_pcm.polypeptide_position N-terminal _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-0035 _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #