data_A1CCR # _chem_comp.id A1CCR _chem_comp.name "(2S)-2-hydrazinyl-3-phenylpropanoic acid" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C9 H12 N2 O2" _chem_comp.mon_nstd_parent_comp_id PHE _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-05-14 _chem_comp.pdbx_modified_date 2025-11-28 _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 180.204 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CCR _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 9OL9 _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_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 A1CCR N N1 N 0 1 N N N Y Y N -3.084 -3.344 -0.735 -1.023 1.149 -0.906 N A1CCR 1 A1CCR CA C1 C 0 1 N N S N Y N -1.755 -3.031 -0.183 -1.161 -0.235 -0.433 CA A1CCR 2 A1CCR C C2 C 0 1 N N N N Y Y -0.678 -2.949 -1.258 -2.600 -0.504 -0.076 C A1CCR 3 A1CCR O O1 O 0 1 N N N N Y Y -0.316 -3.954 -1.870 -3.348 0.417 0.149 O A1CCR 4 A1CCR CB C3 C 0 1 N N N N N N -1.464 -4.183 0.785 -0.281 -0.442 0.802 CB A1CCR 5 A1CCR CG C4 C 0 1 Y N N N N N -2.368 -4.207 1.986 1.168 -0.294 0.417 CG A1CCR 6 A1CCR CD1 C5 C 0 1 Y N N N N N -3.490 -5.019 2.016 1.776 0.946 0.477 CD1 A1CCR 7 A1CCR CD2 C6 C 0 1 Y N N N N N -2.093 -3.413 3.087 1.891 -1.400 0.009 CD2 A1CCR 8 A1CCR CE1 C7 C 0 1 Y N N N N N -4.319 -5.038 3.119 3.106 1.082 0.124 CE1 A1CCR 9 A1CCR CE2 C8 C 0 1 Y N N N N N -2.917 -3.428 4.192 3.221 -1.264 -0.344 CE2 A1CCR 10 A1CCR CZ C9 C 0 1 Y N N N N N -4.032 -4.241 4.209 3.828 -0.023 -0.289 CZ A1CCR 11 A1CCR NM N2 N 0 1 N N N N N N -3.276 -4.656 -1.291 -1.433 2.093 0.121 NM A1CCR 12 A1CCR OXT O2 O 0 1 N Y N N Y Y -0.167 -1.749 -1.480 -3.050 -1.766 -0.008 OXT A1CCR 13 A1CCR H H1 H 0 1 N N N Y Y N -3.272 -2.681 -1.459 -1.544 1.293 -1.758 H A1CCR 14 A1CCR HA H2 H 0 1 N N N N Y N -1.789 -2.084 0.376 -0.848 -0.921 -1.221 HA A1CCR 15 A1CCR HB3 H3 H 0 1 N N N N N N -1.584 -5.132 0.241 -0.535 0.302 1.557 HB3 A1CCR 16 A1CCR H1 H4 H 0 1 N N N N N N -0.425 -4.089 1.134 -0.450 -1.441 1.205 H1 A1CCR 17 A1CCR HD1 H5 H 0 1 N N N N N N -3.719 -5.645 1.166 1.212 1.809 0.800 HD1 A1CCR 18 A1CCR HD2 H6 H 0 1 N N N N N N -1.222 -2.774 3.080 1.418 -2.369 -0.034 HD2 A1CCR 19 A1CCR HE1 H7 H 0 1 N N N N N N -5.191 -5.675 3.129 3.580 2.050 0.171 HE1 A1CCR 20 A1CCR HE2 H8 H 0 1 N N N N N N -2.690 -2.804 5.044 3.786 -2.127 -0.662 HE2 A1CCR 21 A1CCR HZ H9 H 0 1 N N N N N N -4.679 -4.254 5.074 4.866 0.083 -0.565 HZ A1CCR 22 A1CCR HM1 H10 H 0 1 N N N N N N -4.213 -4.741 -1.629 -0.912 1.949 0.974 HM1 A1CCR 23 A1CCR HM2 H11 H 0 1 N N N N N N -2.635 -4.795 -2.046 -1.338 3.044 -0.203 HM2 A1CCR 24 A1CCR HXT H12 H 0 1 N Y N N Y Y 0.493 -1.806 -2.161 -3.981 -1.889 0.225 HXT A1CCR 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 A1CCR O C DOUB N N 1 A1CCR NM N SING N N 2 A1CCR C CA SING N N 3 A1CCR N CA SING N N 4 A1CCR CA CB SING N N 5 A1CCR CB CG SING N N 6 A1CCR CG CD1 DOUB Y N 7 A1CCR CG CD2 SING Y N 8 A1CCR CD1 CE1 SING Y N 9 A1CCR CD2 CE2 DOUB Y N 10 A1CCR CE1 CZ DOUB Y N 11 A1CCR CE2 CZ SING Y N 12 A1CCR C OXT SING N N 13 A1CCR N H SING N N 14 A1CCR CA HA SING N N 15 A1CCR CB HB3 SING N N 16 A1CCR CB H1 SING N N 17 A1CCR CD1 HD1 SING N N 18 A1CCR CD2 HD2 SING N N 19 A1CCR CE1 HE1 SING N N 20 A1CCR CE2 HE2 SING N N 21 A1CCR CZ HZ SING N N 22 A1CCR NM HM1 SING N N 23 A1CCR NM HM2 SING N N 24 A1CCR OXT HXT SING N N 25 # 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 A1CCR SMILES ACDLabs 14.52 "O=C(O)C(NN)Cc1ccccc1" A1CCR InChI InChI 1.06 "InChI=1S/C9H12N2O2/c10-11-8(9(12)13)6-7-4-2-1-3-5-7/h1-5,8,11H,6,10H2,(H,12,13)/t8-/m0/s1" A1CCR InChIKey InChI 1.06 KHZVLGLEHBZEPO-QMMMGPOBSA-N A1CCR SMILES_CANONICAL CACTVS 3.385 "NN[C@@H](Cc1ccccc1)C(O)=O" A1CCR SMILES CACTVS 3.385 "NN[CH](Cc1ccccc1)C(O)=O" A1CCR SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)C[C@@H](C(=O)O)NN" A1CCR SMILES "OpenEye OEToolkits" 3.1.0.0 "c1ccc(cc1)CC(C(=O)O)NN" # 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 A1CCR "SYSTEMATIC NAME" ACDLabs 14.52 "(2S)-2-hydrazinyl-3-phenylpropanoic acid" A1CCR "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{S})-2-diazanyl-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 A1CCR "Create component" 2025-05-14 RCSB A1CCR "Modify PCM" 2025-05-20 RCSB A1CCR "Initial release" 2025-12-03 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1CCR _pdbx_chem_comp_pcm.modified_residue_id PHE _pdbx_chem_comp_pcm.type Amination _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 ? #