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      ? 
# 
