data_A1APM # _chem_comp.id A1APM _chem_comp.name alpha-methyl-L-phenylalanine _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C10 H13 N O2" _chem_comp.mon_nstd_parent_comp_id PHE _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-04-23 _chem_comp.pdbx_modified_date 2025-02-28 _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 179.216 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1APM _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 9BI3 _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 A1APM N N1 N 0 1 N N N Y Y N -3.761 32.082 5.666 -0.916 1.286 -0.848 N A1APM 1 A1APM CA C1 C 0 1 N N S N Y N -3.813 33.335 6.404 -1.224 -0.022 -0.254 CA A1APM 2 A1APM C C2 C 0 1 N N N N Y Y -2.477 33.432 7.211 -2.661 -0.044 0.198 C A1APM 3 A1APM O O1 O 0 1 N N N N Y Y -1.510 32.782 6.781 -2.973 -0.652 1.194 O A1APM 4 A1APM CB C3 C 0 1 N N N N N N -5.027 33.343 7.315 -0.308 -0.264 0.948 CB A1APM 5 A1APM CG C4 C 0 1 Y N N N N N -5.315 32.076 8.032 1.130 -0.121 0.521 CG A1APM 6 A1APM CD1 C5 C 0 1 Y N N N N N -4.545 31.633 9.117 1.752 1.111 0.589 CD1 A1APM 7 A1APM CD2 C6 C 0 1 Y N N N N N -6.373 31.290 7.611 1.829 -1.224 0.066 CD2 A1APM 8 A1APM CE1 C7 C 0 1 Y N N N N N -4.836 30.415 9.737 3.071 1.242 0.197 CE1 A1APM 9 A1APM CE2 C8 C 0 1 Y N N N N N -6.683 30.115 8.229 3.148 -1.093 -0.326 CE2 A1APM 10 A1APM CZ C9 C 0 1 Y N N N N N -5.919 29.655 9.289 3.768 0.141 -0.263 CZ A1APM 11 A1APM CM C10 C 0 1 N N N N N N -3.805 34.572 5.477 -0.999 -1.121 -1.295 CM A1APM 12 A1APM OXT O2 O 0 1 N Y N N Y Y -2.413 34.262 8.236 -3.596 0.613 -0.508 O1 A1APM 13 A1APM H H1 H 0 1 N N N Y Y N -3.768 31.316 6.308 -1.463 1.442 -1.681 H1 A1APM 14 A1APM H2 H2 H 0 1 N N N Y Y N -4.555 32.018 5.062 -1.057 2.028 -0.179 H2 A1APM 15 A1APM HB2 H4 H 0 1 N N N N N N -4.875 34.129 8.070 -0.530 0.465 1.727 HB2 A1APM 16 A1APM HB3 H5 H 0 1 N N N N N N -5.906 33.589 6.701 -0.474 -1.270 1.334 HB3 A1APM 17 A1APM HD1 H6 H 0 1 N N N N N N -3.723 32.236 9.475 1.207 1.972 0.948 HD1 A1APM 18 A1APM HD2 H7 H 0 1 N N N N N N -6.969 31.616 6.771 1.345 -2.188 0.018 HD2 A1APM 19 A1APM HE1 H8 H 0 1 N N N N N N -4.228 30.064 10.557 3.557 2.206 0.250 HE1 A1APM 20 A1APM HE2 H9 H 0 1 N N N N N N -7.531 29.538 7.890 3.694 -1.954 -0.680 HE2 A1APM 21 A1APM HZ H10 H 0 1 N N N N N N -6.159 28.716 9.765 4.799 0.244 -0.569 HZ A1APM 22 A1APM HM11 H11 H 0 0 N N N N N N -3.845 35.487 6.086 0.040 -1.105 -1.622 HM11 A1APM 23 A1APM HM2 H12 H 0 1 N N N N N N -2.885 34.573 4.875 -1.227 -2.091 -0.855 HM2 A1APM 24 A1APM HM1 H13 H 0 1 N N N N N N -4.679 34.536 4.810 -1.652 -0.948 -2.151 HM1 A1APM 25 A1APM HXT H14 H 0 1 N N N N Y Y -1.527 34.276 8.578 -4.504 0.570 -0.179 H3 A1APM 26 # 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 A1APM CM CA SING N N 1 A1APM N CA SING N N 2 A1APM CA C SING N N 3 A1APM CA CB SING N N 4 A1APM O C DOUB N N 5 A1APM CB CG SING N N 6 A1APM CD2 CG DOUB Y N 7 A1APM CD2 CE2 SING Y N 8 A1APM CG CD1 SING Y N 9 A1APM CE2 CZ DOUB Y N 10 A1APM CD1 CE1 DOUB Y N 11 A1APM CZ CE1 SING Y N 12 A1APM C OXT SING N N 13 A1APM N H SING N N 14 A1APM N H2 SING N N 15 A1APM CB HB2 SING N N 16 A1APM CB HB3 SING N N 17 A1APM CD1 HD1 SING N N 18 A1APM CD2 HD2 SING N N 19 A1APM CE1 HE1 SING N N 20 A1APM CE2 HE2 SING N N 21 A1APM CZ HZ SING N N 22 A1APM CM HM11 SING N N 23 A1APM CM HM2 SING N N 24 A1APM CM HM1 SING N N 25 A1APM OXT HXT SING N N 26 # 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 A1APM SMILES ACDLabs 12.01 "NC(C)(Cc1ccccc1)C(=O)O" A1APM InChI InChI 1.06 "InChI=1S/C10H13NO2/c1-10(11,9(12)13)7-8-5-3-2-4-6-8/h2-6H,7,11H2,1H3,(H,12,13)/t10-/m0/s1" A1APM InChIKey InChI 1.06 HYOWVAAEQCNGLE-JTQLQIEISA-N A1APM SMILES_CANONICAL CACTVS 3.385 "C[C@](N)(Cc1ccccc1)C(O)=O" A1APM SMILES CACTVS 3.385 "C[C](N)(Cc1ccccc1)C(O)=O" A1APM SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C[C@](Cc1ccccc1)(C(=O)O)N" A1APM SMILES "OpenEye OEToolkits" 2.0.7 "CC(Cc1ccccc1)(C(=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 A1APM "SYSTEMATIC NAME" ACDLabs 12.01 alpha-methyl-L-phenylalanine A1APM "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(2~{S})-2-azanyl-2-methyl-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 A1APM "Create component" 2024-04-23 RCSB A1APM "Modify PCM" 2024-09-27 PDBE A1APM "Initial release" 2025-03-05 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1APM _pdbx_chem_comp_pcm.modified_residue_id PHE _pdbx_chem_comp_pcm.type Methylation _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 ? #