data_A1C3V # _chem_comp.id A1C3V _chem_comp.name "N-(tert-butoxycarbonyl)-L-phenylalanine" _chem_comp.type "L-peptide linking" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C14 H19 N O4" _chem_comp.mon_nstd_parent_comp_id PHE _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-12-22 _chem_comp.pdbx_modified_date 2026-01-16 _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 265.305 _chem_comp.one_letter_code F _chem_comp.three_letter_code A1C3V _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 9PKR _chem_comp.pdbx_subcomponent_list "BOC PHE" _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 A1C3V C1 C1 C 0 1 N N N N N N -10.049 -15.795 3.374 4.177 0.039 -0.425 C1 A1C3V 1 A1C3V O1 O1 O 0 1 N N N N N N -9.855 -17.600 0.952 1.561 0.406 -1.113 O1 A1C3V 2 A1C3V C2 C2 C 0 1 N N N N N N -8.941 -17.994 3.822 4.180 -2.099 0.868 C2 A1C3V 3 A1C3V O2 O2 O 0 1 N N N N N N -8.170 -16.503 2.053 2.159 -0.753 0.683 O2 A1C3V 4 A1C3V C3 C3 C 0 1 N N N N N N -7.732 -15.866 4.259 2.934 -1.947 -1.292 C3 A1C3V 5 A1C3V C4 C4 C 0 1 N N N N N N -7.486 -19.252 -1.406 -0.266 2.815 0.066 C4 A1C3V 6 A1C3V C C5 C 0 1 N N N N N N -8.751 -17.147 0.964 1.313 0.063 0.027 C A1C3V 7 A1C3V CT C6 C 0 1 N N N N N N -8.733 -16.558 3.339 3.347 -1.184 -0.032 CT A1C3V 8 A1C3V N N1 N 0 1 N N N N N N -7.903 -17.226 -0.207 0.191 0.500 0.633 N A1C3V 9 A1C3V CA C7 C 0 1 N N S N N N -8.259 -17.946 -1.403 -0.729 1.388 -0.081 CA A1C3V 10 A1C3V O O3 O 0 1 N N N N N N -6.312 -19.305 -1.618 0.730 3.064 0.702 O A1C3V 11 A1C3V CB C8 C 0 1 N N N N N N -7.892 -17.130 -2.642 -2.135 1.245 0.506 CB A1C3V 12 A1C3V CG C9 C 0 1 Y N N N N N -8.788 -15.895 -2.636 -2.646 -0.149 0.249 CG A1C3V 13 A1C3V CD1 C10 C 0 1 Y N N N N N -8.327 -14.709 -2.081 -2.410 -1.152 1.171 CD1 A1C3V 14 A1C3V CD2 C11 C 0 1 Y N N N N N -10.076 -15.961 -3.164 -3.357 -0.423 -0.904 CD2 A1C3V 15 A1C3V CE1 C12 C 0 1 Y N N N N N -9.144 -13.586 -2.061 -2.879 -2.431 0.935 CE1 A1C3V 16 A1C3V CE2 C13 C 0 1 Y N N N N N -10.887 -14.832 -3.137 -3.826 -1.702 -1.139 CE2 A1C3V 17 A1C3V CZ C14 C 0 1 Y N N N N N -10.419 -13.648 -2.592 -3.585 -2.707 -0.221 CZ A1C3V 18 A1C3V H1 H1 H 0 1 N N N N N N -10.477 -15.847 4.386 4.471 0.582 0.473 H1 A1C3V 19 A1C3V H2 H2 H 0 1 N N N N N N -9.870 -14.743 3.105 5.069 -0.285 -0.962 H2 A1C3V 20 A1C3V H3 H3 H 0 1 N N N N N N -10.751 -16.243 2.656 3.584 0.690 -1.066 H3 A1C3V 21 A1C3V H4 H4 H 0 1 N N N N N N -9.382 -17.982 4.830 3.588 -2.970 1.148 H4 A1C3V 22 A1C3V H5 H5 H 0 1 N N N N N N -9.618 -18.519 3.132 5.071 -2.423 0.332 H5 A1C3V 23 A1C3V H6 H6 H 0 1 N N N N N N -7.972 -18.515 3.852 4.473 -1.555 1.766 H6 A1C3V 24 A1C3V H7 H7 H 0 1 N N N N N N -8.115 -15.874 5.290 2.341 -1.296 -1.934 H7 A1C3V 25 A1C3V H8 H8 H 0 1 N N N N N N -6.770 -16.398 4.221 3.826 -2.271 -1.829 H8 A1C3V 26 A1C3V H9 H9 H 0 1 N N N N N N -7.589 -14.826 3.929 2.342 -2.819 -1.012 H9 A1C3V 27 A1C3V H11 H11 H 0 1 N N N N N N -7.021 -16.755 -0.184 -0.006 0.227 1.543 H11 A1C3V 28 A1C3V H12 H12 H 0 1 N N N N N N -9.338 -18.160 -1.416 -0.747 1.120 -1.137 H12 A1C3V 29 A1C3V H13 H13 H 0 1 N N N N N N -8.069 -17.722 -3.552 -2.100 1.428 1.580 H13 A1C3V 30 A1C3V H14 H14 H 0 1 N N N N N N -6.834 -16.831 -2.599 -2.800 1.969 0.035 H14 A1C3V 31 A1C3V H15 H15 H 0 1 N N N N N N -7.332 -14.660 -1.664 -1.859 -0.937 2.074 H15 A1C3V 32 A1C3V H16 H16 H 0 1 N N N N N N -10.442 -16.883 -3.591 -3.545 0.361 -1.622 H16 A1C3V 33 A1C3V H17 H17 H 0 1 N N N N N N -8.783 -12.664 -1.630 -2.694 -3.215 1.655 H17 A1C3V 34 A1C3V H18 H18 H 0 1 N N N N N N -11.887 -14.879 -3.543 -4.381 -1.916 -2.041 H18 A1C3V 35 A1C3V H19 H19 H 0 1 N N N N N N -11.051 -12.772 -2.582 -3.951 -3.706 -0.405 H19 A1C3V 36 A1C3V O3 O4 O 0 1 N N N N N N -8.255 -20.441 -1.149 -0.961 3.809 -0.510 O3 A1C3V 37 A1C3V H10 H10 H 0 1 N N N N N N -7.685 -21.200 -1.181 -0.625 4.707 -0.388 H10 A1C3V 38 # 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 A1C3V CD2 CE2 DOUB Y N 1 A1C3V CD2 CG SING Y N 2 A1C3V CE2 CZ SING Y N 3 A1C3V CB CG SING N N 4 A1C3V CB CA SING N N 5 A1C3V CG CD1 DOUB Y N 6 A1C3V CZ CE1 DOUB Y N 7 A1C3V CD1 CE1 SING Y N 8 A1C3V O C4 DOUB N N 9 A1C3V C4 CA SING N N 10 A1C3V CA N SING N N 11 A1C3V N C SING N N 12 A1C3V O1 C DOUB N N 13 A1C3V C O2 SING N N 14 A1C3V O2 CT SING N N 15 A1C3V CT C1 SING N N 16 A1C3V CT C2 SING N N 17 A1C3V CT C3 SING N N 18 A1C3V C1 H1 SING N N 19 A1C3V C1 H2 SING N N 20 A1C3V C1 H3 SING N N 21 A1C3V C2 H4 SING N N 22 A1C3V C2 H5 SING N N 23 A1C3V C2 H6 SING N N 24 A1C3V C3 H7 SING N N 25 A1C3V C3 H8 SING N N 26 A1C3V C3 H9 SING N N 27 A1C3V N H11 SING N N 28 A1C3V CA H12 SING N N 29 A1C3V CB H13 SING N N 30 A1C3V CB H14 SING N N 31 A1C3V CD1 H15 SING N N 32 A1C3V CD2 H16 SING N N 33 A1C3V CE1 H17 SING N N 34 A1C3V CE2 H18 SING N N 35 A1C3V CZ H19 SING N N 36 A1C3V C4 O3 SING N N 37 A1C3V O3 H10 SING N N 38 # 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 A1C3V SMILES ACDLabs 14.52 "O=C(O)C(NC(=O)OC(C)(C)C)Cc1ccccc1" A1C3V InChI InChI 1.06 "InChI=1S/C14H19NO4/c1-14(2,3)19-13(18)15-11(12(16)17)9-10-7-5-4-6-8-10/h4-8,11H,9H2,1-3H3,(H,15,18)(H,16,17)/t11-/m0/s1" A1C3V InChIKey InChI 1.06 ZYJPUMXJBDHSIF-NSHDSACASA-N A1C3V SMILES_CANONICAL CACTVS 3.385 "CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)C(O)=O" A1C3V SMILES CACTVS 3.385 "CC(C)(C)OC(=O)N[CH](Cc1ccccc1)C(O)=O" A1C3V SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CC(C)(C)OC(=O)N[C@@H](Cc1ccccc1)C(=O)O" A1C3V SMILES "OpenEye OEToolkits" 3.1.0.0 "CC(C)(C)OC(=O)NC(Cc1ccccc1)C(=O)O" # 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 A1C3V "SYSTEMATIC NAME" ACDLabs 14.52 "N-(tert-butoxycarbonyl)-L-phenylalanine" A1C3V "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{S})-2-[(2-methylpropan-2-yl)oxycarbonylamino]-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 A1C3V "Create component" 2025-12-22 RCSB A1C3V "Modify PCM" 2025-12-22 RCSB A1C3V "Initial release" 2025-12-31 RCSB A1C3V "Modify atom id" 2026-01-16 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1C3V _pdbx_chem_comp_pcm.modified_residue_id PHE _pdbx_chem_comp_pcm.type Tert-butyloxycarbonylation _pdbx_chem_comp_pcm.category "Named protein modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _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 ? #