data_DAH # _chem_comp.id DAH _chem_comp.name 3,4-DIHYDROXYPHENYLALANINE _chem_comp.type "L-PEPTIDE LINKING" _chem_comp.pdbx_type ATOMP _chem_comp.formula "C9 H11 N O4" _chem_comp.mon_nstd_parent_comp_id PHE _chem_comp.pdbx_synonyms L-DOPA _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 TY3 _chem_comp.formula_weight 197.188 _chem_comp.one_letter_code F _chem_comp.three_letter_code DAH _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag Y _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code ? _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_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 DAH N N N 0 1 N N N Y Y N 25.555 -0.857 3.336 1.874 1.376 0.986 N DAH 1 DAH CA CA C 0 1 N N S Y N N 26.795 -1.640 3.515 2.000 0.028 0.416 CA DAH 2 DAH C C C 0 1 N N N Y N Y 27.808 -1.142 4.529 3.448 -0.256 0.111 C DAH 3 DAH O O O 0 1 N N N Y N Y 27.928 0.058 4.795 4.231 0.657 -0.005 O DAH 4 DAH CB CB C 0 1 N N N N N N 27.474 -1.580 2.120 1.181 -0.058 -0.873 CB DAH 5 DAH CG CG C 0 1 Y N N N N N 26.990 -2.714 1.283 -0.283 0.104 -0.551 CG DAH 6 DAH CD1 CD1 C 0 1 Y N N N N N 26.857 -2.503 -0.113 -0.852 1.363 -0.546 CD1 DAH 7 DAH CD2 CD2 C 0 1 Y N N N N N 26.656 -3.962 1.802 -1.054 -1.008 -0.266 CD2 DAH 8 DAH CE1 CE1 C 0 1 Y N N N N N 26.405 -3.554 -0.945 -2.194 1.517 -0.250 CE1 DAH 9 DAH CE2 CE2 C 0 1 Y N N N N N 26.216 -5.003 1.015 -2.399 -0.861 0.031 CE2 DAH 10 DAH CZ CZ C 0 1 Y N N N N N 26.092 -4.805 -0.369 -2.971 0.408 0.041 CZ DAH 11 DAH OE2 OE2 O 0 1 N N N N N N 25.893 -6.222 1.550 -3.158 -1.954 0.311 OE2 DAH 12 DAH OZ OZ O 0 1 N N N N N N 25.652 -5.814 -1.207 -4.291 0.557 0.333 OZ DAH 13 DAH OXT OXT O 0 1 N Y N Y N Y ? ? ? 3.868 -1.523 -0.031 OXT DAH 14 DAH H H H 0 1 N N N Y Y N 24.981 -1.294 2.643 2.212 2.075 0.341 H DAH 15 DAH H2 HN2 H 0 1 N Y N Y Y N 25.058 -0.817 4.203 0.922 1.566 1.259 H2 DAH 16 DAH HA HA H 0 1 N N N Y N N 26.503 -2.627 3.902 1.629 -0.705 1.132 HA DAH 17 DAH HB2 HB1 H 0 1 N N N N N N 27.221 -0.628 1.630 1.492 0.733 -1.555 HB2 DAH 18 DAH HB3 HB2 H 0 1 N N N N N N 28.565 -1.652 2.240 1.344 -1.028 -1.343 HB3 DAH 19 DAH HD1 HD1 H 0 1 N N N N N N 27.100 -1.541 -0.540 -0.248 2.228 -0.774 HD1 DAH 20 DAH HD2 HD2 H 0 1 N N N N N N 26.746 -4.120 2.867 -0.607 -1.992 -0.275 HD2 DAH 21 DAH HE1 HE1 H 0 1 N N N N N N 26.300 -3.401 -2.009 -2.637 2.502 -0.247 HE1 DAH 22 DAH HE2 HOE H 0 1 N N N N N N 25.612 -6.808 0.857 -3.180 -2.188 1.249 HE2 DAH 23 DAH HZ HOZ H 0 1 N N N N N N 25.478 -6.596 -0.697 -4.872 0.514 -0.439 HZ DAH 24 DAH HXT HXT H 0 1 N Y N Y N Y 0.634 0.312 0.635 4.806 -1.655 -0.226 HXT DAH 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 DAH N CA SING N N 1 DAH N H SING N N 2 DAH N H2 SING N N 3 DAH CA C SING N N 4 DAH CA CB SING N N 5 DAH CA HA SING N N 6 DAH C O DOUB N N 7 DAH C OXT SING N N 8 DAH CB CG SING N N 9 DAH CB HB2 SING N N 10 DAH CB HB3 SING N N 11 DAH CG CD1 DOUB Y N 12 DAH CG CD2 SING Y N 13 DAH CD1 CE1 SING Y N 14 DAH CD1 HD1 SING N N 15 DAH CD2 CE2 DOUB Y N 16 DAH CD2 HD2 SING N N 17 DAH CE1 CZ DOUB Y N 18 DAH CE1 HE1 SING N N 19 DAH CE2 CZ SING Y N 20 DAH CE2 OE2 SING N N 21 DAH CZ OZ SING N N 22 DAH OE2 HE2 SING N N 23 DAH OZ HZ SING N N 24 DAH 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 DAH SMILES ACDLabs 12.01 "O=C(O)C(N)Cc1cc(O)c(O)cc1" DAH InChI InChI 1.03 "InChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1" DAH InChIKey InChI 1.03 WTDRDQBEARUVNC-LURJTMIESA-N DAH SMILES_CANONICAL CACTVS 3.370 "N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O" DAH SMILES CACTVS 3.370 "N[CH](Cc1ccc(O)c(O)c1)C(O)=O" DAH SMILES_CANONICAL "OpenEye OEToolkits" 1.7.2 "c1cc(c(cc1C[C@@H](C(=O)O)N)O)O" DAH SMILES "OpenEye OEToolkits" 1.7.2 "c1cc(c(cc1CC(C(=O)O)N)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 DAH "SYSTEMATIC NAME" ACDLabs 12.01 3-hydroxy-L-tyrosine DAH "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.2 "(2S)-2-azanyl-3-[3,4-bis(oxidanyl)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 DAH "Create component" 1999-07-08 RCSB DAH "Modify descriptor" 2011-06-04 RCSB DAH "Modify synonyms" 2011-08-19 RCSB DAH "Modify synonyms" 2021-03-01 PDBE DAH "Modify backbone" 2023-11-03 PDBE DAH "Modify PCM" 2024-09-27 PDBE # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id DAH _pdbx_chem_comp_synonyms.name L-DOPA _pdbx_chem_comp_synonyms.provenance ? _pdbx_chem_comp_synonyms.type ? # loop_ _pdbx_chem_comp_pcm.pcm_id _pdbx_chem_comp_pcm.comp_id _pdbx_chem_comp_pcm.modified_residue_id _pdbx_chem_comp_pcm.type _pdbx_chem_comp_pcm.category _pdbx_chem_comp_pcm.position _pdbx_chem_comp_pcm.polypeptide_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 1 DAH PHE Hydroxylation "Named protein modification" "Amino-acid side chain" "Any position" ? ? ? ? 2 DAH TYR Hydroxylation "Named protein modification" "Amino-acid side chain" "Any position" ? ? PTM-0023 ? #