data_A1CZ7 # _chem_comp.id A1CZ7 _chem_comp.name N,O-dimethyl-L-serine _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C5 H11 N O3" _chem_comp.mon_nstd_parent_comp_id SER _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-11-07 _chem_comp.pdbx_modified_date 2026-07-17 _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 133.146 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1CZ7 _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 9YWS _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 A1CZ7 C76 C1 C 0 1 N N N N N N 144.013 154.985 109.700 1.023 2.398 0.448 C76 A1CZ7 1 A1CZ7 CA C2 C 0 1 N N S N Y N 143.640 157.220 110.774 0.193 0.128 0.296 CA A1CZ7 2 A1CZ7 CB C3 C 0 1 N N N N N N 144.909 158.064 110.774 -1.053 -0.620 -0.183 CB A1CZ7 3 A1CZ7 C80 C4 C 0 1 N N N N N N 147.079 158.067 109.838 -3.448 -0.539 -0.153 C80 A1CZ7 4 A1CZ7 C C5 C 0 1 N N N N Y Y 142.701 157.620 109.631 1.423 -0.672 -0.049 C A1CZ7 5 A1CZ7 N N1 N 0 1 N N N Y Y N 143.719 155.758 110.901 0.260 1.439 -0.363 N A1CZ7 6 A1CZ7 OG O1 O 0 1 N N N N N N 145.739 157.618 109.722 -2.223 0.080 0.245 OG A1CZ7 7 A1CZ7 O O2 O 0 1 N N N N Y Y 143.175 158.092 108.615 2.020 -0.449 -1.075 O A1CZ7 8 A1CZ7 OXT O3 O 0 1 N Y N N Y Y 141.370 157.399 109.746 1.855 -1.631 0.785 OXT A1CZ7 9 A1CZ7 H76B H1 H 0 0 N N N N N N 144.040 153.914 109.950 0.497 2.580 1.385 H76B A1CZ7 10 A1CZ7 H76A H2 H 0 0 N N N N N N 143.232 155.166 108.947 2.011 1.989 0.660 H76A A1CZ7 11 A1CZ7 H76C H3 H 0 0 N N N N N N 144.989 155.292 109.297 1.127 3.335 -0.098 H76C A1CZ7 12 A1CZ7 HA H4 H 0 1 N N N N Y N 143.106 157.545 111.679 0.140 0.267 1.376 HA A1CZ7 13 A1CZ7 HB3 H5 H 0 1 N N N N N N 145.432 157.949 111.735 -1.044 -0.680 -1.272 HB3 A1CZ7 14 A1CZ7 HB2 H6 H 0 1 N N N N N N 144.652 159.122 110.621 -1.057 -1.626 0.236 HB2 A1CZ7 15 A1CZ7 H80B H7 H 0 0 N N N N N N 147.669 157.686 108.991 -3.489 -0.598 -1.240 H80B A1CZ7 16 A1CZ7 H80A H8 H 0 0 N N N N N N 147.099 159.167 109.833 -3.502 -1.543 0.268 H80A A1CZ7 17 A1CZ7 H80C H9 H 0 0 N N N N N N 147.509 157.697 110.780 -4.289 0.053 0.211 H80C A1CZ7 18 A1CZ7 H H10 H 0 1 N Y N Y Y N 142.837 155.441 111.251 -0.664 1.791 -0.565 H A1CZ7 19 A1CZ7 HXT H12 H 0 1 N Y N N Y Y 140.934 157.665 108.945 2.648 -2.117 0.521 HXT A1CZ7 20 # 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 A1CZ7 O C DOUB N N 1 A1CZ7 C CA SING N N 2 A1CZ7 C76 N SING N N 3 A1CZ7 OG C80 SING N N 4 A1CZ7 OG CB SING N N 5 A1CZ7 CB CA SING N N 6 A1CZ7 CA N SING N N 7 A1CZ7 C OXT SING N N 8 A1CZ7 C76 H76B SING N N 9 A1CZ7 C76 H76A SING N N 10 A1CZ7 C76 H76C SING N N 11 A1CZ7 CA HA SING N N 12 A1CZ7 CB HB3 SING N N 13 A1CZ7 CB HB2 SING N N 14 A1CZ7 C80 H80B SING N N 15 A1CZ7 C80 H80A SING N N 16 A1CZ7 C80 H80C SING N N 17 A1CZ7 N H SING N N 18 A1CZ7 OXT HXT SING N N 19 # 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 A1CZ7 SMILES ACDLabs 14.52 "O=C(O)C(NC)COC" A1CZ7 InChI InChI 1.06 "InChI=1S/C5H11NO3/c1-6-4(3-9-2)5(7)8/h4,6H,3H2,1-2H3,(H,7,8)/t4-/m0/s1" A1CZ7 InChIKey InChI 1.06 AKTYKKADZQIESO-BYPYZUCNSA-N A1CZ7 SMILES_CANONICAL CACTVS 3.385 "CN[C@@H](COC)C(O)=O" A1CZ7 SMILES CACTVS 3.385 "CN[CH](COC)C(O)=O" A1CZ7 SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "CN[C@@H](COC)C(=O)O" A1CZ7 SMILES "OpenEye OEToolkits" 3.1.0.0 "CNC(COC)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 A1CZ7 "SYSTEMATIC NAME" ACDLabs 14.52 N,O-dimethyl-L-serine A1CZ7 "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "(2~{S})-3-methoxy-2-(methylamino)propanoic acid" # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1CZ7 _pdbx_chem_comp_pcm.modified_residue_id SER _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Non-standard residue" _pdbx_chem_comp_pcm.position "Amino-acid side chain and 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 ? # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1CZ7 "Create component" 2025-11-07 RCSB A1CZ7 "Initial release" 2026-07-22 RCSB #