data_A1A6C # _chem_comp.id A1A6C _chem_comp.name "(3S)-3-[(2S)-2-amino-3-hydroxypropyl]piperidin-2-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C8 H16 N2 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-09-12 _chem_comp.pdbx_modified_date 2026-03-06 _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 172.225 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1A6C _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 9DIW _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 A1A6C CA C1 C 0 1 N N S N Y N -11.938 -2.478 2.859 -1.913 0.171 0.056 CA A1A6C 1 A1A6C CB C2 C 0 1 N N N N N N -11.389 -1.539 3.996 -0.685 -0.646 -0.348 CB A1A6C 2 A1A6C C C3 C 0 1 N N N N Y Y -12.198 -3.946 3.219 -3.132 -0.319 -0.728 C A1A6C 3 A1A6C CG C4 C 0 1 N N S N N N -11.186 -0.064 3.432 0.557 -0.076 0.341 CG A1A6C 4 A1A6C CD1 C5 C 0 1 N N N N N N -10.368 -0.017 2.250 0.821 1.339 -0.179 CD1 A1A6C 5 A1A6C CE1 C6 C 0 1 N N N N N N -9.034 0.496 2.494 2.206 1.783 0.308 CE1 A1A6C 6 A1A6C CF C7 C 0 1 N N N N N N -9.073 1.814 3.072 3.267 0.929 -0.387 CF A1A6C 7 A1A6C CD2 C8 C 0 1 N N N N N N -10.679 0.749 4.694 1.738 -0.956 0.050 CD2 A1A6C 8 A1A6C N N1 N 0 1 N N N Y Y N -13.216 -1.994 2.439 -2.159 0.007 1.495 N A1A6C 9 A1A6C NE2 N2 N 0 1 N N N N N N -9.551 1.742 4.527 2.948 -0.487 -0.254 NE2 A1A6C 10 A1A6C OD2 O1 O 0 1 N N N N N N -11.199 0.542 5.730 1.582 -2.158 0.094 OD2 A1A6C 11 A1A6C O O2 O 0 1 N N N N Y Y -11.027 -4.600 3.552 -4.253 0.518 -0.438 O A1A6C 12 A1A6C H1 H1 H 0 1 N N N N Y N -11.230 -2.445 2.018 -1.738 1.224 -0.165 H1 A1A6C 13 A1A6C H2 H2 H 0 1 N N N N N N -12.108 -1.515 4.828 -0.823 -1.684 -0.045 H2 A1A6C 14 A1A6C H3 H3 H 0 1 N N N N N N -10.425 -1.928 4.356 -0.555 -0.597 -1.429 H3 A1A6C 15 A1A6C H4 H4 H 0 1 N N N N Y Y -12.887 -3.988 4.076 -2.917 -0.281 -1.796 H4 A1A6C 16 A1A6C H5 H5 H 0 1 N N N N Y Y -12.656 -4.450 2.355 -3.361 -1.345 -0.440 H5 A1A6C 17 A1A6C H6 H6 H 0 1 N N N N N N -12.186 0.322 3.184 0.389 -0.039 1.417 H6 A1A6C 18 A1A6C H7 H7 H 0 1 N N N N N N -10.861 0.631 1.510 0.798 1.340 -1.269 H7 A1A6C 19 A1A6C H8 H8 H 0 1 N N N N N N -10.281 -1.036 1.845 0.062 2.020 0.205 H8 A1A6C 20 A1A6C H9 H9 H 0 1 N N N N N N -8.511 -0.182 3.185 2.362 2.833 0.059 H9 A1A6C 21 A1A6C H10 H10 H 0 1 N N N N N N -8.488 0.540 1.540 2.276 1.647 1.387 H10 A1A6C 22 A1A6C H11 H11 H 0 1 N N N N N N -8.065 2.253 3.042 3.305 1.191 -1.445 H11 A1A6C 23 A1A6C H12 H12 H 0 1 N N N N N N -9.765 2.444 2.493 4.239 1.124 0.064 H12 A1A6C 24 A1A6C H13 H13 H 0 1 N N N Y Y N -13.140 -1.031 2.182 -2.926 0.588 1.799 H13 A1A6C 25 A1A6C H14 H14 H 0 1 N Y N Y Y N -13.531 -2.525 1.652 -2.324 -0.961 1.726 H14 A1A6C 26 A1A6C H16 H16 H 0 1 N N N N N N -9.165 2.284 5.273 3.662 -1.129 -0.395 H16 A1A6C 27 A1A6C H17 H17 H 0 1 N N N N Y Y -11.220 -5.504 3.769 -5.063 0.266 -0.902 H17 A1A6C 28 # 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 A1A6C CD1 CE1 SING N N 1 A1A6C CD1 CG SING N N 2 A1A6C N CA SING N N 3 A1A6C CE1 CF SING N N 4 A1A6C CA C SING N N 5 A1A6C CA CB SING N N 6 A1A6C CF NE2 SING N N 7 A1A6C C O SING N N 8 A1A6C CG CB SING N N 9 A1A6C CG CD2 SING N N 10 A1A6C NE2 CD2 SING N N 11 A1A6C CD2 OD2 DOUB N N 12 A1A6C CA H1 SING N N 13 A1A6C CB H2 SING N N 14 A1A6C CB H3 SING N N 15 A1A6C C H4 SING N N 16 A1A6C C H5 SING N N 17 A1A6C CG H6 SING N N 18 A1A6C CD1 H7 SING N N 19 A1A6C CD1 H8 SING N N 20 A1A6C CE1 H9 SING N N 21 A1A6C CE1 H10 SING N N 22 A1A6C CF H11 SING N N 23 A1A6C CF H12 SING N N 24 A1A6C N H13 SING N N 25 A1A6C N H14 SING N N 26 A1A6C NE2 H16 SING N N 27 A1A6C O H17 SING N N 28 # 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 A1A6C SMILES ACDLabs 14.52 "NC(CC1CCCNC1=O)CO" A1A6C InChI InChI 1.06 "InChI=1S/C8H16N2O2/c9-7(5-11)4-6-2-1-3-10-8(6)12/h6-7,11H,1-5,9H2,(H,10,12)/t6-,7-/m0/s1" A1A6C InChIKey InChI 1.06 PGHCNWWNGHTJQI-BQBZGAKWSA-N A1A6C SMILES_CANONICAL CACTVS 3.385 "N[C@H](CO)C[C@@H]1CCCNC1=O" A1A6C SMILES CACTVS 3.385 "N[CH](CO)C[CH]1CCCNC1=O" A1A6C SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C1C[C@H](C(=O)NC1)C[C@@H](CO)N" A1A6C SMILES "OpenEye OEToolkits" 2.0.7 "C1CC(C(=O)NC1)CC(CO)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 A1A6C "SYSTEMATIC NAME" ACDLabs 14.52 "(3S)-3-[(2S)-2-amino-3-hydroxypropyl]piperidin-2-one" A1A6C "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "(3~{S})-3-[(2~{S})-2-azanyl-3-oxidanyl-propyl]piperidin-2-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1A6C "Create component" 2024-09-12 RCSB A1A6C "Modify backbone" 2024-09-25 PDBE A1A6C "Modify PCM" 2024-09-27 PDBE A1A6C "Initial release" 2026-03-11 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1A6C _pdbx_chem_comp_pcm.modified_residue_id ? _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 ? #