data_POA # _chem_comp.id POA _chem_comp.name PHOSPHONOACETALDEHYDE _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C2 H5 O4 P" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2002-07-12 _chem_comp.pdbx_modified_date 2011-06-04 _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 124.032 _chem_comp.one_letter_code ? _chem_comp.three_letter_code POA _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1M32 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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.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 POA C1 C1 C 0 1 N N N 36.288 94.241 19.402 0.308 -0.902 -0.810 C1 POA 1 POA C2 C2 C 0 1 N N N 37.719 94.180 18.923 -0.382 -0.206 -1.954 C2 POA 2 POA O2 O2 O 0 1 N N N 38.062 94.621 17.742 0.258 0.182 -2.900 O2 POA 3 POA O1P O1P O 0 1 N N N 36.674 91.750 20.624 0.586 1.402 0.575 O1P POA 4 POA O2P O2P O 0 1 N N N 35.163 91.827 18.620 0.774 -0.706 1.949 O2P POA 5 POA O3P O3P O 0 1 N N N 34.359 92.748 20.828 -1.543 0.126 1.029 O3P POA 6 POA P P P 0 1 N N N 35.599 92.580 19.887 0.035 0.037 0.727 P POA 7 POA H11 1H1 H 0 1 N N N 36.181 94.972 20.236 1.377 -0.962 -1.014 H11 POA 8 POA H12 2H1 H 0 1 N N N 35.637 94.732 18.641 -0.097 -1.908 -0.698 H12 POA 9 POA H2 H2 H 0 1 N N N 38.583 93.781 19.480 -1.451 -0.054 -1.927 H2 POA 10 POA H2P H2P H 0 1 N N N 34.811 90.979 18.867 0.605 -0.178 2.741 H2P POA 11 POA H3P H3P H 0 1 N N N 34.007 91.900 21.075 -1.861 -0.782 1.120 H3P POA 12 # 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 POA C1 C2 SING N N 1 POA C1 P SING N N 2 POA C1 H11 SING N N 3 POA C1 H12 SING N N 4 POA C2 O2 DOUB N N 5 POA C2 H2 SING N N 6 POA O1P P DOUB N N 7 POA O2P P SING N N 8 POA O2P H2P SING N N 9 POA O3P P SING N N 10 POA O3P H3P SING N N 11 # 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 POA SMILES ACDLabs 10.04 "O=CCP(=O)(O)O" POA SMILES_CANONICAL CACTVS 3.341 "O[P](O)(=O)CC=O" POA SMILES CACTVS 3.341 "O[P](O)(=O)CC=O" POA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C(C=O)P(=O)(O)O" POA SMILES "OpenEye OEToolkits" 1.5.0 "C(C=O)P(=O)(O)O" POA InChI InChI 1.03 "InChI=1S/C2H5O4P/c3-1-2-7(4,5)6/h1H,2H2,(H2,4,5,6)" POA InChIKey InChI 1.03 YEMKIGUKNDOZEG-UHFFFAOYSA-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 POA "SYSTEMATIC NAME" ACDLabs 10.04 "(2-oxoethyl)phosphonic acid" POA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "2-oxoethylphosphonic 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 POA "Create component" 2002-07-12 RCSB POA "Modify descriptor" 2011-06-04 RCSB #