data_AP4 # _chem_comp.id AP4 _chem_comp.name "7-AMINO-3,3A,4,5-TETRAHYDRO-8H-2-OXA-5,6,8,9B-TETRAAZA-CYCLOPENTA[A]NAPHTHALENE-1,9-DIONE" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C8 H9 N5 O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "5,6-CYCLIC-TETRAHYDROPTERIDINE" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-12-16 _chem_comp.pdbx_modified_date 2021-03-13 _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 223.189 _chem_comp.one_letter_code ? _chem_comp.three_letter_code AP4 _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 1DMJ _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 AP4 N1 N1 N 0 1 Y N N 2.578 6.565 55.912 1.193 0.080 2.239 N1 AP4 1 AP4 C2 C2 C 0 1 Y N N 1.972 6.694 57.113 0.087 0.054 2.952 C2 AP4 2 AP4 N2 N2 N 0 1 N N N 2.005 7.805 57.788 0.174 0.133 4.319 N2 AP4 3 AP4 N3 N3 N 0 1 Y N N 1.308 5.633 57.670 -1.139 -0.055 2.373 N3 AP4 4 AP4 C4 C4 C 0 1 Y N N 1.220 4.379 57.011 -1.248 -0.123 1.027 C4 AP4 5 AP4 O4 O4 O 0 1 N N N 0.607 3.430 57.523 -2.341 -0.212 0.491 O4 AP4 6 AP4 N5 N5 N 0 1 N N N 1.839 3.036 55.011 -0.086 -0.157 -1.139 N5 AP4 7 AP4 C6 C6 C 0 1 N N R 2.829 2.838 53.874 1.133 -0.538 -1.894 C6 AP4 8 AP4 C7 C7 C 0 1 N N N 3.144 4.049 53.230 2.290 0.251 -1.272 C7 AP4 9 AP4 N8 N8 N 0 1 N N N 3.161 5.260 53.965 2.320 0.010 0.159 N8 AP4 10 AP4 C10 C10 C 0 1 Y N N 2.527 5.348 55.212 1.155 0.004 0.904 C10 AP4 11 AP4 C9 C9 C 0 1 Y N N 1.852 4.239 55.743 -0.080 -0.093 0.266 C9 AP4 12 AP4 C11 C11 C 0 1 N N N 2.122 1.722 53.071 0.816 -0.069 -3.321 C11 AP4 13 AP4 O12 O12 O 0 1 N N N 0.737 1.790 53.301 -0.599 0.280 -3.267 O12 AP4 14 AP4 C13 C13 C 0 1 N N N 0.492 2.590 54.460 -1.049 0.126 -2.012 C13 AP4 15 AP4 O14 O14 O 0 1 N N N -0.669 2.768 54.840 -2.220 0.233 -1.704 O14 AP4 16 AP4 HN21 1HN2 H 0 0 N N N 1.547 7.902 58.694 1.041 0.208 4.746 HN21 AP4 17 AP4 HN22 2HN2 H 0 0 N N N 1.654 8.546 57.182 -0.632 0.119 4.857 HN22 AP4 18 AP4 HN3 HN3 H 0 1 N N N 0.875 5.777 58.582 -1.936 -0.077 2.926 HN3 AP4 19 AP4 H6 H6 H 0 1 N N N 3.864 2.523 54.142 1.314 -1.612 -1.854 H6 AP4 20 AP4 H71 1H7 H 0 1 N N N 4.129 3.931 52.721 3.232 -0.060 -1.723 H71 AP4 21 AP4 H72 2H7 H 0 1 N N N 2.457 4.174 52.360 2.138 1.318 -1.437 H72 AP4 22 AP4 HN8 HN8 H 0 1 N N N 2.793 6.000 53.367 3.167 -0.164 0.598 HN8 AP4 23 AP4 H111 1H11 H 0 0 N N N 2.372 1.759 51.985 1.416 0.803 -3.579 H111 AP4 24 AP4 H112 2H11 H 0 0 N N N 2.538 0.712 53.294 0.984 -0.875 -4.035 H112 AP4 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 AP4 N1 C2 DOUB Y N 1 AP4 N1 C10 SING Y N 2 AP4 C2 N2 SING N N 3 AP4 C2 N3 SING Y N 4 AP4 N2 HN21 SING N N 5 AP4 N2 HN22 SING N N 6 AP4 N3 C4 SING Y N 7 AP4 N3 HN3 SING N N 8 AP4 C4 O4 DOUB N N 9 AP4 C4 C9 SING Y N 10 AP4 N5 C6 SING N N 11 AP4 N5 C9 SING N N 12 AP4 N5 C13 SING N N 13 AP4 C6 C7 SING N N 14 AP4 C6 C11 SING N N 15 AP4 C6 H6 SING N N 16 AP4 C7 N8 SING N N 17 AP4 C7 H71 SING N N 18 AP4 C7 H72 SING N N 19 AP4 N8 C10 SING N N 20 AP4 N8 HN8 SING N N 21 AP4 C10 C9 DOUB Y N 22 AP4 C11 O12 SING N N 23 AP4 C11 H111 SING N N 24 AP4 C11 H112 SING N N 25 AP4 O12 C13 SING N N 26 AP4 C13 O14 DOUB N N 27 # # 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 AP4 SMILES ACDLabs 10.04 "O=C1C3=C(N=C(N)N1)NCC2N3C(=O)OC2" AP4 SMILES_CANONICAL CACTVS 3.341 "NC1=NC2=C(N3[C@H](CN2)COC3=O)C(=O)N1" AP4 SMILES CACTVS 3.341 "NC1=NC2=C(N3[CH](CN2)COC3=O)C(=O)N1" AP4 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1[C@@H]2COC(=O)N2C3=C(N1)N=C(NC3=O)N" AP4 SMILES "OpenEye OEToolkits" 1.5.0 "C1C2COC(=O)N2C3=C(N1)N=C(NC3=O)N" AP4 InChI InChI 1.03 "InChI=1S/C8H9N5O3/c9-7-11-5-4(6(14)12-7)13-3(1-10-5)2-16-8(13)15/h3H,1-2H2,(H4,9,10,11,12,14)/t3-/m1/s1" AP4 InChIKey InChI 1.03 XAZOBOCYEGBXHD-GSVOUGTGSA-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 AP4 "SYSTEMATIC NAME" ACDLabs 10.04 "(6aR)-3-amino-5,6,6a,7-tetrahydro[1,3]oxazolo[3,4-f]pteridine-1,9(2H)-dione" AP4 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(6aR)-3-amino-5,6,6a,7-tetrahydro-2H-[1,3]oxazolo[3,4-f]pteridine-1,9-dione" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site AP4 "Create component" 1999-12-16 RCSB AP4 "Modify descriptor" 2011-06-04 RCSB AP4 "Modify synonyms" 2021-03-13 RCSB # _pdbx_chem_comp_synonyms.ordinal 1 _pdbx_chem_comp_synonyms.comp_id AP4 _pdbx_chem_comp_synonyms.name "5,6-CYCLIC-TETRAHYDROPTERIDINE" _pdbx_chem_comp_synonyms.provenance PDB _pdbx_chem_comp_synonyms.type ? ##