data_1IO
#

_chem_comp.id                                   1IO
_chem_comp.name                                 "(S)-2-(2-(6-amino-9H-purin-9-yl)ethoxy)-3-phosphonopropanoic acid"
_chem_comp.type                                 non-polymer
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C10 H14 N5 O6 P"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2021-06-11
_chem_comp.pdbx_modified_date                   2021-12-03
_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                       331.222
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    1IO
_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       7OTZ
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBE
#   #
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
1IO  C02  C1   C  0  1  Y  N  N  -5.904  -50.188  134.424  -5.069  -0.476  -0.542  C02  1IO   1  
1IO  C04  C2   C  0  1  Y  N  N  -4.732  -52.074  133.726  -3.580  -2.236  -0.422  C04  1IO   2  
1IO  C06  C3   C  0  1  Y  N  N  -3.537  -50.177  133.827  -2.842  -0.196   0.339  C06  1IO   3  
1IO  C07  C4   C  0  1  Y  N  N  -4.705  -49.462  134.276  -4.090   0.363   0.015  C07  1IO   4  
1IO  C09  C5   C  0  1  Y  N  N  -3.086  -48.029  134.173  -2.864   1.951   0.841  C09  1IO   5  
1IO  C11  C6   C  0  1  N  N  N  -1.084  -49.442  133.367  -0.711   0.733   1.340  C11  1IO   6  
1IO  C12  C7   C  0  1  N  N  N  -0.262  -48.105  133.257   0.253   0.889   0.162  C12  1IO   7  
1IO  C14  C8   C  0  1  N  N  S  -1.186  -46.282  131.895   2.585   0.930  -0.392  C14  1IO   8  
1IO  C15  C9   C  0  1  N  N  N  -1.856  -46.217  130.566   3.828   0.123  -0.014  C15  1IO   9  
1IO  C20  C10  C  0  1  N  N  N  -0.132  -45.165  132.186   2.956   2.383  -0.546  C20  1IO  10  
1IO  N01  N1   N  0  1  N  N  N  -7.089  -49.622  134.844  -6.317   0.019  -0.881  N01  1IO  11  
1IO  N03  N2   N  0  1  Y  N  N  -5.918  -51.513  134.147  -4.768  -1.755  -0.742  N03  1IO  12  
1IO  N05  N3   N  0  1  Y  N  N  -3.531  -51.525  133.539  -2.635  -1.489   0.108  N05  1IO  13  
1IO  N08  N4   N  0  1  Y  N  N  -4.400  -48.116  134.487  -4.036   1.676   0.347  N08  1IO  14  
1IO  N10  N5   N  0  1  Y  N  N  -2.507  -49.255  133.765  -2.091   0.828   0.857  N10  1IO  15  
1IO  O13  O1   O  0  1  N  N  N  -0.461  -47.590  131.983   1.599   0.796   0.634  O13  1IO  16  
1IO  O17  O2   O  0  1  N  N  N  -3.977  -46.384  129.080   2.823  -2.049  -1.271  O17  1IO  17  
1IO  O18  O3   O  0  1  N  N  N  -4.285  -45.410  131.389   4.748  -2.509   0.296  O18  1IO  18  
1IO  O19  O4   O  0  1  N  N  N  -3.782  -47.915  131.089   2.350  -1.926   1.205  O19  1IO  19  
1IO  O21  O5   O  0  1  N  N  N   1.079  -45.500  132.196   2.499   3.206   0.211  O21  1IO  20  
1IO  O22  O6   O  0  1  N  N  N  -0.525  -43.988  132.389   3.794   2.762  -1.524  O22  1IO  21  
1IO  P16  P1   P  0  1  N  N  N  -3.633  -46.494  130.562   3.412  -1.651   0.027  P16  1IO  22  
1IO  H1   H1   H  0  1  N  N  N  -4.783  -53.131  133.512  -3.377  -3.281  -0.601  H1   1IO  23  
1IO  H2   H2   H  0  1  N  N  N  -2.528  -47.106  134.229  -2.550   2.924   1.186  H2   1IO  24  
1IO  H3   H3   H  0  1  N  N  N  -1.063  -49.941  132.387  -0.557  -0.239   1.809  H3   1IO  25  
1IO  H4   H4   H  0  1  N  N  N  -0.598  -50.085  134.116  -0.526   1.522   2.069  H4   1IO  26  
1IO  H5   H5   H  0  1  N  N  N   0.807  -48.309  133.416   0.068   0.100  -0.566  H5   1IO  27  
1IO  H6   H6   H  0  1  N  N  N  -0.614  -47.386  134.011   0.099   1.861  -0.307  H6   1IO  28  
1IO  H7   H7   H  0  1  N  N  N  -1.951  -46.244  132.685   2.182   0.557  -1.334  H7   1IO  29  
1IO  H8   H8   H  0  1  N  N  N  -1.396  -46.979  129.920   4.612   0.296  -0.751  H8   1IO  30  
1IO  H9   H9   H  0  1  N  N  N  -1.671  -45.218  130.145   4.179   0.437   0.970  H9   1IO  31  
1IO  H10  H10  H  0  1  N  N  N  -7.801  -50.323  134.876  -6.523   0.955  -0.734  H10  1IO  32  
1IO  H11  H11  H  0  1  N  N  N  -6.966  -49.230  135.756  -6.984  -0.571  -1.265  H11  1IO  33  
1IO  H12  H12  H  0  1  N  N  N  -4.800  -44.847  130.824   4.601  -3.464   0.331  H12  1IO  34  
1IO  H13  H13  H  0  1  N  N  N  -4.068  -48.486  130.385   2.670  -1.688   2.086  H13  1IO  35  
1IO  H14  H14  H  0  1  N  N  N   0.225  -43.426  132.544   4.002   3.704  -1.582  H14  1IO  36  
#   #
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
1IO  O17  P16  DOUB  N  N   1  
1IO  P16  C15  SING  N  N   2  
1IO  P16  O19  SING  N  N   3  
1IO  P16  O18  SING  N  N   4  
1IO  C15  C14  SING  N  N   5  
1IO  C14  O13  SING  N  N   6  
1IO  C14  C20  SING  N  N   7  
1IO  O13  C12  SING  N  N   8  
1IO  C20  O21  DOUB  N  N   9  
1IO  C20  O22  SING  N  N  10  
1IO  C12  C11  SING  N  N  11  
1IO  C11  N10  SING  N  N  12  
1IO  N05  C04  DOUB  Y  N  13  
1IO  N05  C06  SING  Y  N  14  
1IO  C04  N03  SING  Y  N  15  
1IO  N10  C06  SING  Y  N  16  
1IO  N10  C09  SING  Y  N  17  
1IO  C06  C07  DOUB  Y  N  18  
1IO  N03  C02  DOUB  Y  N  19  
1IO  C09  N08  DOUB  Y  N  20  
1IO  C07  C02  SING  Y  N  21  
1IO  C07  N08  SING  Y  N  22  
1IO  C02  N01  SING  N  N  23  
1IO  C04  H1   SING  N  N  24  
1IO  C09  H2   SING  N  N  25  
1IO  C11  H3   SING  N  N  26  
1IO  C11  H4   SING  N  N  27  
1IO  C12  H5   SING  N  N  28  
1IO  C12  H6   SING  N  N  29  
1IO  C14  H7   SING  N  N  30  
1IO  C15  H8   SING  N  N  31  
1IO  C15  H9   SING  N  N  32  
1IO  N01  H10  SING  N  N  33  
1IO  N01  H11  SING  N  N  34  
1IO  O18  H12  SING  N  N  35  
1IO  O19  H13  SING  N  N  36  
1IO  O22  H14  SING  N  N  37  
#   #
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
1IO  InChI             InChI                 1.03   "InChI=1S/C10H14N5O6P/c11-8-7-9(13-4-12-8)15(5-14-7)1-2-21-6(10(16)17)3-22(18,19)20/h4-6H,1-3H2,(H,16,17)(H2,11,12,13)(H2,18,19,20)/t6-/m1/s1"  
1IO  InChIKey          InChI                 1.03   AGUNSWPLTCYYSO-ZCFIWIBFSA-N  
1IO  SMILES_CANONICAL  CACTVS                3.385  "Nc1ncnc2n(CCO[C@H](C[P](O)(O)=O)C(O)=O)cnc12"  
1IO  SMILES            CACTVS                3.385  "Nc1ncnc2n(CCO[CH](C[P](O)(O)=O)C(O)=O)cnc12"  
1IO  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "c1nc(c2c(n1)n(cn2)CCO[C@H](CP(=O)(O)O)C(=O)O)N"  
1IO  SMILES            "OpenEye OEToolkits"  2.0.7  "c1nc(c2c(n1)n(cn2)CCOC(CP(=O)(O)O)C(=O)O)N"  
#
_pdbx_chem_comp_identifier.comp_id          1IO
_pdbx_chem_comp_identifier.type             "SYSTEMATIC NAME"
_pdbx_chem_comp_identifier.program          "OpenEye OEToolkits"
_pdbx_chem_comp_identifier.program_version  2.0.7
_pdbx_chem_comp_identifier.identifier       "(2~{S})-2-[2-(6-aminopurin-9-yl)ethoxy]-3-phosphono-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
1IO  "Create component"  2021-06-11  PDBE  
1IO  "Initial release"   2021-12-08  RCSB  
##
