data_L4A
#

_chem_comp.id                                   L4A
_chem_comp.name                                 "2,5-bis(2-hydroxyethyl)-1,3-oxazole-4-carboxylic acid"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C8 H11 N O5"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "Clavulanic Acid, opened form"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2019-02-06
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       201.177
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    L4A
_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       6NVU
_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
L4A  C1   C1   C  0  1  Y  N  N  12.611  29.992  14.789   1.463  -0.193  -0.373  C1   L4A   1  
L4A  C2   C2   C  0  1  Y  N  N  12.430  31.299  13.066  -0.421   0.801  -0.019  C2   L4A   2  
L4A  C3   C3   C  0  1  Y  N  N  11.524  31.679  14.071  -0.594  -0.523   0.248  C3   L4A   3  
L4A  C4   C4   C  0  1  N  N  N  10.540  32.842  14.045  -1.866  -1.187   0.710  C4   L4A   4  
L4A  C5   C5   C  0  1  N  N  N  10.926  33.868  15.116  -2.677  -1.638  -0.507  C5   L4A   5  
L4A  C6   C6   C  0  1  N  N  N  12.624  31.952  11.691  -1.443   1.856   0.087  C6   L4A   6  
L4A  C7   C7   C  0  1  N  N  N  13.063  28.896  15.727   2.907  -0.447  -0.724  C7   L4A   7  
L4A  O1   O1   O  0  1  Y  N  N  11.693  30.855  15.075   0.586  -1.124   0.028  O1   L4A   8  
L4A  O2   O2   O  0  1  N  N  N  11.393  33.192  16.257  -3.883  -2.266  -0.069  O2   L4A   9  
L4A  O3   O3   O  0  1  N  N  N  13.470  31.518  10.851  -2.570   1.576   0.447  O3   L4A  10  
L4A  O4   O4   O  0  1  N  N  N  11.916  32.953  11.407  -1.129   3.131  -0.216  O4   L4A  11  
L4A  O6   O5   O  0  1  N  N  N  15.378  29.176  15.254   5.139  -0.538   0.198  O6   L4A  12  
L4A  C8   C8   C  0  1  N  N  N  14.429  29.266  16.307   3.770  -0.296   0.530  C8   L4A  13  
L4A  N1   N1   N  0  1  Y  N  N  13.093  30.218  13.568   0.874   0.965  -0.405  N1   L4A  14  
L4A  H1   H1   H  0  1  N  N  N  10.565  33.320  13.055  -1.621  -2.053   1.324  H1   L4A  15  
L4A  H2   H2   H  0  1  N  N  N   9.525  32.467  14.246  -2.453  -0.479   1.295  H2   L4A  16  
L4A  H3   H3   H  0  1  N  N  N  11.718  34.525  14.728  -2.921  -0.771  -1.122  H3   L4A  17  
L4A  H4   H4   H  0  1  N  N  N  10.046  34.472  15.381  -2.090  -2.345  -1.093  H4   L4A  18  
L4A  H5   H5   H  0  1  N  N  N  12.334  28.786  16.543   3.012  -1.457  -1.118  H5   L4A  19  
L4A  H6   H6   H  0  1  N  N  N  13.142  27.948  15.175   3.230   0.273  -1.476  H6   L4A  20  
L4A  H7   H7   H  0  1  N  N  N  11.634  33.824  16.924  -4.448  -2.578  -0.789  H7   L4A  21  
L4A  H8   H8   H  0  1  N  N  N  12.137  33.261  10.536  -1.833   3.788  -0.131  H8   L4A  22  
L4A  H9   H9   H  0  1  N  N  N  16.240  29.401  15.584   5.746  -0.459   0.947  H9   L4A  23  
L4A  H10  H10  H  0  1  N  N  N  14.696  28.568  17.114   3.665   0.714   0.925  H10  L4A  24  
L4A  H11  H11  H  0  1  N  N  N  14.404  30.292  16.703   3.447  -1.016   1.283  H11  L4A  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
L4A  O3  C6   DOUB  N  N   1  
L4A  O4  C6   SING  N  N   2  
L4A  C6  C2   SING  N  N   3  
L4A  C2  N1   SING  Y  N   4  
L4A  C2  C3   DOUB  Y  N   5  
L4A  N1  C1   DOUB  Y  N   6  
L4A  C4  C3   SING  N  N   7  
L4A  C4  C5   SING  N  N   8  
L4A  C3  O1   SING  Y  N   9  
L4A  C1  O1   SING  Y  N  10  
L4A  C1  C7   SING  N  N  11  
L4A  C5  O2   SING  N  N  12  
L4A  O6  C8   SING  N  N  13  
L4A  C7  C8   SING  N  N  14  
L4A  C4  H1   SING  N  N  15  
L4A  C4  H2   SING  N  N  16  
L4A  C5  H3   SING  N  N  17  
L4A  C5  H4   SING  N  N  18  
L4A  C7  H5   SING  N  N  19  
L4A  C7  H6   SING  N  N  20  
L4A  O2  H7   SING  N  N  21  
L4A  O4  H8   SING  N  N  22  
L4A  O6  H9   SING  N  N  23  
L4A  C8  H10  SING  N  N  24  
L4A  C8  H11  SING  N  N  25  
#   #
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
L4A  SMILES            ACDLabs               12.01  "c1(oc(c(n1)C(=O)O)CCO)CCO"  
L4A  InChI             InChI                 1.03   "InChI=1S/C8H11NO5/c10-3-1-5-7(8(12)13)9-6(14-5)2-4-11/h10-11H,1-4H2,(H,12,13)"  
L4A  InChIKey          InChI                 1.03   PLUGCRBIUHQSBZ-UHFFFAOYSA-N  
L4A  SMILES_CANONICAL  CACTVS                3.385  "OCCc1oc(CCO)c(n1)C(O)=O"  
L4A  SMILES            CACTVS                3.385  "OCCc1oc(CCO)c(n1)C(O)=O"  
L4A  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "C(CO)c1c(nc(o1)CCO)C(=O)O"  
L4A  SMILES            "OpenEye OEToolkits"  2.0.7  "C(CO)c1c(nc(o1)CCO)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
L4A  "SYSTEMATIC NAME"  ACDLabs               12.01  "2,5-bis(2-hydroxyethyl)-1,3-oxazole-4-carboxylic acid"  
L4A  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.7  "2,5-bis(2-hydroxyethyl)-1,3-oxazole-4-carboxylic 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
L4A  "Create component"  2019-02-06  RCSB  
L4A  "Initial release"   2019-12-11  RCSB  
L4A  "Modify synonyms"   2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     L4A
_pdbx_chem_comp_synonyms.name        "Clavulanic Acid, opened form"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
