data_ENL
#

_chem_comp.id                                   ENL
_chem_comp.name                                 "(1R,2S,3R,4S)-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C8 H10 O5"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        Endothall
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2009-05-07
_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                       186.162
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    ENL
_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       3H61
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBJ
#   #
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
ENL  O2   O2   O  0  1  N  N  N  39.844  -2.386  36.686  -1.182   1.452   1.184  O2   ENL   1  
ENL  C8   C8   C  0  1  N  N  N  38.749  -2.731  36.197  -1.108   1.304  -0.013  C8   ENL   2  
ENL  O5   O5   O  0  1  N  N  N  38.345  -3.922  36.263  -2.156   1.610  -0.793  O5   ENL   3  
ENL  C4   C4   C  0  1  N  N  R  37.915  -1.676  35.507   0.163   0.780  -0.630  C4   ENL   4  
ENL  C6   C6   C  0  1  N  N  S  38.385  -0.240  35.747   1.393   1.122   0.265  C6   ENL   5  
ENL  C5   C5   C  0  1  N  N  N  37.304   0.703  35.227   2.641   0.790  -0.606  C5   ENL   6  
ENL  O1   O1   O  0  1  N  N  N  39.407  -0.107  34.759   1.388  -0.007   1.199  O1   ENL   7  
ENL  C3   C3   C  0  1  N  N  S  38.055  -1.780  33.978   0.169  -0.769  -0.645  C3   ENL   8  
ENL  C7   C7   C  0  1  N  N  N  39.017  -2.834  33.503  -1.098  -1.314  -0.038  C7   ENL   9  
ENL  O4   O4   O  0  1  N  N  N  40.180  -2.814  33.930  -1.156  -1.527   1.150  O4   ENL  10  
ENL  O3   O3   O  0  1  N  N  N  38.642  -3.707  32.671  -2.162  -1.562  -0.817  O3   ENL  11  
ENL  C2   C2   C  0  1  N  N  R  38.598  -0.409  33.617   1.401  -1.118   0.244  C2   ENL  12  
ENL  C1   C1   C  0  1  N  N  N  37.501   0.646  33.713   2.647  -0.760  -0.621  C1   ENL  13  
ENL  HO5  HO5  H  0  1  N  N  N  38.989  -4.450  36.720  -2.949   1.946  -0.352  HO5  ENL  14  
ENL  H4   H4   H  0  1  N  N  N  36.908  -1.859  35.910   0.295   1.180  -1.635  H4   ENL  15  
ENL  H6   H6   H  0  1  N  N  N  38.649  -0.039  36.796   1.385   2.116   0.711  H6   ENL  16  
ENL  H5   H5   H  0  1  N  N  N  36.297   0.369  35.519   2.524   1.185  -1.615  H5   ENL  17  
ENL  H5A  H5A  H  0  1  N  N  N  37.386   1.721  35.635   3.549   1.175  -0.142  H5A  ENL  18  
ENL  H3   H3   H  0  1  N  N  N  37.099  -2.065  33.514   0.303  -1.145  -1.659  H3   ENL  19  
ENL  HO3  HO3  H  0  1  N  N  N  39.369  -4.283  32.466  -2.953  -1.911  -0.382  HO3  ENL  20  
ENL  H2   H2   H  0  1  N  N  N  39.063  -0.409  32.620   1.395  -2.117   0.680  H2   ENL  21  
ENL  H1   H1   H  0  1  N  N  N  36.585   0.354  33.178   2.533  -1.137  -1.638  H1   ENL  22  
ENL  H1A  H1A  H  0  1  N  N  N  37.755   1.611  33.250   3.558  -1.147  -0.165  H1A  ENL  23  
#   #
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
ENL  O2  C8   DOUB  N  N   1  
ENL  C8  O5   SING  N  N   2  
ENL  C8  C4   SING  N  N   3  
ENL  C4  C6   SING  N  N   4  
ENL  C4  C3   SING  N  N   5  
ENL  C6  C5   SING  N  N   6  
ENL  C6  O1   SING  N  N   7  
ENL  C5  C1   SING  N  N   8  
ENL  O1  C2   SING  N  N   9  
ENL  C3  C7   SING  N  N  10  
ENL  C3  C2   SING  N  N  11  
ENL  C7  O4   DOUB  N  N  12  
ENL  C7  O3   SING  N  N  13  
ENL  C2  C1   SING  N  N  14  
ENL  O5  HO5  SING  N  N  15  
ENL  C4  H4   SING  N  N  16  
ENL  C6  H6   SING  N  N  17  
ENL  C5  H5   SING  N  N  18  
ENL  C5  H5A  SING  N  N  19  
ENL  C3  H3   SING  N  N  20  
ENL  O3  HO3  SING  N  N  21  
ENL  C2  H2   SING  N  N  22  
ENL  C1  H1   SING  N  N  23  
ENL  C1  H1A  SING  N  N  24  
#   #
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
ENL  SMILES            ACDLabs               10.04  "O=C(O)C1C(C(=O)O)C2OC1CC2"  
ENL  SMILES_CANONICAL  CACTVS                3.341  "OC(=O)[C@H]1[C@@H]2CC[C@@H](O2)[C@H]1C(O)=O"  
ENL  SMILES            CACTVS                3.341  "OC(=O)[CH]1[CH]2CC[CH](O2)[CH]1C(O)=O"  
ENL  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "C1C[C@@H]2[C@H]([C@H]([C@H]1O2)C(=O)O)C(=O)O"  
ENL  SMILES            "OpenEye OEToolkits"  1.5.0  "C1CC2C(C(C1O2)C(=O)O)C(=O)O"  
ENL  InChI             InChI                 1.03   "InChI=1S/C8H10O5/c9-7(10)5-3-1-2-4(13-3)6(5)8(11)12/h3-6H,1-2H2,(H,9,10)(H,11,12)/t3-,4+,5-,6+"  
ENL  InChIKey          InChI                 1.03   GXEKYRXVRROBEV-FBXFSONDSA-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
ENL  "SYSTEMATIC NAME"  ACDLabs               10.04  "(1R,2S,3R,4S)-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid"  
ENL  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(1S,4R,5S,6R)-7-oxabicyclo[2.2.1]heptane-5,6-dicarboxylic 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
ENL  "Create component"   2009-05-07  PDBJ  
ENL  "Modify descriptor"  2011-06-04  RCSB  
ENL  "Modify synonyms"    2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     ENL
_pdbx_chem_comp_synonyms.name        Endothall
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
