data_FSR
#

_chem_comp.id                                   FSR
_chem_comp.name                                 
;(2S,3S,4R,5R,6R)-5-acetamido-2,3-bis(fluoranyl)-4-oxidanyl-6-[(1S,2S)-1,2,3-tris(oxidanyl)propyl]oxane-2-carboxylic
acid
;

_chem_comp.type                                 L-saccharide
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C11 H17 F2 N O8"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "2,3-difluorosialic acid"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2013-10-28
_chem_comp.pdbx_modified_date                   2020-07-17
_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                       329.251
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    FSR
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  Y
_chem_comp.pdbx_ideal_coordinates_details       Corina
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       4NCS
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     FSR
_pdbx_chem_comp_synonyms.name        "2,3-difluorosialic acid"
_pdbx_chem_comp_synonyms.provenance  PDB
_pdbx_chem_comp_synonyms.type        ?
#   #
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
FSR  O1B   O1B  O  0  1  N  N  N  10.155  12.836  -22.170  -2.124   2.552  -1.614  O1B   FSR   1  
FSR  C1    C1   C  0  1  N  N  N  10.302  13.963  -21.637  -0.954   2.202  -1.058  C1    FSR   2  
FSR  O1A   O1A  O  0  1  N  N  N   9.816  14.987  -22.206   0.048   2.159  -1.733  O1A   FSR   3  
FSR  C2    C2   C  0  1  N  N  R  11.111  14.213  -20.409  -0.889   1.862   0.409  C2    FSR   4  
FSR  C3    C3   C  0  1  N  N  S  11.260  12.999  -19.517  -2.075   0.967   0.779  C3    FSR   5  
FSR  F1    F1   F  0  1  N  N  N  12.238  12.218  -20.056  -3.270   1.620   0.458  F1    FSR   6  
FSR  C4    C4   C  0  1  N  N  R  11.549  13.348  -18.058  -1.980  -0.344  -0.007  C4    FSR   7  
FSR  O4    O4   O  0  1  N  N  N  11.424  12.200  -17.214  -3.042  -1.215   0.387  O4    FSR   8  
FSR  O6    O6   O  0  1  N  N  N  10.050  15.007  -19.726   0.331   1.171   0.685  O6    FSR   9  
FSR  C6    C6   C  0  1  N  N  R  10.399  15.512  -18.435   0.497  -0.039  -0.057  C6    FSR  10  
FSR  C7    C7   C  0  1  N  N  S   9.214  16.333  -18.332   1.843  -0.674   0.296  C7    FSR  11  
FSR  C8    C8   C  0  1  N  N  S   9.346  17.765  -18.061   2.973   0.296  -0.054  C8    FSR  12  
FSR  C9    C9   C  0  1  N  N  N   8.087  18.476  -18.516   4.319  -0.339   0.300  C9    FSR  13  
FSR  O9    O9   O  0  1  N  N  N   7.665  19.115  -17.424   5.378   0.518  -0.133  O9    FSR  14  
FSR  O8    O8   O  0  1  N  N  N  10.463  18.390  -18.472   2.807   1.507   0.688  O8    FSR  15  
FSR  O7    O7   O  0  1  N  N  N   7.966  15.737  -18.053   2.008  -1.885  -0.446  O7    FSR  16  
FSR  C5    C5   C  0  1  N  N  R  10.593  14.339  -17.473  -0.633  -1.010   0.294  C5    FSR  17  
FSR  N5    N5   N  0  1  N  N  N  11.107  14.784  -16.167  -0.500  -2.228  -0.509  N5    FSR  18  
FSR  C10   C10  C  0  1  N  N  N  10.497  14.365  -14.903  -1.025  -3.388  -0.067  C10   FSR  19  
FSR  O10   O10  O  0  1  N  N  N   9.529  13.584  -14.879  -1.609  -3.423   0.996  O10   FSR  20  
FSR  C11   C11  C  0  1  N  N  N  11.072  14.897  -13.584  -0.888  -4.641  -0.893  C11   FSR  21  
FSR  HO1B  H1   H  0  0  N  N  N   9.665  12.929  -22.979  -2.116   2.761  -2.558  HO1B  FSR  22  
FSR  H32   H3   H  0  1  N  N  N  10.304  12.455  -19.539  -2.051   0.754   1.848  H32   FSR  23  
FSR  H4    H4   H  0  1  N  N  N  12.570  13.753  -17.990  -2.053  -0.136  -1.074  H4    FSR  24  
FSR  HO4   H5   H  0  1  N  Y  N  11.609  12.446  -16.315  -3.925  -0.853   0.231  HO4   FSR  25  
FSR  H6    H6   H  0  1  N  N  N  11.311  16.126  -18.473   0.468   0.182  -1.124  H6    FSR  26  
FSR  H7    H7   H  0  1  N  N  N   9.054  16.438  -19.415   1.872  -0.896   1.363  H7    FSR  27  
FSR  H8    H8   H  0  1  N  N  N   9.329  17.850  -16.964   2.944   0.518  -1.120  H8    FSR  28  
FSR  H92   H9   H  0  1  N  N  N   8.310  19.188  -19.324   4.383  -0.479   1.379  H92   FSR  29  
FSR  H91   H10  H  0  1  N  N  N   7.333  17.753  -18.862   4.407  -1.305  -0.197  H91   FSR  30  
FSR  HO9   H11  H  0  1  N  N  N   6.869  19.593  -17.624   6.262   0.177   0.059  HO9   FSR  31  
FSR  HO8   H12  H  0  1  N  Y  N  11.225  17.912  -18.166   2.822   1.385   1.648  HO8   FSR  32  
FSR  HO7   H13  H  0  1  N  Y  N   7.295  16.408  -18.019   1.993  -1.763  -1.405  HO7   FSR  33  
FSR  H5    H14  H  0  1  N  N  N   9.620  13.847  -17.327  -0.581  -1.263   1.353  H5    FSR  34  
FSR  HN5   H15  H  0  1  N  N  N  11.900  15.393  -16.142  -0.033  -2.200  -1.359  HN5   FSR  35  
FSR  H111  H16  H  0  0  N  N  N  10.502  14.480  -12.740  -0.338  -4.415  -1.806  H111  FSR  36  
FSR  H113  H17  H  0  0  N  N  N  12.127  14.598  -13.497  -0.348  -5.396  -0.321  H113  FSR  37  
FSR  H112  H18  H  0  0  N  N  N  10.999  15.994  -13.569  -1.878  -5.018  -1.148  H112  FSR  38  
FSR  F2    F2   F  0  1  N  Y  N       ?       ?        ?  -0.939   3.039   1.163  F2    FSR  39  
#   #
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
FSR  O1A  C1    DOUB  N  N   1  
FSR  O1B  C1    SING  N  N   2  
FSR  C1   C2    SING  N  N   3  
FSR  C2   O6    SING  N  N   4  
FSR  C2   C3    SING  N  N   5  
FSR  F1   C3    SING  N  N   6  
FSR  O6   C6    SING  N  N   7  
FSR  C3   C4    SING  N  N   8  
FSR  C9   C8    SING  N  N   9  
FSR  C9   O9    SING  N  N  10  
FSR  O8   C8    SING  N  N  11  
FSR  C6   C7    SING  N  N  12  
FSR  C6   C5    SING  N  N  13  
FSR  C7   C8    SING  N  N  14  
FSR  C7   O7    SING  N  N  15  
FSR  C4   C5    SING  N  N  16  
FSR  C4   O4    SING  N  N  17  
FSR  C5   N5    SING  N  N  18  
FSR  N5   C10   SING  N  N  19  
FSR  C10  O10   DOUB  N  N  20  
FSR  C10  C11   SING  N  N  21  
FSR  O1B  HO1B  SING  N  N  22  
FSR  C3   H32   SING  N  N  23  
FSR  C4   H4    SING  N  N  24  
FSR  O4   HO4   SING  N  N  25  
FSR  C6   H6    SING  N  N  26  
FSR  C7   H7    SING  N  N  27  
FSR  C8   H8    SING  N  N  28  
FSR  C9   H92   SING  N  N  29  
FSR  C9   H91   SING  N  N  30  
FSR  O9   HO9   SING  N  N  31  
FSR  O8   HO8   SING  N  N  32  
FSR  O7   HO7   SING  N  N  33  
FSR  C5   H5    SING  N  N  34  
FSR  N5   HN5   SING  N  N  35  
FSR  C11  H111  SING  N  N  36  
FSR  C11  H113  SING  N  N  37  
FSR  C11  H112  SING  N  N  38  
FSR  C2   F2    SING  N  N  39  
#   #
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
FSR  SMILES            ACDLabs               12.01  "FC1(OC(C(NC(=O)C)C(O)C1F)C(O)C(O)CO)C(=O)O"  
FSR  InChI             InChI                 1.03   "InChI=1S/C11H17F2NO8/c1-3(16)14-5-7(19)9(12)11(13,10(20)21)22-8(5)6(18)4(17)2-15/h4-9,15,17-19H,2H2,1H3,(H,14,16)(H,20,21)/t4-,5+,6-,7+,8+,9-,11+/m0/s1"  
FSR  InChIKey          InChI                 1.03   HMALKZAXODOYOP-JVUHFKPCSA-N  
FSR  SMILES_CANONICAL  CACTVS                3.385  "CC(=O)N[C@@H]1[C@@H](O)[C@H](F)[C@@](F)(O[C@H]1[C@@H](O)[C@@H](O)CO)C(O)=O"  
FSR  SMILES            CACTVS                3.385  "CC(=O)N[CH]1[CH](O)[CH](F)[C](F)(O[CH]1[CH](O)[CH](O)CO)C(O)=O"  
FSR  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.6  "CC(=O)N[C@@H]1[C@H]([C@@H]([C@](O[C@H]1[C@H]([C@H](CO)O)O)(C(=O)O)F)F)O"  
FSR  SMILES            "OpenEye OEToolkits"  1.7.6  "CC(=O)NC1C(C(C(OC1C(C(CO)O)O)(C(=O)O)F)F)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
FSR  "SYSTEMATIC NAME"  ACDLabs               12.01  
;(2R,3S,4R,5R,6R)-5-(acetylamino)-2,3-difluoro-4-hydroxy-6-[(1S,2S)-1,2,3-trihydroxypropyl]tetrahydro-2H-pyran-2-carboxy
lic acid (non-preferred name)
;
  
FSR  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.6  
;(2S,3S,4R,5R,6R)-5-acetamido-2,3-bis(fluoranyl)-4-oxidanyl-6-[(1S,2S)-1,2,3-tris(oxidanyl)propyl]oxane-2-carboxylic
acid
;
  
#   #
loop_
_pdbx_chem_comp_feature.comp_id
_pdbx_chem_comp_feature.type
_pdbx_chem_comp_feature.value
_pdbx_chem_comp_feature.source
_pdbx_chem_comp_feature.support
FSR  "CARBOHYDRATE ISOMER"                  L         PDB  ?  
FSR  "CARBOHYDRATE RING"                    pyranose  PDB  ?  
FSR  "CARBOHYDRATE PRIMARY CARBONYL GROUP"  ketose    PDB  ?  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
FSR  "Create component"          2013-10-28  RCSB  
FSR  "Initial release"           2013-12-25  RCSB  
FSR  "Other modification"        2020-07-03  RCSB  
FSR  "Modify internal type"      2020-07-17  RCSB  
FSR  "Modify linking type"       2020-07-17  RCSB  
FSR  "Modify atom id"            2020-07-17  RCSB  
FSR  "Modify component atom id"  2020-07-17  RCSB  
FSR  "Modify leaving atom flag"  2020-07-17  RCSB  
##
