data_X2Y
#

_chem_comp.id                                   X2Y
_chem_comp.name                                 "2,4-di-O-sulfo-alpha-L-fucopyranose"
_chem_comp.type                                 "L-saccharide, alpha linking"
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C6 H12 O11 S2"
_chem_comp.mon_nstd_parent_comp_id              FUC
_chem_comp.pdbx_synonyms                        "6-deoxy-2,4-di-O-sulfo-alpha-L-galactopyranose"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2020-11-23
_chem_comp.pdbx_modified_date                   2020-12-11
_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                       324.283
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    X2Y
_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       7KS6
_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
X2Y  C5   C1   C  0  1  N  N  S   0.781  -16.466   2.105   1.185   2.148  -0.135  C5   X2Y   1  
X2Y  C4   C2   C  0  1  N  N  S   0.039  -17.818   2.113   1.389   0.708  -0.612  C4   X2Y   2  
X2Y  C3   C3   C  0  1  N  N  R   0.684  -18.714   1.031   0.080   0.188  -1.215  C3   X2Y   3  
X2Y  C2   C4   C  0  1  N  N  S   0.682  -18.034  -0.329  -1.032   0.303  -0.168  C2   X2Y   4  
X2Y  C1   C5   C  0  1  N  N  R   1.209  -16.578  -0.258  -1.142   1.758   0.292  C1   X2Y   5  
X2Y  O5   O1   O  0  1  N  N  N   0.656  -15.851   0.815   0.117   2.188   0.813  O5   X2Y   6  
X2Y  C6   C6   C  0  1  N  N  N   0.255  -15.474   3.151   2.471   2.654   0.523  C6   X2Y   7  
X2Y  O3   O2   O  0  1  N  N  N   0.082  -20.018   1.023   0.240  -1.179  -1.598  O3   X2Y   8  
X2Y  S1   S1   S  0  1  N  N  N   1.100  -18.494  -2.924  -3.198  -0.827   0.232  S1   X2Y   9  
X2Y  O6   O3   O  0  1  N  N  N  -0.340  -18.278  -3.058  -3.792   0.232   1.150  O6   X2Y  10  
X2Y  O7   O4   O  0  1  N  N  N   1.594  -19.685  -3.615  -2.369  -1.644   1.047  O7   X2Y  11  
X2Y  O8   O5   O  0  1  N  N  N   1.909  -17.297  -3.158  -4.276  -1.339  -0.539  O8   X2Y  12  
X2Y  O2   O6   O  0  1  N  N  N   1.331  -18.842  -1.315  -2.273  -0.112  -0.742  O2   X2Y  13  
X2Y  S2   S2   S  0  1  N  N  N  -2.516  -18.279   2.758   2.929  -1.050   0.204  S2   X2Y  14  
X2Y  O9   O7   O  0  1  N  N  N  -3.754  -17.642   2.306   2.747  -1.513  -1.127  O9   X2Y  15  
X2Y  O10  O8   O  0  1  N  N  N  -2.437  -19.705   2.440   3.034  -1.920   1.323  O10  X2Y  16  
X2Y  O11  O9   O  0  1  N  N  N  -2.144  -17.949   4.134   4.195  -0.206   0.196  O11  X2Y  17  
X2Y  O4   O10  O  0  1  N  N  N  -1.344  -17.576   1.818   1.765  -0.113   0.495  O4   X2Y  18  
X2Y  H5   H1   H  0  1  N  N  N   1.843  -16.658   2.318   0.939   2.782  -0.987  H5   X2Y  19  
X2Y  H4   H2   H  0  1  N  N  N   0.154  -18.294   3.098   2.173   0.682  -1.368  H4   X2Y  20  
X2Y  H3   H3   H  0  1  N  N  N   1.738  -18.836   1.319  -0.181   0.784  -2.089  H3   X2Y  21  
X2Y  H2   H4   H  0  1  N  N  N  -0.374  -17.953  -0.625  -0.795  -0.332   0.686  H2   X2Y  22  
X2Y  H1   H5   H  0  1  N  N  N   0.925  -16.087  -1.201  -1.903   1.838   1.069  H1   X2Y  23  
X2Y  H61  H7   H  0  1  N  N  N   0.338  -15.919   4.154   3.305   2.534  -0.169  H61  X2Y  24  
X2Y  H63  H8   H  0  1  N  N  N   0.849  -14.549   3.110   2.359   3.708   0.776  H63  X2Y  25  
X2Y  H62  H9   H  0  1  N  N  N  -0.799  -15.243   2.939   2.665   2.081   1.429  H62  X2Y  26  
X2Y  HO3  H6   H  0  1  N  Y  N  -0.753  -19.985   1.475  -0.553  -1.573  -1.988  HO3  X2Y  27  
X2Y  O1   O11  O  0  1  N  Y  N   2.603  -16.621  -0.173  -1.505   2.583  -0.817  O1   X2Y  28  
X2Y  H9   H10  H  0  1  N  N  N  -0.717  -18.971  -3.588  -4.401  -0.119   1.814  H9   X2Y  29  
X2Y  H11  H11  H  0  1  N  N  N  -2.791  -17.361   4.505   5.002  -0.708   0.018  H11  X2Y  30  
X2Y  HO1  H12  H  0  1  N  Y  N   2.945  -15.736  -0.128  -1.593   3.520  -0.599  HO1  X2Y  31  
#   #
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
X2Y  O7   S1   DOUB  N  N   1  
X2Y  O8   S1   DOUB  N  N   2  
X2Y  O6   S1   SING  N  N   3  
X2Y  S1   O2   SING  N  N   4  
X2Y  O2   C2   SING  N  N   5  
X2Y  C2   C1   SING  N  N   6  
X2Y  C2   C3   SING  N  N   7  
X2Y  C1   O5   SING  N  N   8  
X2Y  O5   C5   SING  N  N   9  
X2Y  O3   C3   SING  N  N  10  
X2Y  C3   C4   SING  N  N  11  
X2Y  O4   C4   SING  N  N  12  
X2Y  O4   S2   SING  N  N  13  
X2Y  C5   C4   SING  N  N  14  
X2Y  C5   C6   SING  N  N  15  
X2Y  O9   S2   DOUB  N  N  16  
X2Y  O10  S2   DOUB  N  N  17  
X2Y  S2   O11  SING  N  N  18  
X2Y  C5   H5   SING  N  N  19  
X2Y  C4   H4   SING  N  N  20  
X2Y  C3   H3   SING  N  N  21  
X2Y  C2   H2   SING  N  N  22  
X2Y  C1   H1   SING  N  N  23  
X2Y  C6   H61  SING  N  N  24  
X2Y  C6   H63  SING  N  N  25  
X2Y  C6   H62  SING  N  N  26  
X2Y  O3   HO3  SING  N  N  27  
X2Y  C1   O1   SING  N  N  28  
X2Y  O6   H9   SING  N  N  29  
X2Y  O11  H11  SING  N  N  30  
X2Y  O1   HO1  SING  N  N  31  
#   #
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
X2Y  SMILES            ACDLabs               12.01  "C1(C(C(C(C(O1)O)OS(O)(=O)=O)O)OS(O)(=O)=O)C"  
X2Y  InChI             InChI                 1.03   "InChI=1S/C6H12O11S2/c1-2-4(16-18(9,10)11)3(7)5(6(8)15-2)17-19(12,13)14/h2-8H,1H3,(H,9,10,11)(H,12,13,14)/t2-,3+,4+,5-,6+/m0/s1"  
X2Y  InChIKey          InChI                 1.03   DEUKUMHVPJKBEV-SXUWKVJYSA-N  
X2Y  SMILES_CANONICAL  CACTVS                3.385  "C[C@@H]1O[C@@H](O)[C@@H](O[S](O)(=O)=O)[C@H](O)[C@@H]1O[S](O)(=O)=O"  
X2Y  SMILES            CACTVS                3.385  "C[CH]1O[CH](O)[CH](O[S](O)(=O)=O)[CH](O)[CH]1O[S](O)(=O)=O"  
X2Y  SMILES_CANONICAL  "OpenEye OEToolkits"  2.0.7  "C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)O)OS(=O)(=O)O)O)OS(=O)(=O)O"  
X2Y  SMILES            "OpenEye OEToolkits"  2.0.7  "CC1C(C(C(C(O1)O)OS(=O)(=O)O)O)OS(=O)(=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
X2Y  "SYSTEMATIC NAME"  ACDLabs               12.01  "6-deoxy-2,4-di-O-sulfo-alpha-L-galactopyranose"  
X2Y  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  2.0.7  "[(2~{S},3~{S},4~{R},5~{S},6~{R})-2-methyl-4,6-bis(oxidanyl)-5-sulfooxy-oxan-3-yl] hydrogen sulfate"  
#   #
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
X2Y  "CARBOHYDRATE ISOMER"                  L         PDB  ?  
X2Y  "CARBOHYDRATE RING"                    pyranose  PDB  ?  
X2Y  "CARBOHYDRATE ANOMER"                  alpha     PDB  ?  
X2Y  "CARBOHYDRATE PRIMARY CARBONYL GROUP"  aldose    PDB  ?  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     X2Y
_pdbx_chem_comp_synonyms.name        "6-deoxy-2,4-di-O-sulfo-alpha-L-galactopyranose"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
#
_pdbx_chem_comp_related.comp_id            X2Y
_pdbx_chem_comp_related.related_comp_id    FUC
_pdbx_chem_comp_related.relationship_type  "Carbohydrate core"
_pdbx_chem_comp_related.details            ?
#   #
loop_
_pdbx_chem_comp_atom_related.ordinal
_pdbx_chem_comp_atom_related.comp_id
_pdbx_chem_comp_atom_related.atom_id
_pdbx_chem_comp_atom_related.related_comp_id
_pdbx_chem_comp_atom_related.related_atom_id
_pdbx_chem_comp_atom_related.related_type
 1  X2Y  C5   FUC  C5   "Carbohydrate core"  
 2  X2Y  C4   FUC  C4   "Carbohydrate core"  
 3  X2Y  C3   FUC  C3   "Carbohydrate core"  
 4  X2Y  C2   FUC  C2   "Carbohydrate core"  
 5  X2Y  C1   FUC  C1   "Carbohydrate core"  
 6  X2Y  O5   FUC  O5   "Carbohydrate core"  
 7  X2Y  C6   FUC  C6   "Carbohydrate core"  
 8  X2Y  O3   FUC  O3   "Carbohydrate core"  
 9  X2Y  O2   FUC  O2   "Carbohydrate core"  
10  X2Y  O4   FUC  O4   "Carbohydrate core"  
11  X2Y  H5   FUC  H5   "Carbohydrate core"  
12  X2Y  H4   FUC  H4   "Carbohydrate core"  
13  X2Y  H3   FUC  H3   "Carbohydrate core"  
14  X2Y  H2   FUC  H2   "Carbohydrate core"  
15  X2Y  H1   FUC  H1   "Carbohydrate core"  
16  X2Y  H61  FUC  H61  "Carbohydrate core"  
17  X2Y  H63  FUC  H63  "Carbohydrate core"  
18  X2Y  H62  FUC  H62  "Carbohydrate core"  
19  X2Y  HO3  FUC  HO3  "Carbohydrate core"  
20  X2Y  O1   FUC  O1   "Carbohydrate core"  
21  X2Y  HO1  FUC  HO1  "Carbohydrate core"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
X2Y  "Create component"       2020-11-23  RCSB  
X2Y  "Modify parent residue"  2020-12-01  RCSB  
X2Y  "Initial release"        2020-12-16  RCSB  
##
