data_KBG
#

_chem_comp.id                                   KBG
_chem_comp.name                                 beta-D-arabino-hexopyranos-2-ulose
_chem_comp.type                                 "D-saccharide, beta linking"
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C6 H10 O6"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "2-KETO-BETA-D-GLUCOSE; beta-D-arabino-hexos-2-ulose; D-arabino-hexos-2-ulose; arabino-hexos-2-ulose"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2006-01-09
_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                       178.140
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    KBG
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       ?
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       ?
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#   #
loop_
_pdbx_chem_comp_synonyms.ordinal
_pdbx_chem_comp_synonyms.comp_id
_pdbx_chem_comp_synonyms.name
_pdbx_chem_comp_synonyms.provenance
_pdbx_chem_comp_synonyms.type
1  KBG  2-KETO-BETA-D-GLUCOSE         PDB  ?  
2  KBG  beta-D-arabino-hexos-2-ulose  PDB  ?  
3  KBG  D-arabino-hexos-2-ulose       PDB  ?  
4  KBG  arabino-hexos-2-ulose         PDB  ?  
#   #
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
KBG  O4   OAK   O  0  1  N  N  N  11.326  12.929  18.436   0.889   2.443  -0.172  O4   KBG   1  
KBG  C4   CAJ   C  0  1  N  N  S  10.216  13.372  19.227   0.281   1.221   0.252  C4   KBG   2  
KBG  C3   CAI   C  0  1  N  N  S  10.547  14.763  19.694  -1.105   1.083  -0.396  C3   KBG   3  
KBG  O3   OAL   O  0  1  N  N  N  11.496  14.612  20.646  -2.015   2.010   0.200  O3   KBG   4  
KBG  C2   CAH   C  0  1  N  N  N   9.359  15.470  20.312  -1.580  -0.336  -0.149  C2   KBG   5  
KBG  OAG  OAG   O  0  1  N  N  N   9.556  16.228  21.262  -2.705  -0.562   0.227  OAG  KBG   6  
KBG  C1   CAB   C  0  1  N  N  R   7.990  15.200  19.739  -0.594  -1.458  -0.390  C1   KBG   7  
KBG  O1   OAA   O  0  1  N  Y  N   6.913  15.696  20.569  -1.149  -2.693   0.069  O1   KBG   8  
KBG  O5   OAC   O  0  1  N  N  N   7.899  13.778  19.373   0.609  -1.178   0.327  O5   KBG   9  
KBG  C5   CAD   C  0  1  N  N  R   8.922  13.343  18.444   1.147   0.038  -0.187  C5   KBG  10  
KBG  C6   CAE   C  0  1  N  N  N   8.744  11.894  17.983   2.570   0.227   0.343  C6   KBG  11  
KBG  O6   OAF   O  0  1  N  N  N   8.513  11.082  19.125   3.410  -0.811  -0.166  O6   KBG  12  
KBG  HO4  HOAK  H  0  1  N  N  N  11.052  12.831  17.532   0.305   3.159   0.113  HO4  KBG  13  
KBG  H4   HAJ   H  0  1  N  N  N  10.059  12.699  20.083   0.179   1.221   1.338  H4   KBG  14  
KBG  H3   HAI   H  0  1  N  N  N  10.871  15.372  18.837  -1.035   1.269  -1.468  H3   KBG  15  
KBG  HO3  HOAL  H  0  1  N  Y  N  12.353  14.577  20.237  -2.876   1.862  -0.215  HO3  KBG  16  
KBG  H1   HAB   H  0  1  N  N  N   7.857  15.783  18.816  -0.376  -1.530  -1.456  H1   KBG  17  
KBG  HO1  HOAA  H  0  1  N  Y  N   7.224  15.805  21.460  -0.485  -3.376  -0.096  HO1  KBG  18  
KBG  H5   HAD   H  0  1  N  N  N   8.888  13.992  17.556   1.170  -0.009  -1.275  H5   KBG  19  
KBG  H61  HAE1  H  0  1  N  N  N   7.887  11.824  17.297   2.561   0.185   1.432  H61  KBG  20  
KBG  H62  HAE2  H  0  1  N  N  N   9.647  11.553  17.456   2.952   1.195   0.020  H62  KBG  21  
KBG  HO6  HOAF  H  0  1  N  N  N   8.461  10.171  18.861   4.295  -0.655   0.191  HO6  KBG  22  
#   #
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
KBG  O4  C4   SING  N  N   1  
KBG  O4  HO4  SING  N  N   2  
KBG  C4  C3   SING  N  N   3  
KBG  C4  C5   SING  N  N   4  
KBG  C4  H4   SING  N  N   5  
KBG  C3  O3   SING  N  N   6  
KBG  C3  C2   SING  N  N   7  
KBG  C3  H3   SING  N  N   8  
KBG  O3  HO3  SING  N  N   9  
KBG  C2  OAG  DOUB  N  N  10  
KBG  C2  C1   SING  N  N  11  
KBG  C1  O1   SING  N  N  12  
KBG  C1  O5   SING  N  N  13  
KBG  C1  H1   SING  N  N  14  
KBG  O1  HO1  SING  N  N  15  
KBG  O5  C5   SING  N  N  16  
KBG  C5  C6   SING  N  N  17  
KBG  C5  H5   SING  N  N  18  
KBG  C6  O6   SING  N  N  19  
KBG  C6  H61  SING  N  N  20  
KBG  C6  H62  SING  N  N  21  
KBG  O6  HO6  SING  N  N  22  
#   #
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
KBG  SMILES            ACDLabs               10.04  "O=C1C(O)OC(CO)C(O)C1O"  
KBG  SMILES_CANONICAL  CACTVS                3.341  "OC[C@H]1O[C@@H](O)C(=O)[C@@H](O)[C@@H]1O"  
KBG  SMILES            CACTVS                3.341  "OC[CH]1O[CH](O)C(=O)[CH](O)[CH]1O"  
KBG  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "C([C@@H]1[C@H]([C@@H](C(=O)[C@@H](O1)O)O)O)O"  
KBG  SMILES            "OpenEye OEToolkits"  1.5.0  "C(C1C(C(C(=O)C(O1)O)O)O)O"  
KBG  InChI             InChI                 1.03   "InChI=1S/C6H10O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-4,6-9,11H,1H2/t2-,3-,4+,6-/m1/s1"  
KBG  InChIKey          InChI                 1.03   FYWIDDXZIOQEQU-KAQMDTKVSA-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
KBG  "SYSTEMATIC NAME"  ACDLabs               10.04  beta-D-arabino-hexopyranos-2-ulose  
KBG  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(2R,4S,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-one"  
#   #
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
KBG  "CARBOHYDRATE ISOMER"                  D         PDB  ?  
KBG  "CARBOHYDRATE RING"                    pyranose  PDB  ?  
KBG  "CARBOHYDRATE ANOMER"                  beta      PDB  ?  
KBG  "CARBOHYDRATE PRIMARY CARBONYL GROUP"  aldose    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
KBG  "Create component"          2006-01-09  RCSB  
KBG  "Modify descriptor"         2011-06-04  RCSB  
KBG  "Other modification"        2020-07-03  RCSB  
KBG  "Modify name"               2020-07-17  RCSB  
KBG  "Modify synonyms"           2020-07-17  RCSB  
KBG  "Modify linking type"       2020-07-17  RCSB  
KBG  "Modify atom id"            2020-07-17  RCSB  
KBG  "Modify component atom id"  2020-07-17  RCSB  
KBG  "Modify leaving atom flag"  2020-07-17  RCSB  
##
