data_NGC
#

_chem_comp.id                                   NGC
_chem_comp.name                                 "N-glycolyl-alpha-neuraminic acid"
_chem_comp.type                                 "D-saccharide, alpha linking"
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C11 H19 N O10"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        
;N-glycolylneuraminic acid; sialic acid;
3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid
;

_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2008-07-25
_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                       325.269
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    NGC
_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       3DWP
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 PDBJ
#   #
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  NGC  "N-glycolylneuraminic acid"                                                                 PDB  ?  
2  NGC  "sialic acid"                                                                               PDB  ?  
3  NGC  "3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid"  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
NGC  O9    O8    O  0  1  N  N  N  -41.457  -12.653  2.096   3.805   3.745  -0.103  O9    NGC   1  
NGC  C9    C8    C  0  1  N  N  N  -40.567  -12.828  0.988   2.412   3.444  -0.215  C9    NGC   2  
NGC  C8    C7    C  0  1  N  N  R  -39.311  -11.953  1.138   2.191   1.952   0.040  C8    NGC   3  
NGC  O8    O7    O  0  1  N  N  N  -39.673  -10.579  1.343   2.537   1.643   1.391  O8    NGC   4  
NGC  C7    C6    C  0  1  N  N  R  -38.400  -12.424  2.279   0.720   1.606  -0.202  C7    NGC   5  
NGC  O7    O6    O  0  1  N  N  N  -37.657  -13.572  1.839   0.374   1.915  -1.554  O7    NGC   6  
NGC  C6    C5    C  0  1  N  N  R  -37.421  -11.306  2.679   0.498   0.114   0.053  C6    NGC   7  
NGC  O6    O5    O  0  1  N  N  N  -36.585  -11.103  1.502   1.402  -0.646  -0.752  O6    NGC   8  
NGC  C2    C1    C  0  1  N  N  R  -35.619  -10.021  1.556   1.296  -2.060  -0.571  C2    NGC   9  
NGC  C1    C9    C  0  1  N  N  N  -36.251   -8.606  1.462   1.557  -2.403   0.873  C1    NGC  10  
NGC  O1B   O9B   O  0  1  N  N  N  -37.435   -8.514  1.067   0.714  -1.976   1.827  O1B   NGC  11  
NGC  O1A   O9A   O  0  1  N  N  N  -35.526   -7.642  1.767   2.524  -3.062   1.173  O1A   NGC  12  
NGC  O2    O1    O  0  1  N  Y  N  -34.788  -10.203  0.414   2.257  -2.719  -1.398  O2    NGC  13  
NGC  C3    C2    C  0  1  N  N  N  -34.714  -10.144  2.809  -0.112  -2.519  -0.959  C3    NGC  14  
NGC  C4    C3    C  0  1  N  N  S  -35.535  -10.358  4.089  -1.138  -1.763  -0.109  C4    NGC  15  
NGC  O4    O3    O  0  1  N  N  N  -34.637  -10.593  5.176  -2.458  -2.132  -0.515  O4    NGC  16  
NGC  C5    C4    C  0  1  N  N  R  -36.557  -11.515  3.952  -0.942  -0.258  -0.310  C5    NGC  17  
NGC  N5    N4    N  0  1  N  N  N  -37.410  -11.590  5.168  -1.869   0.477   0.555  N5    NGC  18  
NGC  C10   C10   C  0  1  N  N  N  -37.472  -12.652  5.991  -3.127   0.723   0.138  C10   NGC  19  
NGC  O10   O10   O  0  1  N  N  N  -36.840  -13.704  5.856  -3.491   0.337  -0.952  O10   NGC  20  
NGC  C11   C11   C  0  1  N  N  N  -38.415  -12.480  7.181  -4.081   1.478   1.027  C11   NGC  21  
NGC  O11   O11   O  0  1  N  N  N  -38.778  -11.102  7.347  -5.342   1.611   0.368  O11   NGC  22  
NGC  HO9   HO8   H  0  1  N  Y  N  -42.222  -13.203  1.978   4.019   4.676  -0.253  HO9   NGC  23  
NGC  H91   H8    H  0  1  N  N  N  -40.262  -13.884  0.940   1.855   4.025   0.520  H91   NGC  24  
NGC  H92   H8A   H  0  1  N  N  N  -41.090  -12.544  0.063   2.065   3.697  -1.217  H92   NGC  25  
NGC  H8    H7    H  0  1  N  N  N  -38.746  -12.050  0.199   2.816   1.371  -0.637  H8    NGC  26  
NGC  HO8   HO7   H  0  1  N  Y  N  -38.886  -10.054  1.433   2.018   2.125   2.050  HO8   NGC  27  
NGC  H7    H6    H  0  1  N  N  N  -39.018  -12.683  3.151   0.094   2.187   0.475  H7    NGC  28  
NGC  HO7   HO6   H  0  1  N  Y  N  -37.090  -13.870  2.540   0.892   1.433  -2.212  HO7   NGC  29  
NGC  H6    H5    H  0  1  N  N  N  -38.019  -10.432  2.978   0.676  -0.105   1.106  H6    NGC  30  
NGC  HO1B  HO9B  H  0  0  N  N  N  -37.689   -7.599  1.038   0.923  -2.221   2.739  HO1B  NGC  31  
NGC  HO2   HO1   H  0  1  N  Y  N  -34.475   -9.359  0.112   3.174  -2.475  -1.208  HO2   NGC  32  
NGC  H31   H2    H  0  1  N  N  N  -34.041  -11.004  2.674  -0.286  -2.308  -2.014  H31   NGC  33  
NGC  H32   H2A   H  0  1  N  N  N  -34.131   -9.217  2.915  -0.208  -3.590  -0.780  H32   NGC  34  
NGC  H4    H3    H  0  1  N  N  N  -36.127   -9.451  4.279  -0.997  -2.014   0.942  H4    NGC  35  
NGC  HO4   HO3   H  0  1  N  Y  N  -35.134  -10.727  5.975  -2.650  -3.075  -0.421  HO4   NGC  36  
NGC  H5    H4    H  0  1  N  N  N  -36.017  -12.468  3.853  -1.133  -0.001  -1.352  H5    NGC  37  
NGC  HN5   HN4   H  0  1  N  N  N  -37.976  -10.796  5.389  -1.578   0.785   1.427  HN5   NGC  38  
NGC  H111  H11   H  0  0  N  N  N  -39.325  -13.072  7.006  -4.215   0.933   1.962  H111  NGC  39  
NGC  H112  H11A  H  0  0  N  N  N  -37.910  -12.830  8.093  -3.675   2.467   1.238  H112  NGC  40  
NGC  HO11  HO11  H  0  0  N  N  N  -39.363  -11.016  8.090  -6.007   2.088   0.884  HO11  NGC  41  
#   #
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
NGC  O9   C9    SING  N  N   1  
NGC  C9   C8    SING  N  N   2  
NGC  C8   O8    SING  N  N   3  
NGC  C8   C7    SING  N  N   4  
NGC  C7   O7    SING  N  N   5  
NGC  C7   C6    SING  N  N   6  
NGC  C6   O6    SING  N  N   7  
NGC  C6   C5    SING  N  N   8  
NGC  O6   C2    SING  N  N   9  
NGC  C2   C1    SING  N  N  10  
NGC  C2   O2    SING  N  N  11  
NGC  C2   C3    SING  N  N  12  
NGC  C1   O1B   SING  N  N  13  
NGC  C1   O1A   DOUB  N  N  14  
NGC  C3   C4    SING  N  N  15  
NGC  C4   O4    SING  N  N  16  
NGC  C4   C5    SING  N  N  17  
NGC  C5   N5    SING  N  N  18  
NGC  N5   C10   SING  N  N  19  
NGC  C10  O10   DOUB  N  N  20  
NGC  C10  C11   SING  N  N  21  
NGC  C11  O11   SING  N  N  22  
NGC  O9   HO9   SING  N  N  23  
NGC  C9   H91   SING  N  N  24  
NGC  C9   H92   SING  N  N  25  
NGC  C8   H8    SING  N  N  26  
NGC  O8   HO8   SING  N  N  27  
NGC  C7   H7    SING  N  N  28  
NGC  O7   HO7   SING  N  N  29  
NGC  C6   H6    SING  N  N  30  
NGC  O1B  HO1B  SING  N  N  31  
NGC  O2   HO2   SING  N  N  32  
NGC  C3   H31   SING  N  N  33  
NGC  C3   H32   SING  N  N  34  
NGC  C4   H4    SING  N  N  35  
NGC  O4   HO4   SING  N  N  36  
NGC  C5   H5    SING  N  N  37  
NGC  N5   HN5   SING  N  N  38  
NGC  C11  H111  SING  N  N  39  
NGC  C11  H112  SING  N  N  40  
NGC  O11  HO11  SING  N  N  41  
#   #
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
NGC  SMILES            ACDLabs               12.01  "O=C(O)C1(O)OC(C(NC(=O)CO)C(O)C1)C(O)C(O)CO"  
NGC  InChI             InChI                 1.03   "InChI=1S/C11H19NO10/c13-2-5(16)8(18)9-7(12-6(17)3-14)4(15)1-11(21,22-9)10(19)20/h4-5,7-9,13-16,18,21H,1-3H2,(H,12,17)(H,19,20)/t4-,5+,7+,8+,9+,11+/m0/s1"  
NGC  InChIKey          InChI                 1.03   FDJKUWYYUZCUJX-VTERZIIISA-N  
NGC  SMILES_CANONICAL  CACTVS                3.370  "OC[C@@H](O)[C@@H](O)[C@@H]1O[C@](O)(C[C@H](O)[C@H]1NC(=O)CO)C(O)=O"  
NGC  SMILES            CACTVS                3.370  "OC[CH](O)[CH](O)[CH]1O[C](O)(C[CH](O)[CH]1NC(=O)CO)C(O)=O"  
NGC  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.2  "C1[C@@H]([C@H]([C@@H](O[C@]1(C(=O)O)O)[C@@H]([C@@H](CO)O)O)NC(=O)CO)O"  
NGC  SMILES            "OpenEye OEToolkits"  1.7.2  "C1C(C(C(OC1(C(=O)O)O)C(C(CO)O)O)NC(=O)CO)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
NGC  "SYSTEMATIC NAME"                      ACDLabs               12.01  "3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid"  
NGC  "SYSTEMATIC NAME"                      "OpenEye OEToolkits"  1.7.2  
;(2R,4S,5R,6R)-2,4-bis(oxidanyl)-5-(2-oxidanylethanoylamino)-6-[(1R,2R)-1,2,3-tris(oxidanyl)propyl]oxane-2-carboxylic
acid
;
  
NGC  "CONDENSED IUPAC CARBOHYDRATE SYMBOL"  GMML                  1.0    DNeup5Gca  
NGC  "COMMON NAME"                          GMML                  1.0    "N-glycolyl-a-D-neuraminic acid"  
NGC  "IUPAC CARBOHYDRATE SYMBOL"            PDB-CARE              1.0    a-D-Neup5Gc  
NGC  "SNFG CARBOHYDRATE SYMBOL"             GMML                  1.0    Neu5Gc  
#   #
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
NGC  "CARBOHYDRATE ISOMER"                  D         PDB  ?  
NGC  "CARBOHYDRATE RING"                    pyranose  PDB  ?  
NGC  "CARBOHYDRATE ANOMER"                  alpha     PDB  ?  
NGC  "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
NGC  "Create component"          2008-07-25  PDBJ  
NGC  "Modify descriptor"         2011-06-04  RCSB  
NGC  "Modify synonyms"           2011-06-23  RCSB  
NGC  "Modify leaving atom flag"  2011-06-23  RCSB  
NGC  "Other modification"        2019-08-12  RCSB  
NGC  "Other modification"        2019-12-19  RCSB  
NGC  "Other modification"        2020-07-03  RCSB  
NGC  "Modify name"               2020-07-17  RCSB  
NGC  "Modify synonyms"           2020-07-17  RCSB  
NGC  "Modify atom id"            2020-07-17  RCSB  
NGC  "Modify component atom id"  2020-07-17  RCSB  
##
