data_9AM
#

_chem_comp.id                                   9AM
_chem_comp.name                                 "9-AMINO-2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID"
_chem_comp.type                                 D-saccharide
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C11 H18 N2 O7"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2000-07-21
_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                       290.270
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    9AM
_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       1F8D
_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
9AM  C1    C1    C  0  1  N  N  N  23.514  19.724  64.728  -3.273   0.145  -1.324  C1    9AM   1  
9AM  C2    C2    C  0  1  N  N  N  24.090  18.710  63.971  -2.123   0.001  -0.414  C2    9AM   2  
9AM  C3    C3    C  0  1  N  N  N  23.492  17.531  63.641  -2.376  -0.462   0.794  C3    9AM   3  
9AM  C4    C4    C  0  1  N  N  S  24.114  16.569  62.599  -1.290  -0.676   1.818  C4    9AM   4  
9AM  C5    C5    C  0  1  N  N  R  25.639  16.660  62.626  -0.012   0.004   1.308  C5    9AM   5  
9AM  C6    C6    C  0  1  N  N  R  26.038  18.148  62.502   0.113  -0.314  -0.187  C6    9AM   6  
9AM  C7    C7    C  0  1  N  N  R  27.588  18.419  62.603   1.475   0.157  -0.700  C7    9AM   7  
9AM  C8    C8    C  0  1  N  N  R  27.827  19.887  62.292   1.596  -0.158  -2.192  C8    9AM   8  
9AM  C9    C9    C  0  1  N  N  N  29.157  20.407  62.810   2.957   0.313  -2.706  C9    9AM   9  
9AM  C10   C10   C  0  1  N  N  N  27.030  14.854  61.666   1.575   0.089   3.154  C10   9AM  10  
9AM  C11   C11   C  0  1  N  N  N  27.513  14.120  60.401   2.772  -0.447   3.895  C11   9AM  11  
9AM  N5    N5    N  0  1  N  N  N  26.198  15.880  61.506   1.151  -0.517   2.028  N5    9AM  12  
9AM  O1A   O1A   O  0  1  N  N  N  24.217  20.742  64.923  -4.388  -0.158  -0.947  O1A   9AM  13  
9AM  O1B   O1B   O  0  1  N  N  N  22.355  19.620  65.189  -3.089   0.613  -2.575  O1B   9AM  14  
9AM  O4    O4    O  0  1  N  N  N  23.705  15.296  62.958  -1.681  -0.098   3.064  O4    9AM  15  
9AM  O6    O6    O  0  1  N  N  N  25.409  18.912  63.590  -0.920   0.356  -0.898  O6    9AM  16  
9AM  O7    O7    O  0  1  N  N  N  27.962  18.115  63.968   1.597   1.567  -0.501  O7    9AM  17  
9AM  O8    O8    O  0  1  N  N  N  27.789  20.035  60.925   1.474  -1.568  -2.392  O8    9AM  18  
9AM  N9    N9    N  0  1  N  N  N  30.318  19.648  62.272   3.073   0.009  -4.138  N9    9AM  19  
9AM  O10   O10   O  0  1  N  N  N  27.424  14.478  62.770   0.992   1.068   3.572  O10   9AM  20  
9AM  H3    H3    H  0  1  N  N  N  22.550  17.363  64.190  -3.396  -0.697   1.059  H3    9AM  21  
9AM  H4    H4    H  0  1  N  N  N  23.786  16.828  61.565  -1.112  -1.744   1.947  H4    9AM  22  
9AM  H5    H5    H  0  1  N  N  N  26.040  16.243  63.579  -0.084   1.082   1.452  H5    9AM  23  
9AM  H6    H6    H  0  1  N  N  N  25.696  18.459  61.487   0.020  -1.389  -0.337  H6    9AM  24  
9AM  H7    H7    H  0  1  N  N  N  28.186  17.802  61.892   2.267  -0.356  -0.155  H7    9AM  25  
9AM  H8    H8    H  0  1  N  N  N  27.034  20.479  62.806   0.804   0.355  -2.738  H8    9AM  26  
9AM  H91   H91   H  0  1  N  N  N  29.265  21.498  62.610   3.050   1.388  -2.554  H91   9AM  27  
9AM  H92   H92   H  0  1  N  N  N  29.172  20.425  63.924   3.749  -0.200  -2.160  H92   9AM  28  
9AM  H111  H111  H  0  0  N  N  N  28.210  13.260  60.535   2.962   0.168   4.774  H111  9AM  29  
9AM  H112  H112  H  0  0  N  N  N  26.628  13.787  59.809   2.576  -1.473   4.207  H112  9AM  30  
9AM  H113  H113  H  0  0  N  N  N  27.969  14.857  59.700   3.643  -0.426   3.241  H113  9AM  31  
9AM  HN5   HN5   H  0  1  N  N  N  25.988  16.068  60.525   1.617  -1.300   1.695  HN5   9AM  32  
9AM  HOB1  HOB1  H  0  0  N  N  N  21.961  20.312  65.706  -3.844   0.707  -3.172  HOB1  9AM  33  
9AM  HO4   HO4   H  0  1  N  N  N  24.086  14.705  62.318  -2.485  -0.556   3.345  HO4   9AM  34  
9AM  HO7   HO7   H  0  1  N  N  N  28.895  18.278  64.028   0.880   1.983  -0.999  HO7   9AM  35  
9AM  HO8   HO8   H  0  1  N  N  N  27.938  20.952  60.730   2.191  -1.984  -1.894  HO8   9AM  36  
9AM  HN91  HN91  H  0  0  N  N  N  31.211  19.997  62.619   3.981   0.336  -4.432  HN91  9AM  37  
9AM  HN92  HN92  H  0  0  N  N  N  30.303  19.631  61.252   3.086  -0.996  -4.221  HN92  9AM  38  
#   #
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
9AM  C1   C2    SING  N  N   1  
9AM  C1   O1A   DOUB  N  N   2  
9AM  C1   O1B   SING  N  N   3  
9AM  C2   C3    DOUB  N  N   4  
9AM  C2   O6    SING  N  N   5  
9AM  C3   C4    SING  N  N   6  
9AM  C3   H3    SING  N  N   7  
9AM  C4   C5    SING  N  N   8  
9AM  C4   O4    SING  N  N   9  
9AM  C4   H4    SING  N  N  10  
9AM  C5   C6    SING  N  N  11  
9AM  C5   N5    SING  N  N  12  
9AM  C5   H5    SING  N  N  13  
9AM  C6   C7    SING  N  N  14  
9AM  C6   O6    SING  N  N  15  
9AM  C6   H6    SING  N  N  16  
9AM  C7   C8    SING  N  N  17  
9AM  C7   O7    SING  N  N  18  
9AM  C7   H7    SING  N  N  19  
9AM  C8   C9    SING  N  N  20  
9AM  C8   O8    SING  N  N  21  
9AM  C8   H8    SING  N  N  22  
9AM  C9   N9    SING  N  N  23  
9AM  C9   H91   SING  N  N  24  
9AM  C9   H92   SING  N  N  25  
9AM  C10  C11   SING  N  N  26  
9AM  C10  N5    SING  N  N  27  
9AM  C10  O10   DOUB  N  N  28  
9AM  C11  H111  SING  N  N  29  
9AM  C11  H112  SING  N  N  30  
9AM  C11  H113  SING  N  N  31  
9AM  N5   HN5   SING  N  N  32  
9AM  O1B  HOB1  SING  N  N  33  
9AM  O4   HO4   SING  N  N  34  
9AM  O7   HO7   SING  N  N  35  
9AM  O8   HO8   SING  N  N  36  
9AM  N9   HN91  SING  N  N  37  
9AM  N9   HN92  SING  N  N  38  
#   #
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
9AM  SMILES            ACDLabs               10.04  "O=C(O)C=1OC(C(O)C(O)CN)C(NC(=O)C)C(O)C=1"  
9AM  SMILES_CANONICAL  CACTVS                3.341  "CC(=O)N[C@@H]1[C@@H](O)C=C(O[C@H]1[C@H](O)[C@H](O)CN)C(O)=O"  
9AM  SMILES            CACTVS                3.341  "CC(=O)N[CH]1[CH](O)C=C(O[CH]1[CH](O)[CH](O)CN)C(O)=O"  
9AM  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CC(=O)N[C@@H]1[C@H](C=C(O[C@H]1[C@@H]([C@@H](CN)O)O)C(=O)O)O"  
9AM  SMILES            "OpenEye OEToolkits"  1.5.0  "CC(=O)NC1C(C=C(OC1C(C(CN)O)O)C(=O)O)O"  
9AM  InChI             InChI                 1.03   "InChI=1S/C11H18N2O7/c1-4(14)13-8-5(15)2-7(11(18)19)20-10(8)9(17)6(16)3-12/h2,5-6,8-10,15-17H,3,12H2,1H3,(H,13,14)(H,18,19)/t5-,6+,8+,9+,10+/m0/s1"  
9AM  InChIKey          InChI                 1.03   VJTPBNUXDULDQD-UFGQHTETSA-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
9AM  "SYSTEMATIC NAME"  ACDLabs               10.04  "5-(acetylamino)-9-amino-2,6-anhydro-3,5,9-trideoxy-D-glycero-D-galacto-non-2-enonic acid"  
9AM  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(4S,5R,6R)-5-acetamido-6-[(1R,2R)-3-amino-1,2-dihydroxy-propyl]-4-hydroxy-5,6-dihydro-4H-pyran-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
9AM  "CARBOHYDRATE ISOMER"                  D             PDB  ?  
9AM  "CARBOHYDRATE RING"                    dihydropyran  PDB  ?  
9AM  "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
9AM  "Create component"      2000-07-21  RCSB  
9AM  "Modify descriptor"     2011-06-04  RCSB  
9AM  "Other modification"    2020-07-03  RCSB  
9AM  "Modify internal type"  2020-07-17  RCSB  
9AM  "Modify linking type"   2020-07-17  RCSB  
##
