data_CNP
#

_chem_comp.id                                   CNP
_chem_comp.name                                 "2-propenyl-N-acetyl-neuraminic acid"
_chem_comp.type                                 D-saccharide
_chem_comp.pdbx_type                            ATOMS
_chem_comp.formula                              "C14 H23 N O8"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "2-PROPENYL-N-ACETYL-NEURAMIC ACID"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    1999-07-08
_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                       333.334
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    CNP
_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       4SLI
_chem_comp.pdbx_subcomponent_list               ?
_chem_comp.pdbx_processing_site                 RCSB
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     CNP
_pdbx_chem_comp_synonyms.name        "2-PROPENYL-N-ACETYL-NEURAMIC 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
CNP  C1    C1    C  0  1  N  N  N  1.759   7.496  35.950  -1.671  -1.049  -1.326  C1    CNP   1  
CNP  O1A   O1A   O  0  1  N  N  N  1.749   7.159  34.743  -2.587  -1.716  -0.906  O1A   CNP   2  
CNP  O1B   O1B   O  0  1  N  N  N  0.794   8.086  36.491  -0.689  -1.628  -2.035  O1B   CNP   3  
CNP  C2    C2    C  0  1  N  N  R  2.969   7.123  36.808  -1.631   0.431  -1.053  C2    CNP   4  
CNP  C12   C12   C  0  1  N  N  N  2.677   5.714  37.343  -2.219   1.185  -2.248  C12   CNP   5  
CNP  C13   C13   C  0  1  N  N  N  2.090   4.625  36.420  -1.408   0.881  -3.482  C13   CNP   6  
CNP  C14   C14   C  0  1  N  N  N  1.641   3.407  36.826  -1.978   0.320  -4.519  C14   CNP   7  
CNP  C3    C3    C  0  1  N  N  N  4.254   7.155  35.934  -2.455   0.741   0.198  C3    CNP   8  
CNP  C4    C4    C  0  1  N  N  S  5.501   7.661  36.675  -1.879  -0.044   1.382  C4    CNP   9  
CNP  O4    O4    O  0  1  N  N  N  6.666   7.040  36.137  -2.541   0.345   2.587  O4    CNP  10  
CNP  C5    C5    C  0  1  N  N  R  5.424   7.365  38.171  -0.382   0.264   1.493  C5    CNP  11  
CNP  N5    N5    N  0  1  N  N  N  6.625   7.884  38.819   0.219  -0.590   2.520  N5    CNP  12  
CNP  C10   C10   C  0  1  N  N  N  7.193   7.255  39.848   0.271  -0.171   3.800  C10   CNP  13  
CNP  O10   O10   O  0  1  N  N  N  6.730   6.229  40.354  -0.179   0.913   4.102  O10   CNP  14  
CNP  C11   C11   C  0  1  N  N  N  8.451   7.880  40.436   0.890  -1.050   4.855  C11   CNP  15  
CNP  C6    C6    C  0  1  N  N  R  4.177   8.014  38.805   0.286  -0.007   0.144  C6    CNP  16  
CNP  O6    O6    O  0  1  N  N  N  3.041   8.101  37.880  -0.279   0.839  -0.854  O6    CNP  17  
CNP  C7    C7    C  0  1  N  N  R  3.784   7.309  40.126   1.787   0.269   0.254  C7    CNP  18  
CNP  O7    O7    O  0  1  N  N  N  3.959   5.906  40.016   1.995   1.636   0.614  O7    CNP  19  
CNP  C8    C8    C  0  1  N  N  R  2.355   7.581  40.610   2.457  -0.011  -1.091  C8    CNP  20  
CNP  O8    O8    O  0  1  N  N  N  1.399   7.023  39.722   2.249  -1.378  -1.451  O8    CNP  21  
CNP  C9    C9    C  0  1  N  N  N  2.091   9.060  40.776   3.958   0.264  -0.981  C9    CNP  22  
CNP  O9    O9    O  0  1  N  N  N  1.249   9.506  39.721   4.584   0.002  -2.239  O9    CNP  23  
CNP  HO1B  HO1B  H  0  0  N  N  N  0.801   8.341  37.406  -0.715  -2.579  -2.210  HO1B  CNP  24  
CNP  H121  H121  H  0  0  N  N  N  3.612   5.315  37.800  -3.250   0.869  -2.405  H121  CNP  25  
CNP  H122  H122  H  0  0  N  N  N  2.012   5.810  38.233  -2.192   2.256  -2.051  H122  CNP  26  
CNP  H13   H13   H  0  1  N  N  N  1.976   4.731  35.328  -0.356   1.126  -3.510  H13   CNP  27  
CNP  H141  H141  H  0  0  N  N  N  1.754   3.301  37.918  -1.397   0.102  -5.403  H141  CNP  28  
CNP  H142  H142  H  0  0  N  N  N  1.221   2.628  36.166  -3.030   0.075  -4.490  H142  CNP  29  
CNP  H32   H31   H  0  1  N  N  N  4.445   6.153  35.483  -3.492   0.446   0.034  H32   CNP  30  
CNP  H31   H32   H  0  1  N  N  N  4.081   7.749  35.006  -2.408   1.809   0.411  H31   CNP  31  
CNP  H4    H4    H  0  1  N  N  N  5.552   8.766  36.536  -2.021  -1.112   1.216  H4    CNP  32  
CNP  HO4   HO4   H  0  1  N  Y  N  7.437   7.352  36.595  -3.477   0.134   2.473  HO4   CNP  33  
CNP  H5    H5    H  0  1  N  N  N  5.350   6.261  38.312  -0.245   1.311   1.764  H5    CNP  34  
CNP  HN5   HN5   H  0  1  N  N  N  7.097   8.741  38.534   0.579  -1.457   2.278  HN5   CNP  35  
CNP  H111  H111  H  0  0  N  N  N  8.926   7.353  41.296   0.842  -0.547   5.821  H111  CNP  36  
CNP  H113  H112  H  0  0  N  N  N  9.205   8.025  39.628   0.345  -1.992   4.909  H113  CNP  37  
CNP  H112  H113  H  0  0  N  N  N  8.242   8.938  40.717   1.931  -1.247   4.600  H112  CNP  38  
CNP  H6    H6    H  0  1  N  N  N  4.459   9.065  39.047   0.129  -1.049  -0.132  H6    CNP  39  
CNP  H7    H7    H  0  1  N  N  N  4.470   7.749  40.886   2.220  -0.377   1.017  H7    CNP  40  
CNP  HO7   HO7   H  0  1  N  Y  N  3.717   5.473  40.826   1.598   2.172  -0.085  HO7   CNP  41  
CNP  H8    H8    H  0  1  N  N  N  2.254   7.092  41.607   2.024   0.634  -1.855  H8    CNP  42  
CNP  HO8   HO8   H  0  1  N  Y  N  0.513   7.191  40.021   2.647  -1.915  -0.752  HO8   CNP  43  
CNP  H92   H91   H  0  1  N  N  N  1.676   9.305  41.781   4.117   1.307  -0.707  H92   CNP  44  
CNP  H91   H92   H  0  1  N  N  N  3.032   9.652  40.845   4.391  -0.382  -0.218  H91   CNP  45  
CNP  HO9   HO9   H  0  1  N  Y  N  1.083  10.435  39.825   5.526   0.188  -2.126  HO9   CNP  46  
#   #
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
CNP  C1   O1A   DOUB  N  N   1  
CNP  C1   O1B   SING  N  N   2  
CNP  C1   C2    SING  N  N   3  
CNP  O1B  HO1B  SING  N  N   4  
CNP  C2   C12   SING  N  N   5  
CNP  C2   C3    SING  N  N   6  
CNP  C2   O6    SING  N  N   7  
CNP  C12  C13   SING  N  N   8  
CNP  C12  H121  SING  N  N   9  
CNP  C12  H122  SING  N  N  10  
CNP  C13  C14   DOUB  N  N  11  
CNP  C13  H13   SING  N  N  12  
CNP  C14  H141  SING  N  N  13  
CNP  C14  H142  SING  N  N  14  
CNP  C3   C4    SING  N  N  15  
CNP  C3   H32   SING  N  N  16  
CNP  C3   H31   SING  N  N  17  
CNP  C4   O4    SING  N  N  18  
CNP  C4   C5    SING  N  N  19  
CNP  C4   H4    SING  N  N  20  
CNP  O4   HO4   SING  N  N  21  
CNP  C5   N5    SING  N  N  22  
CNP  C5   C6    SING  N  N  23  
CNP  C5   H5    SING  N  N  24  
CNP  N5   C10   SING  N  N  25  
CNP  N5   HN5   SING  N  N  26  
CNP  C10  O10   DOUB  N  N  27  
CNP  C10  C11   SING  N  N  28  
CNP  C11  H111  SING  N  N  29  
CNP  C11  H113  SING  N  N  30  
CNP  C11  H112  SING  N  N  31  
CNP  C6   O6    SING  N  N  32  
CNP  C6   C7    SING  N  N  33  
CNP  C6   H6    SING  N  N  34  
CNP  C7   O7    SING  N  N  35  
CNP  C7   C8    SING  N  N  36  
CNP  C7   H7    SING  N  N  37  
CNP  O7   HO7   SING  N  N  38  
CNP  C8   O8    SING  N  N  39  
CNP  C8   C9    SING  N  N  40  
CNP  C8   H8    SING  N  N  41  
CNP  O8   HO8   SING  N  N  42  
CNP  C9   O9    SING  N  N  43  
CNP  C9   H92   SING  N  N  44  
CNP  C9   H91   SING  N  N  45  
CNP  O9   HO9   SING  N  N  46  
#   #
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
CNP  SMILES            ACDLabs               10.04  "O=C(O)C1(OC(C(O)C(O)CO)C(NC(=O)C)C(O)C1)C\C=C"  
CNP  SMILES_CANONICAL  CACTVS                3.341  "CC(=O)N[C@@H]1[C@@H](O)C[C@@](CC=C)(O[C@H]1[C@H](O)[C@H](O)CO)C(O)=O"  
CNP  SMILES            CACTVS                3.341  "CC(=O)N[CH]1[CH](O)C[C](CC=C)(O[CH]1[CH](O)[CH](O)CO)C(O)=O"  
CNP  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](CO)O)O)(CC=C)C(=O)O)O"  
CNP  SMILES            "OpenEye OEToolkits"  1.5.0  "CC(=O)NC1C(CC(OC1C(C(CO)O)O)(CC=C)C(=O)O)O"  
CNP  InChI             InChI                 1.03   "InChI=1S/C14H23NO8/c1-3-4-14(13(21)22)5-8(18)10(15-7(2)17)12(23-14)11(20)9(19)6-16/h3,8-12,16,18-20H,1,4-6H2,2H3,(H,15,17)(H,21,22)/t8-,9+,10+,11+,12+,14+/m0/s1"  
CNP  InChIKey          InChI                 1.03   IUGVDRFIVSPVGO-KXEMTNKZSA-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
CNP  "SYSTEMATIC NAME"  ACDLabs               10.04  "5-(acetylamino)-2,6-anhydro-3,5-dideoxy-2-prop-2-en-1-yl-D-erythro-L-manno-nononic acid"  
CNP  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(2R,4S,5R,6R)-5-acetamido-4-hydroxy-2-prop-2-enyl-6-[(1R,2R)-1,2,3-trihydroxypropyl]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
CNP  "CARBOHYDRATE ISOMER"                  D         PDB  ?  
CNP  "CARBOHYDRATE RING"                    pyranose  PDB  ?  
CNP  "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
CNP  "Create component"          1999-07-08  RCSB  
CNP  "Modify descriptor"         2011-06-04  RCSB  
CNP  "Other modification"        2020-07-03  RCSB  
CNP  "Modify name"               2020-07-17  RCSB  
CNP  "Modify synonyms"           2020-07-17  RCSB  
CNP  "Modify internal type"      2020-07-17  RCSB  
CNP  "Modify linking type"       2020-07-17  RCSB  
CNP  "Modify atom id"            2020-07-17  RCSB  
CNP  "Modify component atom id"  2020-07-17  RCSB  
CNP  "Modify leaving atom flag"  2020-07-17  RCSB  
##
