data_PY6
#

_chem_comp.id                                   PY6
_chem_comp.name                                 "2-[O-PHOSPHONOPYRIDOXYL]-AMINO-HEXANOIC ACID"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C14 H23 N2 O7 P"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "VITAMIN B6 COMPLEXED WITH 2-AMINO-HEXANOIC ACID"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    1999-08-18
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       362.315
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    PY6
_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       1CQ8
_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
PY6  N1    N1    N  0  1  Y  N  N  26.650   3.747  -15.244  -3.763  -0.422  -0.869  N1    PY6   1  
PY6  C2    C2    C  0  1  Y  N  N  26.354   4.903  -15.944  -3.799  -0.014   0.383  C2    PY6   2  
PY6  C2A   C2A   C  0  1  N  N  N  27.026   4.858  -17.309  -5.092  -0.084   1.153  C2A   PY6   3  
PY6  C3    C3    C  0  1  Y  N  N  25.522   5.890  -15.298  -2.659   0.479   1.000  C3    PY6   4  
PY6  O3    O3    O  0  1  N  N  N  25.323   6.956  -16.106  -2.701   0.899   2.292  O3    PY6   5  
PY6  C4    C4    C  0  1  Y  N  N  24.991   5.735  -14.004  -1.471   0.538   0.277  C4    PY6   6  
PY6  C4A   C4A   C  0  1  N  N  N  24.116   6.792  -13.355  -0.209   1.068   0.908  C4A   PY6   7  
PY6  C5    C5    C  0  1  Y  N  N  25.381   4.487  -13.404  -1.479   0.104  -1.038  C5    PY6   8  
PY6  C6    C6    C  0  1  Y  N  N  26.176   3.516  -13.986  -2.654  -0.379  -1.582  C6    PY6   9  
PY6  C5A   C5A   C  0  1  N  N  N  24.931   4.077  -12.002  -0.218   0.148  -1.862  C5A   PY6  10  
PY6  O4P   O4P   O  0  1  N  N  N  23.812   4.682  -11.459  -0.486  -0.361  -3.170  O4P   PY6  11  
PY6  P     P     P  0  1  N  N  N  22.873   3.959  -10.405   0.895  -0.285  -3.992  P     PY6  12  
PY6  O1P   O1P   O  0  1  N  N  N  22.442   2.672  -10.842   1.921  -1.104  -3.309  O1P   PY6  13  
PY6  O2P   O2P   O  0  1  N  N  N  21.917   5.031   -9.968   0.665  -0.847  -5.483  O2P   PY6  14  
PY6  O3P   O3P   O  0  1  N  N  N  23.782   3.609   -9.273   1.392   1.244  -4.066  O3P   PY6  15  
PY6  N     N     N  0  1  N  N  N  24.595   8.077  -13.998   0.523  -0.037   1.538  N     PY6  16  
PY6  CA    CA    C  0  1  N  N  S  23.535   9.131  -13.920   1.735   0.543   2.131  CA    PY6  17  
PY6  C     C     C  0  1  N  N  N  24.062  10.390  -14.577   2.852   0.514   1.119  C     PY6  18  
PY6  O     O     O  0  1  N  N  N  24.596  10.109  -15.783   3.712   1.362   1.145  O     PY6  19  
PY6  CB    CB    C  0  1  N  N  N  23.122   9.388  -12.472   2.141  -0.270   3.362  CB    PY6  20  
PY6  CG    CG    C  0  1  N  N  N  24.257   9.786  -11.535   1.008  -0.241   4.389  CG    PY6  21  
PY6  CD    CD    C  0  1  N  N  N  23.832   9.744  -10.073   1.414  -1.054   5.619  CD    PY6  22  
PY6  CE    CE    C  0  1  N  N  N  23.836   8.344   -9.482   0.280  -1.025   6.646  CE    PY6  23  
PY6  OXT   OXT   O  0  1  N  N  N  24.011  11.570  -14.050   2.891  -0.452   0.189  OXT   PY6  24  
PY6  H2A1  1H2A  H  0  0  N  N  N  26.787   5.789  -17.873  -5.644   0.846   1.023  H2A1  PY6  25  
PY6  H2A2  2H2A  H  0  0  N  N  N  28.124   4.682  -17.231  -5.691  -0.916   0.782  H2A2  PY6  26  
PY6  H2A3  3H2A  H  0  0  N  N  N  26.756   3.939  -17.880  -4.877  -0.235   2.211  H2A3  PY6  27  
PY6  HO3   HO3   H  0  1  N  N  N  24.775   7.605  -15.680  -2.926   1.839   2.272  HO3   PY6  28  
PY6  H4A1  1H4A  H  0  0  N  N  N  23.020   6.607  -13.445  -0.465   1.811   1.663  H4A1  PY6  29  
PY6  H4A2  2H4A  H  0  0  N  N  N  24.139   6.793  -12.240   0.414   1.527   0.142  H4A2  PY6  30  
PY6  H6    H6    H  0  1  N  N  N  26.426   2.579  -13.459  -2.665  -0.723  -2.606  H6    PY6  31  
PY6  H5A1  1H5A  H  0  0  N  N  N  24.790   2.971  -11.977   0.129   1.178  -1.939  H5A1  PY6  32  
PY6  H5A2  2H5A  H  0  0  N  N  N  25.786   4.202  -11.297   0.548  -0.460  -1.385  H5A2  PY6  33  
PY6  HOP2  2HOP  H  0  0  N  N  N  21.354   4.597   -9.336   1.515  -0.784  -5.940  HOP2  PY6  34  
PY6  HOP3  3HOP  H  0  0  N  N  N  23.219   3.175   -8.641   0.697   1.742  -4.517  HOP3  PY6  35  
PY6  HN2   HN2   H  0  1  N  N  N  24.909   7.926  -14.956   0.827  -0.646   0.793  HN2   PY6  36  
PY6  HA    HA    H  0  1  N  N  N  22.620   8.787  -14.457   1.538   1.573   2.425  HA    PY6  37  
PY6  HB1   1HB   H  0  1  N  N  N  22.308  10.149  -12.434   3.041   0.160   3.801  HB1   PY6  38  
PY6  HB2   2HB   H  0  1  N  N  N  22.580   8.502  -12.064   2.339  -1.300   3.067  HB2   PY6  39  
PY6  HG1   HG1   H  0  1  N  N  N  25.164   9.161  -11.710   0.108  -0.672   3.949  HG1   PY6  40  
PY6  HG2   HG2   H  0  1  N  N  N  24.674  10.783  -11.806   0.810   0.789   4.683  HG2   PY6  41  
PY6  HD1   HD1   H  0  1  N  N  N  24.457  10.433   -9.459   2.313  -0.623   6.059  HD1   PY6  42  
PY6  HD2   HD2   H  0  1  N  N  N  22.836  10.227   -9.937   1.611  -2.085   5.325  HD2   PY6  43  
PY6  HE1   HE1   H  0  1  N  N  N  23.524   8.313   -8.411   0.569  -1.605   7.523  HE1   PY6  44  
PY6  HE2   HE2   H  0  1  N  N  N  23.210   7.654  -10.095   0.083   0.004   6.941  HE2   PY6  45  
PY6  HE3   HE3   H  0  1  N  N  N  24.831   7.860   -9.618  -0.619  -1.456   6.207  HE3   PY6  46  
PY6  HXT   HXT   H  0  1  N  N  N  24.341  12.359  -14.462   3.607  -0.470  -0.459  HXT   PY6  47  
#   #
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
PY6  N1   C2    DOUB  Y  N   1  
PY6  N1   C6    SING  Y  N   2  
PY6  C2   C2A   SING  N  N   3  
PY6  C2   C3    SING  Y  N   4  
PY6  C2A  H2A1  SING  N  N   5  
PY6  C2A  H2A2  SING  N  N   6  
PY6  C2A  H2A3  SING  N  N   7  
PY6  C3   O3    SING  N  N   8  
PY6  C3   C4    DOUB  Y  N   9  
PY6  O3   HO3   SING  N  N  10  
PY6  C4   C4A   SING  N  N  11  
PY6  C4   C5    SING  Y  N  12  
PY6  C4A  N     SING  N  N  13  
PY6  C4A  H4A1  SING  N  N  14  
PY6  C4A  H4A2  SING  N  N  15  
PY6  C5   C6    DOUB  Y  N  16  
PY6  C5   C5A   SING  N  N  17  
PY6  C6   H6    SING  N  N  18  
PY6  C5A  O4P   SING  N  N  19  
PY6  C5A  H5A1  SING  N  N  20  
PY6  C5A  H5A2  SING  N  N  21  
PY6  O4P  P     SING  N  N  22  
PY6  P    O1P   DOUB  N  N  23  
PY6  P    O2P   SING  N  N  24  
PY6  P    O3P   SING  N  N  25  
PY6  O2P  HOP2  SING  N  N  26  
PY6  O3P  HOP3  SING  N  N  27  
PY6  N    CA    SING  N  N  28  
PY6  N    HN2   SING  N  N  29  
PY6  CA   C     SING  N  N  30  
PY6  CA   CB    SING  N  N  31  
PY6  CA   HA    SING  N  N  32  
PY6  C    O     DOUB  N  N  33  
PY6  C    OXT   SING  N  N  34  
PY6  CB   CG    SING  N  N  35  
PY6  CB   HB1   SING  N  N  36  
PY6  CB   HB2   SING  N  N  37  
PY6  CG   CD    SING  N  N  38  
PY6  CG   HG1   SING  N  N  39  
PY6  CG   HG2   SING  N  N  40  
PY6  CD   CE    SING  N  N  41  
PY6  CD   HD1   SING  N  N  42  
PY6  CD   HD2   SING  N  N  43  
PY6  CE   HE1   SING  N  N  44  
PY6  CE   HE2   SING  N  N  45  
PY6  CE   HE3   SING  N  N  46  
PY6  OXT  HXT   SING  N  N  47  
#   #
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
PY6  SMILES            ACDLabs               10.04  "O=C(O)C(NCc1c(cnc(c1O)C)COP(=O)(O)O)CCCC"  
PY6  SMILES_CANONICAL  CACTVS                3.341  "CCCC[C@H](NCc1c(O)c(C)ncc1CO[P](O)(O)=O)C(O)=O"  
PY6  SMILES            CACTVS                3.341  "CCCC[CH](NCc1c(O)c(C)ncc1CO[P](O)(O)=O)C(O)=O"  
PY6  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CCCC[C@@H](C(=O)O)NCc1c(cnc(c1O)C)COP(=O)(O)O"  
PY6  SMILES            "OpenEye OEToolkits"  1.5.0  "CCCCC(C(=O)O)NCc1c(cnc(c1O)C)COP(=O)(O)O"  
PY6  InChI             InChI                 1.03   "InChI=1S/C14H23N2O7P/c1-3-4-5-12(14(18)19)16-7-11-10(8-23-24(20,21)22)6-15-9(2)13(11)17/h6,12,16-17H,3-5,7-8H2,1-2H3,(H,18,19)(H2,20,21,22)/t12-/m0/s1"  
PY6  InChIKey          InChI                 1.03   NHVFCSUYJRWFNW-LBPRGKRZSA-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
PY6  "SYSTEMATIC NAME"  ACDLabs               10.04  "N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-norleucine"  
PY6  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(2S)-2-[[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]hexanoic acid"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
PY6  "Create component"   1999-08-18  RCSB  
PY6  "Modify descriptor"  2011-06-04  RCSB  
PY6  "Modify synonyms"    2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     PY6
_pdbx_chem_comp_synonyms.name        "VITAMIN B6 COMPLEXED WITH 2-AMINO-HEXANOIC ACID"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##