data_DFM
#

_chem_comp.id                                   DFM
_chem_comp.name                                 "N-ACETYL-L-PHENYLALANYL-4-[DIFLUORO(PHOSPHONO)METHYL]-L-PHENYLALANINAMIDE"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C21 H24 F2 N3 O6 P"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "DIFLUOROMETHYLPHOSPHONIC ACID ANALOG"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2006-05-04
_chem_comp.pdbx_modified_date                   2020-06-17
_chem_comp.pdbx_ambiguous_flag                  ?
_chem_comp.pdbx_release_status                  REL
_chem_comp.pdbx_replaced_by                     ?
_chem_comp.pdbx_replaces                        ?
_chem_comp.formula_weight                       483.402
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    DFM
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  N
_chem_comp.pdbx_ideal_coordinates_details       "OpenEye OEToolkits"
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       2CMC
_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
DFM  C1    C1    C  0  1  N  N  N  26.072  31.429  19.610  -1.433   4.925  -3.910  C1    DFM   1  
DFM  O6    O6    O  0  1  N  N  N  25.173  33.282  21.665  -2.762   5.332  -6.196  O6    DFM   2  
DFM  O7    O7    O  0  1  N  N  N  24.567  30.581  21.940  -1.172   3.366  -6.060  O7    DFM   3  
DFM  O9    O9    O  0  1  N  N  N  27.237  31.551  22.272  -3.450   3.245  -4.758  O9    DFM   4  
DFM  C11   C11   C  0  1  Y  N  N  24.911  31.360  18.742  -0.754   4.080  -2.886  C11   DFM   5  
DFM  C12   C12   C  0  1  Y  N  N  24.507  32.599  18.105   0.581   3.714  -3.057  C12   DFM   6  
DFM  C13   C13   C  0  1  Y  N  N  23.302  32.562  17.274   1.216   2.923  -2.100  C13   DFM   7  
DFM  C14   C14   C  0  1  Y  N  N  22.577  31.304  17.109   0.508   2.508  -0.983  C14   DFM   8  
DFM  C15   C15   C  0  1  Y  N  N  22.981  30.039  17.723  -0.819   2.864  -0.799  C15   DFM   9  
DFM  C16   C16   C  0  1  Y  N  N  24.192  30.093  18.556  -1.454   3.655  -1.757  C16   DFM  10  
DFM  C21   C21   C  0  1  N  N  N  21.335  31.240  16.241   1.195   1.652   0.053  C21   DFM  11  
DFM  C22   C22   C  0  1  N  N  S  21.580  31.681  14.784   1.057   0.152  -0.231  C22   DFM  12  
DFM  C25   C25   C  0  1  N  N  N  22.622  30.788  14.105   2.114  -0.631   0.533  C25   DFM  13  
DFM  O26   O26   O  0  1  N  N  N  23.762  31.188  13.878   1.966  -1.036   1.684  O26   DFM  14  
DFM  N27   N27   N  0  1  N  N  N  22.270  29.540  13.789   3.241  -0.884  -0.221  N27   DFM  15  
DFM  N45   N45   N  0  1  N  N  N  20.288  31.636  14.073  -0.231  -0.364   0.174  N45   DFM  16  
DFM  C47   C47   C  0  1  N  N  N  20.054  32.519  13.111  -1.107  -0.996  -0.698  C47   DFM  17  
DFM  C48   C48   C  0  1  N  N  S  18.767  32.392  12.335  -2.411  -1.387  -0.013  C48   DFM  18  
DFM  O49   O49   O  0  1  N  N  N  20.852  33.412  12.877  -0.896  -1.187  -1.894  O49   DFM  19  
DFM  N51   N51   N  0  1  N  N  N  18.121  33.708  12.323  -3.472  -1.183  -0.966  N51   DFM  20  
DFM  C4    C4    C  0  1  N  N  N  19.041  31.987  10.887  -2.342  -2.839   0.475  C4    DFM  21  
DFM  C5    C5    C  0  1  Y  N  N  19.814  30.696  10.765  -3.376  -3.151   1.529  C5    DFM  22  
DFM  C30   C30   C  0  1  Y  N  N  19.190  29.441  11.170  -3.061  -2.964   2.866  C30   DFM  23  
DFM  C31   C31   C  0  1  Y  N  N  19.962  28.201  11.110  -4.016  -3.252   3.840  C31   DFM  24  
DFM  C6    C6    C  0  1  Y  N  N  21.342  28.297  10.636  -5.275  -3.723   3.465  C6    DFM  25  
DFM  C33   C33   C  0  1  Y  N  N  21.973  29.552  10.221  -5.577  -3.906   2.116  C33   DFM  26  
DFM  C34   C34   C  0  1  Y  N  N  21.190  30.791  10.278  -4.622  -3.618   1.142  C34   DFM  27  
DFM  C67   C67   C  0  1  N  N  N  17.013  33.901  13.031  -4.115   0.030  -1.139  C67   DFM  28  
DFM  O70   O70   O  0  1  N  N  N  16.397  32.936  13.517  -3.884   1.067  -0.528  O70   DFM  29  
DFM  C71   C71   C  0  1  N  N  N  16.491  35.310  13.214  -5.182   0.013  -2.183  C71   DFM  30  
DFM  F66   F66   F  0  1  N  N  N  27.084  32.428  19.132  -2.413   5.727  -3.418  F66   DFM  31  
DFM  F67   F67   F  0  1  N  N  N  26.828  30.159  19.461  -0.604   5.726  -4.628  F67   DFM  32  
DFM  P68   P68   P  0  1  N  N  N  25.744  31.724  21.398  -2.323   4.124  -5.215  P68   DFM  33  
DFM  H12   H12   H  0  1  N  N  N  25.083  33.530  18.241   1.134   4.041  -3.934  H12   DFM  34  
DFM  H16   H16   H  0  1  N  N  N  24.563  29.176  19.044  -2.494   3.935  -1.615  H16   DFM  35  
DFM  H13   H13   H  0  1  N  N  N  22.944  33.478  16.775   2.256   2.642  -2.242  H13   DFM  36  
DFM  H15   H15   H  0  1  N  N  N  22.414  29.105  17.571  -1.372   2.537   0.077  H15   DFM  37  
DFM  H211  1H21  H  0  0  N  N  N  20.504  31.827  16.697   2.256   1.931   0.118  H211  DFM  38  
DFM  H212  2H21  H  0  0  N  N  N  20.882  30.222  16.274   0.772   1.897   1.036  H212  DFM  39  
DFM  H22   H22   H  0  1  N  N  N  21.953  32.732  14.785   1.159  -0.060  -1.302  H22   DFM  40  
DFM  H45   H45   H  0  1  N  N  N  19.586  30.937  14.317  -0.508  -0.260   1.145  H45   DFM  41  
DFM  H271  1H27  H  0  0  N  N  N  22.964  28.945  13.337   3.997  -1.418   0.194  H271  DFM  42  
DFM  H272  2H27  H  0  0  N  N  N  21.324  29.208  13.977   3.340  -0.557  -1.177  H272  DFM  43  
DFM  H48   H48   H  0  1  N  N  N  18.100  31.643  12.822  -2.601  -0.698   0.818  H48   DFM  44  
DFM  H51   H51   H  0  1  N  N  N  18.519  34.470  11.775  -3.762  -1.971  -1.542  H51   DFM  45  
DFM  H4C1  1H4C  H  0  0  N  N  N  19.554  32.810  10.336  -1.339  -3.062   0.864  H4C1  DFM  46  
DFM  H4C2  2H4C  H  0  0  N  N  N  18.092  31.938  10.303  -2.486  -3.533  -0.364  H4C2  DFM  47  
DFM  H30   H30   H  0  1  N  N  N  18.144  29.428  11.519  -2.083  -2.598   3.167  H30   DFM  48  
DFM  H34   H34   H  0  1  N  N  N  21.622  31.757   9.966  -4.867  -3.763   0.093  H34   DFM  49  
DFM  H31   H31   H  0  1  N  N  N  19.522  27.235  11.409  -3.781  -3.110   4.891  H31   DFM  50  
DFM  H6    H6    H  0  1  N  N  N  21.941  27.372  10.588  -6.019  -3.947   4.224  H6    DFM  51  
DFM  H33   H33   H  0  1  N  N  N  23.019  29.565   9.872  -6.557  -4.272   1.824  H33   DFM  52  
DFM  H711  1H71  H  0  0  N  N  N  15.561  35.472  13.808  -6.170   0.285  -1.779  H711  DFM  53  
DFM  H712  2H71  H  0  0  N  N  N  16.360  35.777  12.210  -4.989   0.735  -2.993  H712  DFM  54  
DFM  H713  3H71  H  0  0  N  N  N  17.305  35.940  13.643  -5.332  -0.955  -2.688  H713  DFM  55  
DFM  HO6   HO6   H  0  1  N  N  N  25.065  33.425  22.598  -3.310   5.128  -6.983  HO6   DFM  56  
DFM  HO7   HO7   H  0  1  N  N  N  24.726  30.371  22.853  -1.433   2.807  -6.823  HO7   DFM  57  
#   #
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
DFM  C1   C11   SING  N  N   1  
DFM  C1   F66   SING  N  N   2  
DFM  C1   F67   SING  N  N   3  
DFM  C1   P68   SING  N  N   4  
DFM  O6   P68   SING  N  N   5  
DFM  O6   HO6   SING  N  N   6  
DFM  O7   P68   SING  N  N   7  
DFM  O7   HO7   SING  N  N   8  
DFM  O9   P68   DOUB  N  N   9  
DFM  C11  C12   SING  Y  N  10  
DFM  C11  C16   DOUB  Y  N  11  
DFM  C12  C13   DOUB  Y  N  12  
DFM  C12  H12   SING  N  N  13  
DFM  C13  C14   SING  Y  N  14  
DFM  C13  H13   SING  N  N  15  
DFM  C14  C15   DOUB  Y  N  16  
DFM  C14  C21   SING  N  N  17  
DFM  C15  C16   SING  Y  N  18  
DFM  C15  H15   SING  N  N  19  
DFM  C16  H16   SING  N  N  20  
DFM  C21  C22   SING  N  N  21  
DFM  C21  H211  SING  N  N  22  
DFM  C21  H212  SING  N  N  23  
DFM  C22  C25   SING  N  N  24  
DFM  C22  N45   SING  N  N  25  
DFM  C22  H22   SING  N  N  26  
DFM  C25  O26   DOUB  N  N  27  
DFM  C25  N27   SING  N  N  28  
DFM  N27  H271  SING  N  N  29  
DFM  N27  H272  SING  N  N  30  
DFM  N45  C47   SING  N  N  31  
DFM  N45  H45   SING  N  N  32  
DFM  C47  C48   SING  N  N  33  
DFM  C47  O49   DOUB  N  N  34  
DFM  C48  N51   SING  N  N  35  
DFM  C48  C4    SING  N  N  36  
DFM  C48  H48   SING  N  N  37  
DFM  N51  C67   SING  N  N  38  
DFM  N51  H51   SING  N  N  39  
DFM  C4   C5    SING  N  N  40  
DFM  C4   H4C1  SING  N  N  41  
DFM  C4   H4C2  SING  N  N  42  
DFM  C5   C30   SING  Y  N  43  
DFM  C5   C34   DOUB  Y  N  44  
DFM  C30  C31   DOUB  Y  N  45  
DFM  C30  H30   SING  N  N  46  
DFM  C31  C6    SING  Y  N  47  
DFM  C31  H31   SING  N  N  48  
DFM  C6   C33   DOUB  Y  N  49  
DFM  C6   H6    SING  N  N  50  
DFM  C33  C34   SING  Y  N  51  
DFM  C33  H33   SING  N  N  52  
DFM  C34  H34   SING  N  N  53  
DFM  C67  O70   DOUB  N  N  54  
DFM  C67  C71   SING  N  N  55  
DFM  C71  H711  SING  N  N  56  
DFM  C71  H712  SING  N  N  57  
DFM  C71  H713  SING  N  N  58  
#   #
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
DFM  SMILES            ACDLabs               10.04  "FC(F)(c1ccc(cc1)CC(C(=O)N)NC(=O)C(NC(=O)C)Cc2ccccc2)P(=O)(O)O"  
DFM  SMILES_CANONICAL  CACTVS                3.341  "CC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc2ccc(cc2)C(F)(F)[P](O)(O)=O)C(N)=O"  
DFM  SMILES            CACTVS                3.341  "CC(=O)N[CH](Cc1ccccc1)C(=O)N[CH](Cc2ccc(cc2)C(F)(F)[P](O)(O)=O)C(N)=O"  
DFM  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "CC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc2ccc(cc2)C(F)(F)P(=O)(O)O)C(=O)N"  
DFM  SMILES            "OpenEye OEToolkits"  1.5.0  "CC(=O)NC(Cc1ccccc1)C(=O)NC(Cc2ccc(cc2)C(F)(F)P(=O)(O)O)C(=O)N"  
DFM  InChI             InChI                 1.03   "InChI=1S/C21H24F2N3O6P/c1-13(27)25-18(12-14-5-3-2-4-6-14)20(29)26-17(19(24)28)11-15-7-9-16(10-8-15)21(22,23)33(30,31)32/h2-10,17-18H,11-12H2,1H3,(H2,24,28)(H,25,27)(H,26,29)(H2,30,31,32)/t17-,18-/m0/s1"  
DFM  InChIKey          InChI                 1.03   KPMMESISHWWXNM-ROUUACIJSA-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
DFM  "SYSTEMATIC NAME"  ACDLabs               10.04  "N-acetyl-L-phenylalanyl-4-[difluoro(phosphono)methyl]-L-phenylalaninamide"  
DFM  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "[[4-[(2S)-2-[[(2S)-2-acetamido-3-phenyl-propanoyl]amino]-3-amino-3-oxo-propyl]phenyl]-difluoro-methyl]phosphonic 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
DFM  "Create component"   2006-05-04  RCSB  
DFM  "Modify descriptor"  2011-06-04  RCSB  
DFM  "Modify synonyms"    2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     DFM
_pdbx_chem_comp_synonyms.name        "DIFLUOROMETHYLPHOSPHONIC ACID ANALOG"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
