data_PDF
#

_chem_comp.id                                   PDF
_chem_comp.name                                 "4,4-difluoro-L-proline"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C5 H7 F2 N O2"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        ?
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2008-10-07
_chem_comp.pdbx_modified_date                   2020-08-12
_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                       151.111
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    PDF
_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       ?
_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
PDF  N    N    N  0  1  N  N  N  5.430  38.009  30.683   0.206  -1.278  -0.680  N1  PDF   1  
PDF  CD   CD   C  0  1  N  N  N  4.483  38.425  31.731  -1.268  -1.152  -0.679  C1  PDF   2  
PDF  CA   CA   C  0  1  N  N  S  4.729  37.572  29.472   0.731   0.102  -0.520  C2  PDF   3  
PDF  CB   CB   C  0  1  N  N  N  3.499  36.895  30.017  -0.245   0.737   0.502  C3  PDF   4  
PDF  CG   CG   C  0  1  N  N  N  3.218  37.631  31.336  -1.610   0.134   0.096  C4  PDF   5  
PDF  C    C    C  0  1  N  N  N  4.380  38.725  28.543   2.134   0.078   0.030  C5  PDF   6  
PDF  O    O    O  0  1  N  N  N  4.702  39.883  28.819   2.549  -0.914   0.582  O1  PDF   7  
PDF  F1   F1   F  0  1  N  N  N  2.929  36.729  32.305  -2.309   1.025  -0.725  F1  PDF   8  
PDF  F2   F2   F  0  1  N  N  N  2.178  38.481  31.155  -2.364  -0.171   1.235  F2  PDF   9  
PDF  HN   HN   H  0  1  N  N  N  6.019  38.784  30.453   0.518  -1.873   0.073  H1  PDF  10  
PDF  HD   HD   H  0  1  N  N  N  4.838  38.166  32.739  -1.634  -1.077  -1.702  H2  PDF  11  
PDF  HDA  HDA  H  0  1  N  N  N  4.328  39.513  31.785  -1.714  -2.016  -0.186  H3  PDF  12  
PDF  HA   HA   H  0  1  N  N  N  5.346  36.913  28.844   0.697   0.639  -1.468  H4  PDF  13  
PDF  HB   HB   H  0  1  N  N  N  2.652  36.986  29.321   0.018   0.446   1.519  H5  PDF  14  
PDF  HBA  HBA  H  0  1  N  N  N  3.645  35.814  30.162  -0.258   1.822   0.401  H6  PDF  15  
PDF  O2   O2   O  0  1  N  Y  N  3.667  38.461  27.332   2.923   1.157  -0.095  O2  PDF  16  
PDF  H7   H7   H  0  1  N  N  N  3.525  39.275  26.864   3.815   1.093   0.273  H7  PDF  17  
#   #
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
PDF  N   CD   SING  N  N   1  
PDF  N   HN   SING  N  N   2  
PDF  CD  HD   SING  N  N   3  
PDF  CD  HDA  SING  N  N   4  
PDF  CA  N    SING  N  N   5  
PDF  CA  CB   SING  N  N   6  
PDF  CA  HA   SING  N  N   7  
PDF  CB  CG   SING  N  N   8  
PDF  CB  HB   SING  N  N   9  
PDF  CB  HBA  SING  N  N  10  
PDF  CG  CD   SING  N  N  11  
PDF  CG  F1   SING  N  N  12  
PDF  C   CA   SING  N  N  13  
PDF  C   O    DOUB  N  N  14  
PDF  C   O2   SING  N  N  15  
PDF  F2  CG   SING  N  N  16  
PDF  O2  H7   SING  N  N  17  
#   #
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
PDF  SMILES            ACDLabs               10.04  "O=C(O)C1NCC(F)(F)C1"  
PDF  SMILES_CANONICAL  CACTVS                3.341  "OC(=O)[C@@H]1CC(F)(F)CN1"  
PDF  SMILES            CACTVS                3.341  "OC(=O)[CH]1CC(F)(F)CN1"  
PDF  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "C1[C@H](NCC1(F)F)C(=O)O"  
PDF  SMILES            "OpenEye OEToolkits"  1.5.0  "C1C(NCC1(F)F)C(=O)O"  
PDF  InChI             InChI                 1.03   "InChI=1S/C5H7F2NO2/c6-5(7)1-3(4(9)10)8-2-5/h3,8H,1-2H2,(H,9,10)/t3-/m0/s1"  
PDF  InChIKey          InChI                 1.03   ZPBIYZHGBPBZCK-VKHMYHEASA-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
PDF  "SYSTEMATIC NAME"  ACDLabs               10.04  "4,4-difluoro-L-proline"  
PDF  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "(2S)-4,4-difluoropyrrolidine-2-carboxylic 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
PDF  "Create component"    2008-10-07  RCSB  
PDF  "Modify descriptor"   2011-06-04  RCSB  
PDF  "Initial release"     2015-06-17  RCSB  
PDF  "Other modification"  2020-08-12  RCSB  
##
