data_DFI
# 
_chem_comp.id                                    DFI 
_chem_comp.name                                  2,2-DIFLUOROSTATINE 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C8 H15 F2 N O3" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2024-09-27 
_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                        211.206 
_chem_comp.one_letter_code                       X 
_chem_comp.three_letter_code                     DFI 
_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        1APW 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              N 
# 
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.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_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 
DFI N    N    N 0 1 N N N Y Y N 22.056 9.917  21.078 0.003  1.560  1.013  N    DFI 1  
DFI CA   CA   C 0 1 N N S Y N N 23.474 10.243 21.096 0.183  0.102  0.982  CA   DFI 2  
DFI CB   CB   C 0 1 N N N N N N 24.108 9.749  19.765 -0.576 -0.529 2.150  CB   DFI 3  
DFI CG   CG   C 0 1 N N N N N N 23.856 8.298  19.403 -0.033 0.023  3.470  CG   DFI 4  
DFI CD1  CD1  C 0 1 N N N N N N 24.420 8.008  17.999 -0.792 -0.609 4.638  CD1  DFI 5  
DFI CD2  CD2  C 0 1 N N N N N N 24.487 7.321  20.413 1.455  -0.310 3.589  CD2  DFI 6  
DFI CH   CH   C 0 1 N N R Y N N 23.737 11.743 21.265 -0.359 -0.450 -0.336 CH   DFI 7  
DFI OH   OH   O 0 1 N N N N N N 22.888 12.504 20.357 -1.750 -0.138 -0.447 OH   DFI 8  
DFI CM   CM   C 0 1 N N N Y N N 23.488 12.371 22.661 0.399  0.182  -1.505 CM   DFI 9  
DFI F1   F1   F 0 1 N N N N N N 22.315 11.982 23.156 0.228  1.570  -1.475 F1   DFI 10 
DFI F2   F2   F 0 1 N N N N N N 23.383 13.715 22.659 1.760  -0.123 -1.396 F2   DFI 11 
DFI C    C    C 0 1 N N N Y N Y 24.591 11.954 23.687 -0.135 -0.362 -2.804 C    DFI 12 
DFI O    O    O 0 1 N N N Y N Y 24.568 10.851 24.272 -1.051 0.195  -3.362 O    DFI 13 
DFI OXT  OXT  O 0 1 N Y N Y N Y 25.525 12.865 23.856 0.405  -1.466 -3.343 OXT  DFI 14 
DFI H    1HN  H 0 1 N N N Y Y N 21.640 10.241 21.951 0.277  1.866  1.935  H    DFI 15 
DFI H2   2HN  H 0 1 N Y N Y Y N 21.883 8.926  20.905 -0.987 1.732  0.932  H2   DFI 16 
DFI HA   HA   H 0 1 N N N Y N N 23.932 9.735  21.976 1.243  -0.135 1.067  HA   DFI 17 
DFI HB2  1HB  H 0 1 N N N N N N 23.786 10.408 18.925 -0.443 -1.611 2.127  HB2  DFI 18 
DFI HB3  2HB  H 0 1 N N N N N N 25.204 9.951  19.771 -1.636 -0.291 2.066  HB3  DFI 19 
DFI HG   HG   H 0 1 N N N N N N 22.752 8.140  19.422 -0.166 1.104  3.493  HG   DFI 20 
DFI HD11 1HD1 H 0 0 N N N N N N 24.234 6.941  17.732 -0.405 -0.215 5.578  HD11 DFI 21 
DFI HD12 2HD1 H 0 0 N N N N N N 24.016 8.708  17.231 -1.852 -0.371 4.554  HD12 DFI 22 
DFI HD13 3HD1 H 0 0 N N N N N N 25.497 8.280  17.914 -0.659 -1.690 4.615  HD13 DFI 23 
DFI HD21 1HD2 H 0 0 N N N N N N 24.301 6.254  20.146 1.588  -1.392 3.566  HD21 DFI 24 
DFI HD22 2HD2 H 0 0 N N N N N N 25.577 7.520  20.537 1.996  0.139  2.756  HD22 DFI 25 
DFI HD23 3HD2 H 0 0 N N N N N N 24.145 7.540  21.451 1.841  0.083  4.529  HD23 DFI 26 
DFI HC   HC   H 0 1 N N N Y N N 24.832 11.805 21.065 -0.227 -1.531 -0.359 HC   DFI 27 
DFI HH   HH   H 0 1 N N N N N N 23.051 13.434 20.461 -1.823 0.825  -0.423 HH   DFI 28 
DFI HXT  HXT  H 0 1 N Y N Y N Y 26.195 12.611 24.479 0.062  -1.815 -4.177 HXT  DFI 29 
# 
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 
DFI N   CA   SING N N 1  
DFI N   H    SING N N 2  
DFI N   H2   SING N N 3  
DFI CA  CB   SING N N 4  
DFI CA  CH   SING N N 5  
DFI CA  HA   SING N N 6  
DFI CB  CG   SING N N 7  
DFI CB  HB2  SING N N 8  
DFI CB  HB3  SING N N 9  
DFI CG  CD1  SING N N 10 
DFI CG  CD2  SING N N 11 
DFI CG  HG   SING N N 12 
DFI CD1 HD11 SING N N 13 
DFI CD1 HD12 SING N N 14 
DFI CD1 HD13 SING N N 15 
DFI CD2 HD21 SING N N 16 
DFI CD2 HD22 SING N N 17 
DFI CD2 HD23 SING N N 18 
DFI CH  OH   SING N N 19 
DFI CH  CM   SING N N 20 
DFI CH  HC   SING N N 21 
DFI OH  HH   SING N N 22 
DFI CM  F1   SING N N 23 
DFI CM  F2   SING N N 24 
DFI CM  C    SING N N 25 
DFI C   O    DOUB N N 26 
DFI C   OXT  SING N N 27 
DFI OXT HXT  SING N N 28 
# 
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 
DFI SMILES           ACDLabs              10.04 "FC(F)(C(=O)O)C(O)C(N)CC(C)C"                                                                        
DFI SMILES_CANONICAL CACTVS               3.341 "CC(C)C[C@H](N)[C@@H](O)C(F)(F)C(O)=O"                                                               
DFI SMILES           CACTVS               3.341 "CC(C)C[CH](N)[CH](O)C(F)(F)C(O)=O"                                                                  
DFI SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(C)C[C@@H]([C@H](C(C(=O)O)(F)F)O)N"                                                               
DFI SMILES           "OpenEye OEToolkits" 1.5.0 "CC(C)CC(C(C(C(=O)O)(F)F)O)N"                                                                        
DFI InChI            InChI                1.03  "InChI=1S/C8H15F2NO3/c1-4(2)3-5(11)6(12)8(9,10)7(13)14/h4-6,12H,3,11H2,1-2H3,(H,13,14)/t5-,6+/m0/s1" 
DFI InChIKey         InChI                1.03  SUJALIOOVGLZNM-NTSWFWBYSA-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 
DFI "SYSTEMATIC NAME" ACDLabs              10.04 "(3R,4S)-4-amino-2,2-difluoro-3-hydroxy-6-methylheptanoic acid"  
DFI "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(3R,4S)-4-amino-2,2-difluoro-3-hydroxy-6-methyl-heptanoic 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 
DFI "Create component"  1999-07-08 RCSB 
DFI "Modify descriptor" 2011-06-04 RCSB 
DFI "Modify backbone"   2023-11-03 PDBE 
DFI "Modify PCM"        2024-09-27 PDBE 
# 
