data_K94
#
_chem_comp.id K94
_chem_comp.name 4-(difluoromethyl)-L-leucine
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C7 H13 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 2018-11-12
_chem_comp.pdbx_modified_date 2019-04-05
_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 181.180
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code K94
_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 6N0M
_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.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
K94 O1 O1 O 0 1 N N N N N N -31.068 52.983 78.682 -3.351 0.088 -0.973 O1 K94 1
K94 C2 C1 C 0 1 N N N N N N -30.360 53.919 78.344 -2.719 0.299 0.035 C2 K94 2
K94 O2 O2 O 0 1 N N N N N N -30.102 54.880 79.225 -3.173 1.180 0.940 O2 K94 3
K94 C1 C2 C 0 1 N N S N N N -29.800 54.004 76.960 -1.424 -0.432 0.279 C1 K94 4
K94 N1 N1 N 0 1 N N N N N N -30.740 53.351 76.017 -1.381 -1.642 -0.553 N1 K94 5
K94 C3 C3 C 0 1 N N N N N N -29.615 55.475 76.635 -0.249 0.478 -0.083 C3 K94 6
K94 C4 C4 C 0 1 N N N N N N -28.664 55.764 75.476 1.065 -0.218 0.277 C4 K94 7
K94 C6 C5 C 0 1 N N N N N N -28.817 54.794 74.307 1.023 -0.661 1.741 C6 K94 8
K94 C5 C6 C 0 1 N N N N N N -27.215 55.698 75.970 1.257 -1.442 -0.621 C5 K94 9
K94 C7 C7 C 0 1 N N N N N N -29.064 57.178 75.032 2.230 0.752 0.071 C7 K94 10
K94 F2 F1 F 0 1 N N N N N N -28.527 58.008 75.975 3.431 0.116 0.400 F2 K94 11
K94 F1 F2 F 0 1 N N N N N N -28.668 57.517 73.758 2.268 1.158 -1.268 F1 K94 12
K94 H1 H1 H 0 1 N N N N N N -30.537 54.683 80.046 -4.010 1.621 0.742 H1 K94 13
K94 H2 H2 H 0 1 N N N N N N -28.824 53.498 76.924 -1.357 -0.712 1.330 H2 K94 14
K94 H3 H3 H 0 1 N N N N N N -30.839 52.386 76.259 -0.968 -1.448 -1.453 H3 K94 15
K94 H4 H4 H 0 1 N N N N N N -31.632 53.801 76.070 -0.888 -2.387 -0.083 H4 K94 16
K94 H6 H6 H 0 1 N N N N N N -29.222 55.976 77.532 -0.268 0.688 -1.153 H6 K94 17
K94 H7 H7 H 0 1 N N N N N N -30.600 55.895 76.382 -0.329 1.413 0.472 H7 K94 18
K94 H8 H8 H 0 1 N N N N N N -28.529 53.782 74.629 1.959 -1.157 1.997 H8 K94 19
K94 H9 H9 H 0 1 N N N N N N -29.864 54.788 73.971 0.887 0.211 2.380 H9 K94 20
K94 H10 H10 H 0 1 N N N N N N -28.168 55.113 73.478 0.194 -1.353 1.887 H10 K94 21
K94 H11 H11 H 0 1 N N N N N N -27.083 56.391 76.814 0.955 -1.197 -1.639 H11 K94 22
K94 H12 H12 H 0 1 N N N N N N -26.986 54.673 76.298 2.306 -1.737 -0.615 H12 K94 23
K94 H13 H13 H 0 1 N N N N N N -26.536 55.982 75.153 0.646 -2.265 -0.249 H13 K94 24
K94 H14 H14 H 0 1 N N N N N N -30.161 57.232 75.090 2.093 1.624 0.711 H14 K94 25
#
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
K94 F1 C7 SING N N 1
K94 C6 C4 SING N N 2
K94 C7 C4 SING N N 3
K94 C7 F2 SING N N 4
K94 C4 C5 SING N N 5
K94 C4 C3 SING N N 6
K94 N1 C1 SING N N 7
K94 C3 C1 SING N N 8
K94 C1 C2 SING N N 9
K94 C2 O1 DOUB N N 10
K94 C2 O2 SING N N 11
K94 O2 H1 SING N N 12
K94 C1 H2 SING N N 13
K94 N1 H3 SING N N 14
K94 N1 H4 SING N N 15
K94 C3 H6 SING N N 16
K94 C3 H7 SING N N 17
K94 C6 H8 SING N N 18
K94 C6 H9 SING N N 19
K94 C6 H10 SING N N 20
K94 C5 H11 SING N N 21
K94 C5 H12 SING N N 22
K94 C5 H13 SING N N 23
K94 C7 H14 SING N N 24
#
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
K94 SMILES ACDLabs 12.01 O=C(O)C(N)CC(C)(C)C(F)F
K94 InChI InChI 1.03 InChI=1S/C7H13F2NO2/c1-7(2,6(8)9)3-4(10)5(11)12/h4,6H,3,10H2,1-2H3,(H,11,12)/t4-/m0/s1
K94 InChIKey InChI 1.03 HRFIMCJTDKEPPV-BYPYZUCNSA-N
K94 SMILES_CANONICAL CACTVS 3.385 CC(C)(C[C@H](N)C(O)=O)C(F)F
K94 SMILES CACTVS 3.385 CC(C)(C[CH](N)C(O)=O)C(F)F
K94 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 CC(C)(C[C@@H](C(=O)O)N)C(F)F
K94 SMILES "OpenEye OEToolkits" 2.0.6 CC(C)(CC(C(=O)O)N)C(F)F
#
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
K94 "SYSTEMATIC NAME" ACDLabs 12.01 4-(difluoromethyl)-L-leucine
K94 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "(2~{S})-2-azanyl-5,5-bis(fluoranyl)-4,4-dimethyl-pentanoic 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
K94 'Create component' 2018-11-12 RCSB
K94 'Initial release' 2019-04-10 RCSB
#
loop_
_software.name
_software.version
_software.description
rdkit 2023.03.3 'Core functionality.'
pdbeccdutils 0.8.4 'Wrapper to provide 2D templates and molecular fragments.'
#
loop_
_pdbe_chem_comp_atom_depiction.comp_id
_pdbe_chem_comp_atom_depiction.atom_id
_pdbe_chem_comp_atom_depiction.element
_pdbe_chem_comp_atom_depiction.model_Cartn_x
_pdbe_chem_comp_atom_depiction.model_Cartn_y
_pdbe_chem_comp_atom_depiction.pdbx_ordinal
K94 O1 O 10.794 0.000 1
K94 C2 C 9.495 0.750 2
K94 O2 O 9.495 2.250 3
K94 C1 C 8.196 0.000 4
K94 N1 N 8.196 -1.500 5
K94 C3 C 6.897 0.750 6
K94 C4 C 5.598 0.000 7
K94 C6 C 4.848 1.299 8
K94 C5 C 6.348 -1.299 9
K94 C7 C 4.299 -0.750 10
K94 F2 F 3.000 0.000 11
K94 F1 F 4.299 -2.250 12
#
loop_
_pdbe_chem_comp_bond_depiction.comp_id
_pdbe_chem_comp_bond_depiction.atom_id_1
_pdbe_chem_comp_bond_depiction.atom_id_2
_pdbe_chem_comp_bond_depiction.value_order
_pdbe_chem_comp_bond_depiction.bond_dir
_pdbe_chem_comp_bond_depiction.pdbx_ordinal
K94 F1 C7 SINGLE NONE 1
K94 C6 C4 SINGLE NONE 2
K94 C7 C4 SINGLE NONE 3
K94 C7 F2 SINGLE NONE 4
K94 C4 C5 SINGLE NONE 5
K94 C4 C3 SINGLE NONE 6
K94 C1 N1 SINGLE BEGINWEDGE 7
K94 C3 C1 SINGLE NONE 8
K94 C1 C2 SINGLE NONE 9
K94 C2 O1 DOUBLE NONE 10
K94 C2 O2 SINGLE NONE 11
#
_pdbe_chem_comp_substructure.comp_id K94
_pdbe_chem_comp_substructure.substructure_name peptide
_pdbe_chem_comp_substructure.id F1
_pdbe_chem_comp_substructure.substructure_type fragment
_pdbe_chem_comp_substructure.substructure_smiles NCC=O
_pdbe_chem_comp_substructure.substructure_inchis InChI=1S/C2H5NO/c3-1-2-4/h2H,1,3H2
_pdbe_chem_comp_substructure.substructure_inchikeys LYIIBVSRGJSHAV-UHFFFAOYSA-N
#
loop_
_pdbe_chem_comp_substructure_mapping.comp_id
_pdbe_chem_comp_substructure_mapping.atom_id
_pdbe_chem_comp_substructure_mapping.substructure_id
_pdbe_chem_comp_substructure_mapping.substructure_ordinal
K94 O1 F1 1
K94 C2 F1 1
K94 C1 F1 1
K94 N1 F1 1
#
_pdbe_chem_comp_rdkit_properties.comp_id K94
_pdbe_chem_comp_rdkit_properties.exactmw 181.091
_pdbe_chem_comp_rdkit_properties.amw 181.182
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 3
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 3
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 7
_pdbe_chem_comp_rdkit_properties.NumHBD 2
_pdbe_chem_comp_rdkit_properties.NumHBA 3
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 12
_pdbe_chem_comp_rdkit_properties.NumAtoms 25
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 5
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.857
_pdbe_chem_comp_rdkit_properties.NumRings 0
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 0
_pdbe_chem_comp_rdkit_properties.NumHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAromaticHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumSpiroAtoms 0
_pdbe_chem_comp_rdkit_properties.NumBridgeheadAtoms 0
_pdbe_chem_comp_rdkit_properties.NumAtomStereoCenters 1
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 88.023
_pdbe_chem_comp_rdkit_properties.tpsa 63.320
_pdbe_chem_comp_rdkit_properties.CrippenClogP 1.080
_pdbe_chem_comp_rdkit_properties.CrippenMR 40.013
_pdbe_chem_comp_rdkit_properties.chi0v 5.520
_pdbe_chem_comp_rdkit_properties.chi1v 2.510
_pdbe_chem_comp_rdkit_properties.chi2v 0.783
_pdbe_chem_comp_rdkit_properties.chi3v 0.783
_pdbe_chem_comp_rdkit_properties.chi4v 0.276
_pdbe_chem_comp_rdkit_properties.chi0n 18.520
_pdbe_chem_comp_rdkit_properties.chi1n 8.812
_pdbe_chem_comp_rdkit_properties.chi2n 0.783
_pdbe_chem_comp_rdkit_properties.chi3n 0.783
_pdbe_chem_comp_rdkit_properties.chi4n 0.276
_pdbe_chem_comp_rdkit_properties.hallKierAlpha -0.710
_pdbe_chem_comp_rdkit_properties.kappa1 2.204
_pdbe_chem_comp_rdkit_properties.kappa2 3.799
_pdbe_chem_comp_rdkit_properties.kappa3 3.127
_pdbe_chem_comp_rdkit_properties.Phi 0.698
#
loop_
_pdbe_chem_comp_external_mappings.comp_id
_pdbe_chem_comp_external_mappings.source
_pdbe_chem_comp_external_mappings.resource
_pdbe_chem_comp_external_mappings.resource_id
K94 UniChem ChEMBL CHEMBL4650303
K94 UniChem PDBe K94
K94 UniChem ZINC ZINC000585143195
K94 UniChem fdasrs 06CA9QMG6Z
K94 UniChem ChemicalBook CB75970354
K94 UniChem ClinicalTrials NV-5138
K94 UniChem MedChemExpress HY-114384
K94 UniChem 'Probes And Drugs' PD156464
K94 UniChem SureChEMBL SCHEMBL18762589
K94 UniChem PubChem 129050791
#
loop_
_pdbe_chem_comp_rdkit_conformer.comp_id
_pdbe_chem_comp_rdkit_conformer.atom_id
_pdbe_chem_comp_rdkit_conformer.Cartn_x_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_y_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_z_rdkit
_pdbe_chem_comp_rdkit_conformer.rdkit_method
_pdbe_chem_comp_rdkit_conformer.rdkit_ordinal
K94 O1 3.148 1.254 1.466 ETKDGv3 1
K94 C2 2.667 0.395 0.680 ETKDGv3 2
K94 O2 3.373 -0.775 0.417 ETKDGv3 3
K94 C1 1.336 0.641 0.017 ETKDGv3 4
K94 N1 1.517 0.775 -1.431 ETKDGv3 5
K94 C3 0.355 -0.515 0.345 ETKDGv3 6
K94 C4 -1.168 -0.216 0.146 ETKDGv3 7
K94 C6 -1.457 0.291 -1.284 ETKDGv3 8
K94 C5 -1.658 0.835 1.169 ETKDGv3 9
K94 C7 -1.951 -1.538 0.367 ETKDGv3 10
K94 F2 -1.727 -2.038 1.639 ETKDGv3 11
K94 F1 -3.314 -1.347 0.204 ETKDGv3 12
K94 H1 4.270 -0.951 0.854 ETKDGv3 13
K94 H2 0.931 1.596 0.411 ETKDGv3 14
K94 H3 2.139 1.595 -1.617 ETKDGv3 15
K94 H4 1.996 -0.075 -1.808 ETKDGv3 16
K94 H6 0.508 -0.814 1.406 ETKDGv3 17
K94 H7 0.640 -1.400 -0.267 ETKDGv3 18
K94 H8 -2.551 0.387 -1.457 ETKDGv3 19
K94 H9 -1.045 -0.412 -2.039 ETKDGv3 20
K94 H10 -1.016 1.296 -1.449 ETKDGv3 21
K94 H11 -2.761 0.956 1.111 ETKDGv3 22
K94 H12 -1.213 1.832 0.975 ETKDGv3 23
K94 H13 -1.397 0.530 2.205 ETKDGv3 24
K94 H14 -1.623 -2.304 -0.369 ETKDGv3 25
#