data_EN4
#
_chem_comp.id EN4
_chem_comp.name "[cyclopentyl(hydroxy)amino](oxo)acetic acid"
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C7 H11 N O4"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2018-01-22
_chem_comp.pdbx_modified_date 2019-01-25
_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 173.167
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code EN4
_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 6C5N
_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
EN4 C02 C1 C 0 1 N N N N N N 21.367 -4.079 9.150 2.263 0.378 -0.070 C02 EN4 1
EN4 C03 C2 C 0 1 N N N N N N 20.805 -2.668 9.157 0.773 0.316 0.025 C03 EN4 2
EN4 C06 C3 C 0 1 N N N N N N 19.872 -2.848 6.810 -1.312 -0.944 0.056 C06 EN4 3
EN4 C07 C4 C 0 1 N N N N N N 18.287 -2.970 6.640 -1.902 -0.152 1.236 C07 EN4 4
EN4 C08 C5 C 0 1 N N N N N N 17.967 -2.509 5.397 -2.771 0.967 0.625 C08 EN4 5
EN4 C09 C6 C 0 1 N N N N N N 19.381 -2.145 4.605 -3.143 0.434 -0.780 C09 EN4 6
EN4 C10 C7 C 0 1 N N N N N N 20.374 -2.020 5.552 -1.844 -0.281 -1.231 C10 EN4 7
EN4 N04 N1 N 0 1 N N N N N N 20.124 -2.101 8.028 0.151 -0.878 0.088 N04 EN4 8
EN4 O01 O1 O 0 1 N N N N N N 21.467 -4.679 10.242 2.891 1.566 -0.010 O01 EN4 9
EN4 O05 O2 O 0 1 N N N N N N 19.655 -0.788 8.153 0.911 -2.068 0.184 O05 EN4 10
EN4 O11 O3 O 0 1 N N N N N N 20.951 -2.007 10.132 0.123 1.340 0.045 O11 EN4 11
EN4 O12 O4 O 0 1 N N N N N N 21.767 -4.615 8.086 2.905 -0.642 -0.196 O12 EN4 12
EN4 H1 H1 H 0 1 N N N N N N 20.334 -3.846 6.824 -1.640 -1.983 0.104 H1 EN4 13
EN4 H2 H2 H 0 1 N N N N N N 17.780 -2.365 7.406 -2.516 -0.805 1.856 H2 EN4 14
EN4 H3 H3 H 0 1 N N N N N N 17.979 -4.021 6.740 -1.099 0.282 1.833 H3 EN4 15
EN4 H4 H4 H 0 1 N N N N N N 17.344 -1.606 5.483 -3.668 1.123 1.224 H4 EN4 16
EN4 H5 H5 H 0 1 N N N N N N 17.417 -3.283 4.842 -2.201 1.893 0.546 H5 EN4 17
EN4 H6 H6 H 0 1 N N N N N N 19.634 -2.952 3.902 -3.971 -0.273 -0.719 H6 EN4 18
EN4 H7 H7 H 0 1 N N N N N N 19.268 -1.200 4.054 -3.385 1.256 -1.454 H7 EN4 19
EN4 H8 H8 H 0 1 N N N N N N 21.320 -2.434 5.173 -1.123 0.442 -1.612 H8 EN4 20
EN4 H9 H9 H 0 1 N N N N N N 20.517 -0.963 5.821 -2.066 -1.035 -1.986 H9 EN4 21
EN4 H10 H10 H 0 1 N N N N N N 21.866 -5.530 10.101 3.856 1.556 -0.075 H10 EN4 22
EN4 H11 H11 H 0 1 N N N N N N 19.876 -0.453 9.014 1.858 -1.921 0.317 H11 EN4 23
#
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
EN4 C09 C08 SING N N 1
EN4 C09 C10 SING N N 2
EN4 C08 C07 SING N N 3
EN4 C10 C06 SING N N 4
EN4 C07 C06 SING N N 5
EN4 C06 N04 SING N N 6
EN4 N04 O05 SING N N 7
EN4 N04 C03 SING N N 8
EN4 O12 C02 DOUB N N 9
EN4 C02 C03 SING N N 10
EN4 C02 O01 SING N N 11
EN4 C03 O11 DOUB N N 12
EN4 C06 H1 SING N N 13
EN4 C07 H2 SING N N 14
EN4 C07 H3 SING N N 15
EN4 C08 H4 SING N N 16
EN4 C08 H5 SING N N 17
EN4 C09 H6 SING N N 18
EN4 C09 H7 SING N N 19
EN4 C10 H8 SING N N 20
EN4 C10 H9 SING N N 21
EN4 O01 H10 SING N N 22
EN4 O05 H11 SING N N 23
#
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
EN4 SMILES ACDLabs 12.01 C(C(=O)N(C1CCCC1)O)(O)=O
EN4 InChI InChI 1.03 InChI=1S/C7H11NO4/c9-6(7(10)11)8(12)5-3-1-2-4-5/h5,12H,1-4H2,(H,10,11)
EN4 InChIKey InChI 1.03 LBAXJZMLDPZSOL-UHFFFAOYSA-N
EN4 SMILES_CANONICAL CACTVS 3.385 ON(C1CCCC1)C(=O)C(O)=O
EN4 SMILES CACTVS 3.385 ON(C1CCCC1)C(=O)C(O)=O
EN4 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.6 C1CCC(C1)N(C(=O)C(=O)O)O
EN4 SMILES "OpenEye OEToolkits" 2.0.6 C1CCC(C1)N(C(=O)C(=O)O)O
#
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
EN4 "SYSTEMATIC NAME" ACDLabs 12.01 "[cyclopentyl(hydroxy)amino](oxo)acetic acid"
EN4 "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.6 "2-[cyclopentyl(oxidanyl)amino]-2-oxidanylidene-ethanoic 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
EN4 'Create component' 2018-01-22 RCSB
EN4 'Initial release' 2019-01-30 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
EN4 C02 C 5.598 2.189 1
EN4 C03 C 5.598 0.689 2
EN4 C06 C 4.299 -1.561 3
EN4 C07 C 5.513 -2.443 4
EN4 C08 C 5.049 -3.869 5
EN4 C09 C 3.549 -3.869 6
EN4 C10 C 3.086 -2.443 7
EN4 N04 N 4.299 -0.061 8
EN4 O01 O 4.299 2.939 9
EN4 O05 O 3.000 0.689 10
EN4 O11 O 6.897 -0.061 11
EN4 O12 O 6.897 2.939 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
EN4 C09 C08 SINGLE NONE 1
EN4 C09 C10 SINGLE NONE 2
EN4 C08 C07 SINGLE NONE 3
EN4 C10 C06 SINGLE NONE 4
EN4 C07 C06 SINGLE NONE 5
EN4 C06 N04 SINGLE NONE 6
EN4 N04 O05 SINGLE NONE 7
EN4 N04 C03 SINGLE NONE 8
EN4 O12 C02 DOUBLE NONE 9
EN4 C02 C03 SINGLE NONE 10
EN4 C02 O01 SINGLE NONE 11
EN4 C03 O11 DOUBLE NONE 12
#
loop_
_pdbe_chem_comp_substructure.comp_id
_pdbe_chem_comp_substructure.substructure_name
_pdbe_chem_comp_substructure.id
_pdbe_chem_comp_substructure.substructure_type
_pdbe_chem_comp_substructure.substructure_smiles
_pdbe_chem_comp_substructure.substructure_inchis
_pdbe_chem_comp_substructure.substructure_inchikeys
EN4 MurckoScaffold S1 scaffold C1CCCC1 InChI=1S/C5H10/c1-2-4-5-3-1/h1-5H2 RGSFGYAAUTVSQA-UHFFFAOYSA-N
EN4 amide F1 fragment CC(N)=O InChI=1S/C2H5NO/c1-2(3)4/h1H3,(H2,3,4) DLFVBJFMPXGRIB-UHFFFAOYSA-N
EN4 cyclopentane F2 fragment C1CCCC1 InChI=1S/C5H10/c1-2-4-5-3-1/h1-5H2 RGSFGYAAUTVSQA-UHFFFAOYSA-N
EN4 peptide F3 fragment NCC=O InChI=1S/C2H5NO/c3-1-2-4/h2H,1,3H2 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
EN4 C06 S1 1
EN4 C07 S1 1
EN4 C08 S1 1
EN4 C09 S1 1
EN4 C10 S1 1
EN4 N04 F1 1
EN4 C03 F1 1
EN4 O11 F1 1
EN4 C02 F1 1
EN4 C06 F2 1
EN4 C10 F2 1
EN4 C09 F2 1
EN4 C08 F2 1
EN4 C07 F2 1
EN4 O12 F3 1
EN4 C02 F3 1
EN4 C03 F3 1
EN4 N04 F3 1
#
_pdbe_chem_comp_rdkit_properties.comp_id EN4
_pdbe_chem_comp_rdkit_properties.exactmw 173.069
_pdbe_chem_comp_rdkit_properties.amw 173.168
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 5
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 2
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 2
_pdbe_chem_comp_rdkit_properties.NumHBD 2
_pdbe_chem_comp_rdkit_properties.NumHBA 4
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 12
_pdbe_chem_comp_rdkit_properties.NumAtoms 23
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 5
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 1
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.714
_pdbe_chem_comp_rdkit_properties.NumRings 1
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 1
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 1
_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 0
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 85.176
_pdbe_chem_comp_rdkit_properties.tpsa 77.840
_pdbe_chem_comp_rdkit_properties.CrippenClogP 0.231
_pdbe_chem_comp_rdkit_properties.CrippenMR 38.524
_pdbe_chem_comp_rdkit_properties.chi0v 5.580
_pdbe_chem_comp_rdkit_properties.chi1v 2.742
_pdbe_chem_comp_rdkit_properties.chi2v 0.986
_pdbe_chem_comp_rdkit_properties.chi3v 0.986
_pdbe_chem_comp_rdkit_properties.chi4v 0.498
_pdbe_chem_comp_rdkit_properties.chi0n 16.580
_pdbe_chem_comp_rdkit_properties.chi1n 8.059
_pdbe_chem_comp_rdkit_properties.chi2n 0.986
_pdbe_chem_comp_rdkit_properties.chi3n 0.986
_pdbe_chem_comp_rdkit_properties.chi4n 0.498
_pdbe_chem_comp_rdkit_properties.hallKierAlpha -1.100
_pdbe_chem_comp_rdkit_properties.kappa1 2.227
_pdbe_chem_comp_rdkit_properties.kappa2 3.532
_pdbe_chem_comp_rdkit_properties.kappa3 1.734
_pdbe_chem_comp_rdkit_properties.Phi 0.656
#
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
EN4 UniChem ChEMBL CHEMBL4750325
EN4 UniChem PDBe EN4
EN4 UniChem PubChem 137321181
#
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
EN4 C02 3.497 -0.192 -0.329 ETKDGv3 1
EN4 C03 2.169 0.244 0.144 ETKDGv3 2
EN4 C06 -0.356 0.073 0.195 ETKDGv3 3
EN4 C07 -1.390 -1.047 0.223 ETKDGv3 4
EN4 C08 -2.731 -0.332 0.191 ETKDGv3 5
EN4 C09 -2.491 1.004 -0.513 ETKDGv3 6
EN4 C10 -0.979 1.162 -0.669 ETKDGv3 7
EN4 N04 0.948 -0.358 -0.337 ETKDGv3 8
EN4 O01 4.637 0.461 0.130 ETKDGv3 9
EN4 O05 0.985 -1.165 -1.428 ETKDGv3 10
EN4 O11 2.117 1.176 0.993 ETKDGv3 11
EN4 O12 3.616 -1.152 -1.136 ETKDGv3 12
EN4 H1 -0.246 0.454 1.236 ETKDGv3 13
EN4 H2 -1.284 -1.673 1.135 ETKDGv3 14
EN4 H3 -1.314 -1.694 -0.677 ETKDGv3 15
EN4 H4 -3.080 -0.150 1.231 ETKDGv3 16
EN4 H5 -3.494 -0.939 -0.344 ETKDGv3 17
EN4 H6 -2.982 1.011 -1.511 ETKDGv3 18
EN4 H7 -2.906 1.837 0.095 ETKDGv3 19
EN4 H8 -0.700 1.017 -1.736 ETKDGv3 20
EN4 H9 -0.642 2.169 -0.341 ETKDGv3 21
EN4 H10 5.559 0.177 -0.178 ETKDGv3 22
EN4 H11 1.068 -2.084 -1.064 ETKDGv3 23
#