data_AMQ
#
_chem_comp.id AMQ
_chem_comp.name "(S)-ALPHA-AMINO-3-HYDROXY-5-METHYL-4-ISOXAZOLEPROPIONIC ACID"
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "C7 H10 N2 O4"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms AMPA
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2000-09-27
_chem_comp.pdbx_modified_date 2020-06-17
_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 186.165
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code AMQ
_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 1FTM
_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
AMQ N N N 0 1 N N N N N N 63.551 69.765 52.730 -1.220 1.118 -1.101 N AMQ 1
AMQ CA CA C 0 1 N N S N N N 63.068 68.345 52.768 0.057 0.445 -1.371 CA AMQ 2
AMQ C C C 0 1 N N N N N N 62.874 67.939 54.248 0.103 0.016 -2.815 C AMQ 3
AMQ OT1 OT1 O 0 1 N N N N N N 62.569 66.753 54.495 -0.918 -0.265 -3.395 OT1 AMQ 4
AMQ OT2 OT2 O 0 1 N N N N N N 62.986 68.851 55.100 1.280 -0.052 -3.457 OT2 AMQ 5
AMQ CB CB C 0 1 N N N N N N 64.081 67.423 52.039 0.186 -0.783 -0.469 CB AMQ 6
AMQ CG CG C 0 1 Y N N N N N 64.241 67.736 50.563 0.139 -0.354 0.974 CG AMQ 7
AMQ CD1 CD1 C 0 1 Y N N N N N 63.468 67.235 49.467 -0.999 -0.222 1.810 CD1 AMQ 8
AMQ CD2 CD2 C 0 1 Y N N N N N 65.078 68.594 49.913 1.174 -0.013 1.776 CD2 AMQ 9
AMQ CE2 CE2 C 0 1 N N N N N N 66.109 69.590 50.354 2.632 0.020 1.399 CE2 AMQ 10
AMQ OE1 OE1 O 0 1 N N N N N N 62.487 66.378 49.758 -2.292 -0.456 1.469 OE1 AMQ 11
AMQ NE1 NE1 N 0 1 Y N N N N N 63.742 67.668 48.260 -0.555 0.174 2.973 NE1 AMQ 12
AMQ OE2 OE2 O 0 1 Y N N N N N 64.826 68.585 48.548 0.647 0.295 2.970 OE2 AMQ 13
AMQ H H H 0 1 N N N N N N 63.678 70.032 51.754 -1.948 0.449 -1.300 H AMQ 14
AMQ HN2 HN2 H 0 1 N N N N N N 64.390 69.909 53.290 -1.252 1.294 -0.108 HN2 AMQ 15
AMQ HA HA H 0 1 N N N N N N 62.092 68.241 52.237 0.879 1.132 -1.169 HA AMQ 16
AMQ HXT HXT H 0 1 N N N N N N 62.866 68.601 56.008 1.310 -0.327 -4.383 HXT AMQ 17
AMQ HB1 1HB H 0 1 N N N N N N 65.069 67.441 52.553 1.134 -1.282 -0.669 HB1 AMQ 18
AMQ HB2 2HB H 0 1 N N N N N N 63.813 66.350 52.186 -0.635 -1.470 -0.671 HB2 AMQ 19
AMQ HE21 1HE2 H 0 0 N N N N N N 66.793 70.291 49.822 3.222 0.339 2.258 HE21 AMQ 20
AMQ HE22 2HE2 H 0 0 N N N N N N 65.552 70.249 51.059 2.951 -0.975 1.089 HE22 AMQ 21
AMQ HE23 3HE2 H 0 0 N N N N N N 66.794 68.991 50.998 2.779 0.720 0.576 HE23 AMQ 22
AMQ HE1 HE1 H 0 1 N N N N N N 61.974 66.045 49.030 -2.647 0.377 1.132 HE1 AMQ 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
AMQ N CA SING N N 1
AMQ N H SING N N 2
AMQ N HN2 SING N N 3
AMQ CA C SING N N 4
AMQ CA CB SING N N 5
AMQ CA HA SING N N 6
AMQ C OT1 DOUB N N 7
AMQ C OT2 SING N N 8
AMQ OT2 HXT SING N N 9
AMQ CB CG SING N N 10
AMQ CB HB1 SING N N 11
AMQ CB HB2 SING N N 12
AMQ CG CD1 SING Y N 13
AMQ CG CD2 DOUB Y N 14
AMQ CD1 OE1 SING N N 15
AMQ CD1 NE1 DOUB Y N 16
AMQ CD2 CE2 SING N N 17
AMQ CD2 OE2 SING Y N 18
AMQ CE2 HE21 SING N N 19
AMQ CE2 HE22 SING N N 20
AMQ CE2 HE23 SING N N 21
AMQ OE1 HE1 SING N N 22
AMQ NE1 OE2 SING Y 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
AMQ SMILES ACDLabs 10.04 O=C(O)C(N)Cc1c(onc1O)C
AMQ SMILES_CANONICAL CACTVS 3.341 Cc1onc(O)c1C[C@H](N)C(O)=O
AMQ SMILES CACTVS 3.341 Cc1onc(O)c1C[CH](N)C(O)=O
AMQ SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 Cc1c(c(no1)O)C[C@@H](C(=O)O)N
AMQ SMILES "OpenEye OEToolkits" 1.5.0 Cc1c(c(no1)O)CC(C(=O)O)N
AMQ InChI InChI 1.03 InChI=1S/C7H10N2O4/c1-3-4(6(10)9-13-3)2-5(8)7(11)12/h5H,2,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
AMQ InChIKey InChI 1.03 UUDAMDVQRQNNHZ-YFKPBYRVSA-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
AMQ "SYSTEMATIC NAME" ACDLabs 10.04 3-(3-hydroxy-5-methylisoxazol-4-yl)-L-alanine
AMQ "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-3-(3-hydroxy-5-methyl-1,2-oxazol-4-yl)propanoic 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
AMQ 'Create component' 2000-09-27 RCSB
AMQ 'Modify descriptor' 2011-06-04 RCSB
AMQ 'Modify synonyms' 2020-06-05 PDBE
#
_pdbx_chem_comp_synonyms.ordinal 1
_pdbx_chem_comp_synonyms.comp_id AMQ
_pdbx_chem_comp_synonyms.name AMPA
_pdbx_chem_comp_synonyms.provenance ?
_pdbx_chem_comp_synonyms.type ?
#
_pdbe_chem_comp_drugbank_details.comp_id AMQ
_pdbe_chem_comp_drugbank_details.drugbank_id DB02057
_pdbe_chem_comp_drugbank_details.type 'small molecule'
_pdbe_chem_comp_drugbank_details.name (S)-AMPA
_pdbe_chem_comp_drugbank_details.description 'AMPA is a specific agonist for the AMPA receptor.'
_pdbe_chem_comp_drugbank_details.cas_number 83643-88-3
_pdbe_chem_comp_drugbank_details.mechanism_of_action ?
#
loop_
_pdbe_chem_comp_synonyms.comp_id
_pdbe_chem_comp_synonyms.name
_pdbe_chem_comp_synonyms.provenance
_pdbe_chem_comp_synonyms.type
AMQ AMPA wwPDB ?
AMQ '(S)-alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid' DrugBank ?
AMQ (S)-AMPA DrugBank ?
AMQ L-AMPA DrugBank ?
AMQ S-AMPA DrugBank ?
#
_pdbe_chem_comp_drugbank_classification.comp_id AMQ
_pdbe_chem_comp_drugbank_classification.drugbank_id DB02057
_pdbe_chem_comp_drugbank_classification.parent 'L-alpha-amino acids'
_pdbe_chem_comp_drugbank_classification.kingdom 'Organic compounds'
_pdbe_chem_comp_drugbank_classification.class 'Carboxylic acids and derivatives'
_pdbe_chem_comp_drugbank_classification.superclass 'Organic acids and derivatives'
_pdbe_chem_comp_drugbank_classification.description
'This compound belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.'
#
loop_
_pdbe_chem_comp_drugbank_targets.comp_id
_pdbe_chem_comp_drugbank_targets.drugbank_id
_pdbe_chem_comp_drugbank_targets.name
_pdbe_chem_comp_drugbank_targets.organism
_pdbe_chem_comp_drugbank_targets.uniprot_id
_pdbe_chem_comp_drugbank_targets.pharmacologically_active
_pdbe_chem_comp_drugbank_targets.ordinal
AMQ DB02057 'Glutamate receptor 1' Humans P42261 unknown 1
AMQ DB02057 'Glutamate receptor 2' Humans P42262 unknown 2
#
loop_
_software.name
_software.version
_software.description
rdkit 2025.03.3 'Core functionality.'
pdbeccdutils 1.0.0 '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
AMQ N N 6.865 1.400 1
AMQ CA C 5.373 1.243 2
AMQ C C 4.492 2.456 3
AMQ OT1 O 5.102 3.827 4
AMQ OT2 O 3.000 2.300 5
AMQ CB C 4.763 -0.127 6
AMQ CG C 5.645 -1.341 7
AMQ CD1 C 7.145 -1.341 8
AMQ CD2 C 5.181 -2.768 9
AMQ CE2 C 3.755 -3.231 10
AMQ OE1 O 8.027 -0.127 11
AMQ NE1 N 7.609 -2.768 12
AMQ OE2 O 6.395 -3.649 13
#
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
AMQ CA N SINGLE BEGINWEDGE 1
AMQ CA C SINGLE NONE 2
AMQ CA CB SINGLE NONE 3
AMQ C OT1 DOUBLE NONE 4
AMQ C OT2 SINGLE NONE 5
AMQ CB CG SINGLE NONE 6
AMQ CG CD1 SINGLE NONE 7
AMQ CG CD2 DOUBLE NONE 8
AMQ CD1 OE1 SINGLE NONE 9
AMQ CD1 NE1 DOUBLE NONE 10
AMQ CD2 CE2 SINGLE NONE 11
AMQ CD2 OE2 SINGLE NONE 12
AMQ NE1 OE2 SINGLE NONE 13
#
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
AMQ MurckoScaffold S1 scaffold c1cnoc1 InChI=1S/C3H3NO/c1-2-4-5-3-1/h1-3H CTAPFRYPJLPFDF-UHFFFAOYSA-N
AMQ isoxazole F1 fragment c1cnoc1 InChI=1S/C3H3NO/c1-2-4-5-3-1/h1-3H CTAPFRYPJLPFDF-UHFFFAOYSA-N
AMQ peptide F2 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
AMQ CG S1 1
AMQ CD1 S1 1
AMQ CD2 S1 1
AMQ NE1 S1 1
AMQ OE2 S1 1
AMQ CD2 F1 1
AMQ CG F1 1
AMQ CD1 F1 1
AMQ NE1 F1 1
AMQ OE2 F1 1
AMQ OT1 F2 1
AMQ C F2 1
AMQ CA F2 1
AMQ N F2 1
#
_pdbe_chem_comp_rdkit_properties.comp_id AMQ
_pdbe_chem_comp_rdkit_properties.exactmw 186.064
_pdbe_chem_comp_rdkit_properties.amw 186.167
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 6
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 4
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 6
_pdbe_chem_comp_rdkit_properties.NumHBD 3
_pdbe_chem_comp_rdkit_properties.NumHBA 6
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 13
_pdbe_chem_comp_rdkit_properties.NumAtoms 23
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 6
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.429
_pdbe_chem_comp_rdkit_properties.NumRings 1
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 1
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 0
_pdbe_chem_comp_rdkit_properties.NumHeterocycles 1
_pdbe_chem_comp_rdkit_properties.NumAromaticHeterocycles 1
_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 88.286
_pdbe_chem_comp_rdkit_properties.tpsa 109.580
_pdbe_chem_comp_rdkit_properties.CrippenClogP -0.929
_pdbe_chem_comp_rdkit_properties.CrippenMR 41.078
_pdbe_chem_comp_rdkit_properties.chi0v 6.027
_pdbe_chem_comp_rdkit_properties.chi1v 2.946
_pdbe_chem_comp_rdkit_properties.chi2v 1.098
_pdbe_chem_comp_rdkit_properties.chi3v 1.098
_pdbe_chem_comp_rdkit_properties.chi4v 0.555
_pdbe_chem_comp_rdkit_properties.chi0n 16.027
_pdbe_chem_comp_rdkit_properties.chi1n 7.657
_pdbe_chem_comp_rdkit_properties.chi2n 1.098
_pdbe_chem_comp_rdkit_properties.chi3n 1.098
_pdbe_chem_comp_rdkit_properties.chi4n 0.555
_pdbe_chem_comp_rdkit_properties.hallKierAlpha -1.560
_pdbe_chem_comp_rdkit_properties.kappa1 2.713
_pdbe_chem_comp_rdkit_properties.kappa2 3.442
_pdbe_chem_comp_rdkit_properties.kappa3 1.968
_pdbe_chem_comp_rdkit_properties.Phi 0.718
#
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
AMQ UniChem DrugBank DB02057
AMQ UniChem ZINC ZINC000002047472
AMQ UniChem fdasrs 9280SC28GD
AMQ UniChem 'PubChem TPHARMA' 16202712
AMQ UniChem ACTor 83643-88-3
AMQ UniChem Nikkaji J346.607H
AMQ UniChem BindingDb 17662
AMQ UniChem BindingDb 50512945
AMQ UniChem BindingDb 85214
AMQ UniChem ChemicalBook CB6711838
AMQ UniChem MedChemExpress HY-100815A
AMQ UniChem 'Probes And Drugs' PD008185
AMQ UniChem CCDC RSAMPA
AMQ UniChem eMolecules 533692
AMQ UniChem SureChEMBL SCHEMBL667915
AMQ UniChem PubChem 158397
AMQ UniChem PubChem 7000183
#
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
AMQ N 2.386 0.741 -1.468 ETKDGv3 1
AMQ CA 1.402 0.497 -0.412 ETKDGv3 2
AMQ C 1.711 -0.801 0.284 ETKDGv3 3
AMQ OT1 2.022 -1.823 -0.385 ETKDGv3 4
AMQ OT2 1.611 -0.883 1.669 ETKDGv3 5
AMQ CB -0.016 0.466 -1.013 ETKDGv3 6
AMQ CG -1.075 0.405 0.056 ETKDGv3 7
AMQ CD1 -1.504 1.486 0.943 ETKDGv3 8
AMQ CD2 -1.779 -0.650 0.453 ETKDGv3 9
AMQ CE2 -1.724 -2.034 -0.107 ETKDGv3 10
AMQ OE1 -1.044 2.799 0.921 ETKDGv3 11
AMQ NE1 -2.395 1.067 1.779 ETKDGv3 12
AMQ OE2 -2.598 -0.266 1.506 ETKDGv3 13
AMQ H 3.334 0.799 -1.027 ETKDGv3 14
AMQ HN2 2.204 1.686 -1.877 ETKDGv3 15
AMQ HA 1.465 1.324 0.333 ETKDGv3 16
AMQ HXT 1.795 -1.754 2.152 ETKDGv3 17
AMQ HB1 -0.115 -0.392 -1.712 ETKDGv3 18
AMQ HB2 -0.185 1.389 -1.608 ETKDGv3 19
AMQ HE21 -1.964 -2.014 -1.190 ETKDGv3 20
AMQ HE22 -0.712 -2.464 0.042 ETKDGv3 21
AMQ HE23 -2.465 -2.677 0.412 ETKDGv3 22
AMQ HE1 -0.352 3.099 0.246 ETKDGv3 23
#