| Entry | Database: PDB / ID: 9nyz |
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| Title | Crystal structure of DCKA/glutamate-bound GluN1/GluN2A agonist binding domains with UCM-101 |
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Components | (Glutamate receptor ionotropic, NMDA ...) x 2 |
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Keywords | MEMBRANE PROTEIN / ligand-gated ion channel allosteric modulation NMDA receptor synaptic protein neurotransmitter receptor |
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| Function / homology | Function and homology information
regulation of response to alcohol / response to ammonium ion / response to environmental enrichment / mesencephalic trigeminal nucleus development / neurotransmitter receptor transport, plasma membrane to endosome / directional locomotion / receptor recycling / auditory behavior / pons maturation / EPHB-mediated forward signaling ...regulation of response to alcohol / response to ammonium ion / response to environmental enrichment / mesencephalic trigeminal nucleus development / neurotransmitter receptor transport, plasma membrane to endosome / directional locomotion / receptor recycling / auditory behavior / pons maturation / EPHB-mediated forward signaling / positive regulation of Schwann cell migration / Assembly and cell surface presentation of NMDA receptors / response to carbohydrate / regulation of cell communication / protein localization to postsynaptic membrane / conditioned taste aversion / cellular response to magnesium ion / sleep / serotonin metabolic process / suckling behavior / positive regulation of mitochondrial calcium ion concentration / olfactory learning / response to hydrogen sulfide / response to other organism / response to methylmercury / dendritic branch / regulation of ARF protein signal transduction / locomotion / cellular response to dsRNA / response to manganese ion / response to glycoside / transmitter-gated monoatomic ion channel activity / cellular response to lipid / dendritic spine organization / regulation of respiratory gaseous exchange / propylene metabolic process / response to glycine / neurotransmitter receptor complex / positive regulation of inhibitory postsynaptic potential / RAF/MAP kinase cascade / regulation of NMDA receptor activity / response to amine / Synaptic adhesion-like molecules / NMDA glutamate receptor activity / regulation of monoatomic cation transmembrane transport / spinal cord development / cellular response to zinc ion / neuromuscular process / NMDA selective glutamate receptor complex / glutamate binding / regulation of axonogenesis / ligand-gated sodium channel activity / startle response / voltage-gated monoatomic cation channel activity / regulation of synapse assembly / calcium ion transmembrane import into cytosol / response to morphine / dopamine metabolic process / positive regulation of reactive oxygen species biosynthetic process / male mating behavior / protein heterotetramerization / regulation of dendrite morphogenesis / glycine binding / glutamate receptor signaling pathway / response to lithium ion / positive regulation of calcium ion transport into cytosol / parallel fiber to Purkinje cell synapse / associative learning / response to light stimulus / hypothalamus development / regulation of neuronal synaptic plasticity / social behavior / regulation of postsynaptic membrane potential / multicellular organismal response to stress / action potential / modulation of excitatory postsynaptic potential / positive regulation of dendritic spine maintenance / monoatomic cation transmembrane transport / positive regulation of protein targeting to membrane / cellular response to glycine / Unblocking of NMDA receptors, glutamate binding and activation / monoatomic cation transport / calcium ion homeostasis / glutamate receptor binding / prepulse inhibition / neurogenesis / phosphatase binding / conditioned place preference / long-term memory / adult locomotory behavior / regulation of long-term neuronal synaptic plasticity / response to fungicide / postsynaptic density, intracellular component / monoatomic cation channel activity / sensory perception of pain / glutamate-gated receptor activity / cellular response to manganese ion / response to amphetamine / positive regulation of synaptic transmission, glutamatergic / glutamate-gated calcium ion channel activitySimilarity search - Function Glutamate [NMDA] receptor, epsilon subunit, C-terminal / N-methyl D-aspartate receptor 2B3 C-terminus / : / : / Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / : ...Glutamate [NMDA] receptor, epsilon subunit, C-terminal / N-methyl D-aspartate receptor 2B3 C-terminus / : / : / Ionotropic glutamate receptor, metazoa / Ligated ion channel L-glutamate- and glycine-binding site / Ligand-gated ion channel / Ionotropic glutamate receptor, L-glutamate and glycine-binding domain / Ligated ion channel L-glutamate- and glycine-binding site / : / Ionotropic glutamate receptor / Eukaryotic homologues of bacterial periplasmic substrate binding proteins. / Receptor, ligand binding region / Receptor family ligand binding region / Periplasmic binding protein-like ISimilarity search - Domain/homology : / 5,7-DICHLORO-4-HYDROXYQUINOLINE-2-CARBOXYLIC ACID / GLUTAMIC ACID / Glutamate receptor ionotropic, NMDA 1 / Glutamate receptor ionotropic, NMDA 2ASimilarity search - Component |
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| Biological species |  Rattus norvegicus (Norway rat) |
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| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.71 Å |
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Authors | Lotti, J.S. / Syrenne, J.T. / Yates-Hansen, C.K. / McClelland, L.J. / Hansen, K.B. |
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| Funding support | United States, 2items | Organization | Grant number | Country |
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| National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS) | R01NS097536 | United States | | National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | P30GM140963 | United States |
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Citation | Journal: J.Gen.Physiol. / Year: 2026 Title: Novel binding mode for negative allosteric NMDA receptor modulators. Authors: Lotti, J.S. / Syrenne, J.T. / Benton, A.J. / Al-Mousawi, A. / Cornelison, L.E. / Trolinder, C.J. / Yi, F. / Zhang, Z. / Yates-Hansen, C.K. / McClelland, L.J. / Bosco, J. / Rau, A.R. / ...Authors: Lotti, J.S. / Syrenne, J.T. / Benton, A.J. / Al-Mousawi, A. / Cornelison, L.E. / Trolinder, C.J. / Yi, F. / Zhang, Z. / Yates-Hansen, C.K. / McClelland, L.J. / Bosco, J. / Rau, A.R. / Clausen, R.P. / Hansen, K.B. |
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| History | | Deposition | Mar 30, 2025 | Deposition site: RCSB / Processing site: RCSB |
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| Revision 1.0 | Oct 29, 2025 | Provider: repository / Type: Initial release |
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| Revision 1.1 | Feb 4, 2026 | Group: Database references / Category: citation / citation_author Item: _citation.country / _citation.journal_abbrev ..._citation.country / _citation.journal_abbrev / _citation.journal_id_CSD / _citation.journal_id_ISSN / _citation.journal_volume / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation.year |
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