Annotations: 9HPK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E [auth W]	SCOP2B Superfamily	Claudin-like	8092551	3002606	SCOP2B (2022-06-29)
F [auth X]	SCOP2B Superfamily	Claudin-like	8092551	3002606	SCOP2B (2022-06-29)
G [auth Y]	SCOP2B Superfamily	Claudin-like	8092551	3002606	SCOP2B (2022-06-29)
H [auth Z]	SCOP2B Superfamily	Claudin-like	8092551	3002606	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	PF00822	PMP-22/EMP/MP20/Claudin family (PMP22_Claudin)	PMP-22/EMP/MP20/Claudin family	-	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	PF00060	Ligand-gated ion channel (Lig_chan)	Ligand-gated ion channel	-	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	PF10613	Ligated ion channel L-glutamate- and glycine-binding site (Lig_chan-Glu_bd)	Ligated ion channel L-glutamate- and glycine-binding site	This region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF ...	This region, sometimes called the S1 domain, is the luminal domain just upstream of the first, M1, transmembrane region of transmembrane ion-channel proteins, and it binds L-glutamate and glycine [2]. It is found in association with Lig_chan, Pfam:PF00060.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	Isoform Flip of Glutamate receptor 3,Voltage-dependent calcium channel gamma-2 subunit	transmitter-gated monoatomic ion channel activity molecular transducer activity monoatomic ion channel activity glutamate-gated receptor activity neurotransmitter receptor activity ligand-gated channel activity AMPA glutamate receptor activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity transmembrane signaling receptor activity transporter activity glutamate receptor activity gated channel activity transmitter-gated monoatomic ion channel activity molecular transducer activity monoatomic ion channel activity glutamate-gated receptor activity neurotransmitter receptor activity ligand-gated channel activity AMPA glutamate receptor activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity transmembrane signaling receptor activity transporter activity glutamate receptor activity gated channel activity signaling receptor activity carboxylic acid transmembrane transporter activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity amino acid transmembrane transporter activity channel activity transmitter-gated channel activity monoatomic ion transmembrane transporter activity organic acid transmembrane transporter activity transmembrane transporter activity organic anion transmembrane transporter activity amide binding amyloid-beta binding binding peptide binding ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential monoatomic cation transmembrane transporter activity ligand-gated calcium channel activity ligand-gated monoatomic cation channel activity calcium channel activity glutamate-gated calcium ion channel activity monoatomic cation channel activity calcium ion transmembrane transporter activity metal ion transmembrane transporter activity transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential postsynaptic neurotransmitter receptor activity neurotransmitter receptor activity involved in regulation of postsynaptic membrane potential voltage-gated calcium channel activity voltage-gated channel activity voltage-gated monoatomic ion channel activity voltage-gated monoatomic cation channel activity ionotropic glutamate receptor binding protein binding signaling receptor binding glutamate receptor binding channel regulator activity ion channel regulator activity calcium channel regulator activity molecular function regulator activity transporter regulator activity	protein-containing complex organization protein heterotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis protein heterooligomerization protein homotetramerization protein homooligomerization trans-synaptic signaling protein-containing complex organization protein heterotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly cellular process cellular component organization or biogenesis protein heterooligomerization protein homotetramerization protein homooligomerization trans-synaptic signaling regulation of biological process regulation of signaling regulation of cellular process modulation of chemical synaptic transmission signaling biological regulation cell-cell signaling chemical synaptic transmission cell communication synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication response to lithium ion response to stimulus response to metal ion response to chemical response to antibiotic response to fungicide response to toxic substance positive regulation of cell communication positive regulation of biological process long-term synaptic potentiation regulation of biological quality positive regulation of cellular process regulation of synaptic plasticity positive regulation of synaptic transmission positive regulation of signaling synaptic transmission, glutamatergic regulation of receptor recycling regulation of macromolecule metabolic process receptor recycling receptor metabolic process metabolic process macromolecule metabolic process regulation of metabolic process protein localization to postsynaptic specialization membrane protein localization to postsynaptic membrane protein localization to cell periphery cellular localization protein localization to synapse localization within membrane protein localization to membrane protein-containing complex localization neurotransmitter receptor localization to postsynaptic specialization membrane localization regulation of postsynaptic membrane neurotransmitter receptor levels macromolecule localization protein localization to organelle protein localization to postsynapse intracellular protein localization protein localization to cell junction receptor localization to synapse reflex response to external stimulus eye blink reflex neurotransmitter receptor diffusion trapping receptor diffusion trapping postsynaptic neurotransmitter receptor diffusion trapping response to calcium ion regulation of synaptic transmission, glutamatergic positive regulation of synaptic transmission, glutamatergic cellular response to stimulus regulation of localization transport regulation of signaling receptor activity regulation of AMPA receptor activity regulation of transmembrane transporter activity regulation of signal transduction regulation of transporter activity signal transduction regulation of monoatomic ion transmembrane transporter activity regulation of transport establishment of localization transmembrane transport regulation of molecular function regulation of transmembrane transport regulation of response to stimulus regulation of neurotransmitter receptor activity cell junction organization neuromuscular junction development synapse organization establishment of protein localization establishment of protein localization to membrane protein targeting protein targeting to membrane multicellular organismal process system process nervous system process positive regulation of protein localization to basolateral plasma membrane regulation of protein localization protein localization to basolateral plasma membrane regulation of protein localization to membrane positive regulation of protein localization to cell periphery regulation of protein localization to basolateral plasma membrane positive regulation of protein localization to membrane regulation of protein localization to cell periphery regulation of cellular localization positive regulation of protein localization transmission of nerve impulse regulation of membrane potential membrane hyperpolarization membrane depolarization	postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic membrane asymmetric synapse plasma membrane region somatodendritic compartment cell body perikaryon neuronal cell body protein-containing complex plasma membrane protein complex membrane protein complex transporter complex receptor complex AMPA glutamate receptor complex ionotropic glutamate receptor complex neurotransmitter receptor complex transmembrane transporter complex plasma membrane signaling receptor complex monoatomic ion channel complex axon neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon terminal bouton neuron projection terminus parallel fiber to Purkinje cell synapse excitatory synapse presynaptic membrane synaptic cleft extracellular region dendrite dendritic tree glutamatergic synapse presynaptic active zone membrane presynaptic active zone dendritic shaft neuron spine dendritic spine cell surface hippocampal mossy fiber to CA3 synapse Schaffer collateral - CA1 synapse voltage-gated calcium channel complex cation channel complex calcium channel complex cerebellar mossy fiber

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR001320	Ionotropic glutamate receptor, C-terminal	Domain
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR019594	Ionotropic glutamate receptor, L-glutamate and glycine-binding domain	Domain
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR015683	Ionotropic glutamate receptor	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR001508	Ionotropic glutamate receptor, metazoa	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR001828	Receptor, ligand binding region	Domain
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR051072	Voltage-dependent calcium channel gamma subunit	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR004031	PMP-22/EMP/MP20/Claudin	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR005422	Voltage-dependent calcium channel, gamma-2 subunit	Family
A, B, C, D, E [auth W], A, B, C, D, E [auth W], F [auth X], G [auth Y], H [auth Z]	IPR008368	Voltage-dependent calcium channel, gamma subunit	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.