Structure of PDB 8ss3 Chain A

Receptor sequence
>8ss3A (length=596) Species: 10116 (Rattus norvegicus) [Search protein sequence]
QKTVVVTTILESPYVMMKKNHEMLEGNERYEGYCVDLAAEIAKHCGFKYK
LTIVGDGKYGARDADTKIWNGMVGELVYGKADIAIAPLTITLVREEVIDF
SKPFMSLGISIMIKKPQKSKPGVFSFLDPLAYEIWMCIVFAYIGVSVVLF
LVSRFSPNEFGIFNSLWFSLGAFMQQGCDISPRSLSGRIVGGVWWFFTLI
IISSYTANLAAFLTVERMVSPIESAEDLSKQTEIAYGTLDSGSTKEFFRR
SKIAVFDKMWTYMRSAEPSVFVRTTAEGVARVRKSKGKYAYLLESTMNEY
IEQRKPCDTMKVGGNLDSKGYGIATPKGSSLGTPVNLAVLKLSEQGVLDK
LKNKWWYDKGECGAKTSALSLSNVAGVFYILVGGLGLAMLVALIEFCYKS
RAEAGRKALTLLSSVFAVCGLGLLGIAVSTDYWLYLEEGIILPQNQSTEV
KMSLHSGLWRVCFLAGEERGRCFTIEYVMVNVLKMIRSATPFPLVSLFFM
FIGFILSNIGHIRPHRTILAFVSGIFFILSGLSLVVGLVLYISSINDEML
NRTKDAETYFNYKYGWSFAFAAISFLLTESAGVMSVYLFMKRYTAE
3D structure
PDB8ss3 Modulation of GluA2-gamma 5 synaptic complex desensitization, polyamine block and antiepileptic perampanel inhibition by auxiliary subunit cornichon-2.
ChainA
Resolution3.21 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 ZK1 A Y450 P478 T480 R485 G653 S654 T686 E705 M708 Y59 P87 T89 R94 G242 S243 T275 E294 M297
BS02 CLR A I941 R955 F965 I502 R516 F526
BS03 AJP A Y523 M527 Y132 M136
BS04 AJP A G853 S857 G425 S429
BS05 CLR A V809 I812 V391 I394
BS06 AJP A S927 L979 S488 L540
BS07 SPD A Q586 G588 Q175 G177
Gene Ontology
Molecular Function
GO:0000149 SNARE binding
GO:0001540 amyloid-beta binding
GO:0004970 glutamate-gated receptor activity
GO:0004971 AMPA glutamate receptor activity
GO:0005230 extracellular ligand-gated monoatomic ion channel activity
GO:0005234 extracellularly glutamate-gated ion channel activity
GO:0005515 protein binding
GO:0008092 cytoskeletal protein binding
GO:0015276 ligand-gated monoatomic ion channel activity
GO:0015277 kainate selective glutamate receptor activity
GO:0019865 immunoglobulin binding
GO:0019901 protein kinase binding
GO:0022849 glutamate-gated calcium ion channel activity
GO:0030165 PDZ domain binding
GO:0035254 glutamate receptor binding
GO:0035255 ionotropic glutamate receptor binding
GO:0038023 signaling receptor activity
GO:0042802 identical protein binding
GO:0044877 protein-containing complex binding
GO:0097110 scaffold protein binding
GO:0099094 ligand-gated monoatomic cation channel activity
GO:0099507 ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential
GO:1904315 transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential
Biological Process
GO:0001919 regulation of receptor recycling
GO:0006816 calcium ion transport
GO:0007268 chemical synaptic transmission
GO:0010226 response to lithium ion
GO:0019722 calcium-mediated signaling
GO:0021987 cerebral cortex development
GO:0031623 receptor internalization
GO:0034220 monoatomic ion transmembrane transport
GO:0035235 ionotropic glutamate receptor signaling pathway
GO:0035249 synaptic transmission, glutamatergic
GO:0045184 establishment of protein localization
GO:0050804 modulation of chemical synaptic transmission
GO:0050806 positive regulation of synaptic transmission
GO:0051262 protein tetramerization
GO:0051966 regulation of synaptic transmission, glutamatergic
GO:0060078 regulation of postsynaptic membrane potential
GO:0060079 excitatory postsynaptic potential
GO:0060992 response to fungicide
GO:0098655 monoatomic cation transmembrane transport
GO:0099505 regulation of presynaptic membrane potential
GO:1905430 cellular response to glycine
GO:1990416 cellular response to brain-derived neurotrophic factor stimulus
Cellular Component
GO:0005783 endoplasmic reticulum
GO:0005886 plasma membrane
GO:0008021 synaptic vesicle
GO:0008328 ionotropic glutamate receptor complex
GO:0009986 cell surface
GO:0014069 postsynaptic density
GO:0016020 membrane
GO:0030424 axon
GO:0030425 dendrite
GO:0030426 growth cone
GO:0030672 synaptic vesicle membrane
GO:0032279 asymmetric synapse
GO:0032281 AMPA glutamate receptor complex
GO:0032590 dendrite membrane
GO:0032839 dendrite cytoplasm
GO:0032991 protein-containing complex
GO:0036477 somatodendritic compartment
GO:0042734 presynaptic membrane
GO:0043005 neuron projection
GO:0043025 neuronal cell body
GO:0043195 terminal bouton
GO:0043197 dendritic spine
GO:0043198 dendritic shaft
GO:0043204 perikaryon
GO:0044326 dendritic spine neck
GO:0044327 dendritic spine head
GO:0045202 synapse
GO:0045211 postsynaptic membrane
GO:0048787 presynaptic active zone membrane
GO:0097060 synaptic membrane
GO:0098685 Schaffer collateral - CA1 synapse
GO:0098793 presynapse
GO:0098839 postsynaptic density membrane
GO:0098978 glutamatergic synapse
GO:0099544 perisynaptic space
GO:0106033 spine synapse

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8ss3, PDBe:8ss3, PDBj:8ss3
PDBsum8ss3
PubMed37653241
UniProtP19491|GRIA2_RAT Glutamate receptor 2 (Gene Name=Gria2);
Q8VHW8

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