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GRIN2C
Identifiers
Aliases	GRIN2C, GluN2C, NMDAR2C, NR2C, glutamate ionotropic receptor NMDA type subunit 2C
External IDs	OMIM: 138254; MGI: 95822; HomoloGene: 647; GeneCards: GRIN2C; OMA:GRIN2C - orthologs
Gene location (Human) Chr. Chromosome 17 (human) Band 17q25.1 Start 74,842,023 bp End 74,861,504 bp
Gene location (Mouse) Chr. Chromosome 11 (mouse) Band 11 E2|11 80.8 cM Start 115,139,995 bp End 115,158,069 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in right hemisphere of cerebellum paraflocculus of cerebellum cerebellar vermis parotid gland right auricle putamen right lobe of thyroid gland Amygdala caudate nucleus right frontal lobe Top expressed in lobe of cerebellum cerebellar vermis entorhinal cortex perirhinal cortex CA3 field medial dorsal nucleus visual cortex granular layer choroid plexus of fourth ventricle lateral geniculate nucleus More reference expression data BioGPS More reference expression data
Gene ontology Molecular function ion channel activity protein binding ionotropic glutamate receptor activity cation channel activity extracellularly glutamate-gated ion channel activity NMDA glutamate receptor activity glutamate-gated calcium ion channel activity signaling receptor activity transmitter-gated ion channel activity involved in regulation of postsynaptic membrane potential Cellular component integral component of membrane postsynaptic membrane membrane postsynaptic density plasma membrane synapse cell junction intracellular anatomical structure integral component of plasma membrane NMDA selective glutamate receptor complex postsynaptic density membrane glutamatergic synapse Biological process protein localization glutamate receptor signaling pathway neuromuscular process controlling balance negative regulation of protein catabolic process regulation of membrane potential directional locomotion ion transport MAPK cascade ionotropic glutamate receptor signaling pathway response to wounding excitatory postsynaptic potential calcium-mediated signaling calcium ion transmembrane import into cytosol regulation of molecular function transport brain development regulation of synaptic plasticity long-term potentiation excitatory chemical synaptic transmission protein localization to postsynaptic membrane Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 2905 14813 Ensembl ENSG00000161509 ENSMUSG00000020734 UniProt Q14957 Q01098 RefSeq (mRNA) NM_000835 NM_001278553 NM_010350 RefSeq (protein) NP_000826 NP_001265482 NP_034480 Location (UCSC) Chr 17: 74.84 – 74.86 Mb Chr 11: 115.14 – 115.16 Mb PubMed search
Wikidata
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Glutamate receptor subunit epsilon-3 is a protein that in humans is encoded by the GRIN2C gene.

Function

N-methyl-D-aspartate (NMDA) receptors are a class of ionotropic glutamate receptors. NMDA channel has been shown to be involved in long-term potentiation, an activity-dependent increase in the efficiency of synaptic transmission thought to underlie certain kinds of memory and learning. NMDA receptor channels are heteromers composed of the key receptor subunit NMDAR1 (GRIN1) and 1 or more of the 4 NMDAR2 subunits: NMDAR2A (GRIN2A), NMDAR2B (GRIN2B), NMDAR2C (GRIN2C), and NMDAR2D (GRIN2D).

Interactions

GRIN2C has been shown to interact with DLG4 and DLG3.

See also

• Glutamate receptor
• NMDA receptor

References

1. ^ GRCh38: Ensembl release 89: ENSG00000161509 – Ensembl, May 2017
2. ^ GRCm38: Ensembl release 89: ENSMUSG00000020734 – Ensembl, May 2017
3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
5. Kalsi G, Whiting P, Bourdelles BL, Callen D, Barnard EA, Gurling H (Apr 1998). "Localization of the human NMDAR2D receptor subunit gene (GRIN2D) to 19q13.1-qter, the NMDAR2A subunit gene to 16p13.2 (GRIN2A), and the NMDAR2C subunit gene (GRIN2C) to 17q24-q25 using somatic cell hybrid and radiation hybrid mapping panels". Genomics. 47 (3): 423–5. doi:10.1006/geno.1997.5132. PMID 9480759.
6. ^ "Entrez Gene: GRIN2C glutamate receptor, ionotropic, N-methyl D-aspartate 2C".
7. ^ Lim IA, Hall DD, Hell JW (Jun 2002). "Selectivity and promiscuity of the first and second PDZ domains of PSD-95 and synapse-associated protein 102". J. Biol. Chem. 277 (24): 21697–711. doi:10.1074/jbc.M112339200. PMID 11937501.

Further reading

• Schröder HC, Perovic S, Kavsan V, Ushijima H, Müller WE (1998). "Mechanisms of prionSc- and HIV-1 gp120 induced neuronal cell death". Neurotoxicology. 19 (4–5): 683–8. PMID 9745929.
• King JE, Eugenin EA, Buckner CM, Berman JW (2006). "HIV tat and neurotoxicity". Microbes Infect. 8 (5): 1347–57. doi:10.1016/j.micinf.2005.11.014. PMID 16697675.
• Monyer H, Sprengel R, Schoepfer R, Herb A, Higuchi M, Lomeli H, Burnashev N, Sakmann B, Seeburg PH (1992). "Heteromeric NMDA receptors: molecular and functional distinction of subtypes". Science. 256 (5060): 1217–21. Bibcode:1992Sci...256.1217M. doi:10.1126/science.256.5060.1217. PMID 1350383. S2CID 989677.
• Kornau HC, Schenker LT, Kennedy MB, Seeburg PH (1995). "Domain interaction between NMDA receptor subunits and the postsynaptic density protein PSD-95". Science. 269 (5231): 1737–40. Bibcode:1995Sci...269.1737K. doi:10.1126/science.7569905. PMID 7569905.
• Magnuson DS, Knudsen BE, Geiger JD, Brownstone RM, Nath A (1995). "Human immunodeficiency virus type 1 tat activates non-N-methyl-D-aspartate excitatory amino acid receptors and causes neurotoxicity". Ann. Neurol. 37 (3): 373–80. doi:10.1002/ana.410370314. PMID 7695237. S2CID 24405132.
• Takano H, Onodera O, Tanaka H, Mori H, Sakimura K, Hori T, Kobayashi H, Mishina M, Tsuji S (1993). "Chromosomal localization of the epsilon 1, epsilon 3 and zeta 1 subunit genes of the human NMDA receptor channel". Biochem. Biophys. Res. Commun. 197 (2): 922–6. doi:10.1006/bbrc.1993.2567. PMID 8267632.
• Lannuzel A, Lledo PM, Lamghitnia HO, Vincent JD, Tardieu M (1995). "HIV-1 envelope proteins gp120 and gp160 potentiate NMDA-induced i increase, alter i homeostasis and induce neurotoxicity in human embryonic neurons". Eur. J. Neurosci. 7 (11): 2285–93. doi:10.1111/j.1460-9568.1995.tb00649.x. PMID 8563977. S2CID 27201873.
• Corasaniti MT, Melino G, Navarra M, Garaci E, Finazzi-Agrò A, Nisticò G (1995). "Death of cultured human neuroblastoma cells induced by HIV-1 gp120 is prevented by NMDA receptor antagonists and inhibitors of nitric oxide and cyclooxygenase". Neurodegeneration. 4 (3): 315–21. doi:10.1016/1055-8330(95)90021-7. PMID 8581564.
• Pittaluga A, Pattarini R, Severi P, Raiteri M (1996). "Human brain N-methyl-D-aspartate receptors regulating noradrenaline release are positively modulated by HIV-1 coat protein gp120". AIDS. 10 (5): 463–8. doi:10.1097/00002030-199605000-00003. PMID 8724036. S2CID 1669986.
• Wu P, Price P, Du B, Hatch WC, Terwilliger EF (1996). "Direct cytotoxicity of HIV-1 envelope protein gp120 on human NT neurons". NeuroReport. 7 (5): 1045–9. doi:10.1097/00001756-199604100-00018. PMID 8804048. S2CID 21018147.
• Bennett BA, Rusyniak DE, Hollingsworth CK (1995). "HIV-1 gp120-induced neurotoxicity to midbrain dopamine cultures". Brain Res. 705 (1–2): 168–76. doi:10.1016/0006-8993(95)01166-8. PMID 8821747. S2CID 32822686.
• Toggas SM, Masliah E, Mucke L (1996). "Prevention of HIV-1 gp120-induced neuronal damage in the central nervous system of transgenic mice by the NMDA receptor antagonist memantine". Brain Res. 706 (2): 303–7. doi:10.1016/0006-8993(95)01197-8. PMID 8822372. S2CID 44260060.
• Dreyer EB, Lipton SA (1995). "The coat protein gp120 of HIV-1 inhibits astrocyte uptake of excitatory amino acids via macrophage arachidonic acid". Eur. J. Neurosci. 7 (12): 2502–7. doi:10.1111/j.1460-9568.1995.tb01048.x. PMID 8845955. S2CID 7370984.
• Raber J, Toggas SM, Lee S, Bloom FE, Epstein CJ, Mucke L (1996). "Central nervous system expression of HIV-1 Gp120 activates the hypothalamic-pituitary-adrenal axis: evidence for involvement of NMDA receptors and nitric oxide synthase". Virology. 226 (2): 362–73. doi:10.1006/viro.1996.0664. PMID 8955056.
• Lin YJ, Bovetto S, Carver JM, Giordano T (1996). "Cloning of the cDNA for the human NMDA receptor NR2C subunit and its expression in the central nervous system and periphery". Brain Res. Mol. Brain Res. 43 (1–2): 57–64. doi:10.1016/S0169-328X(96)00146-5. PMID 9037519.
• Kurschner C, Mermelstein PG, Holden WT, Surmeier DJ (1998). "CIPP, a novel multivalent PDZ domain protein, selectively interacts with Kir4.0 family members, NMDA receptor subunits, neurexins, and neuroligins". Mol. Cell. Neurosci. 11 (3): 161–72. doi:10.1006/mcne.1998.0679. PMID 9647694. S2CID 36534759.
• New DR, Maggirwar SB, Epstein LG, Dewhurst S, Gelbard HA (1998). "HIV-1 Tat induces neuronal death via tumor necrosis factor-alpha and activation of non-N-methyl-D-aspartate receptors by a NFkappaB-independent mechanism". J. Biol. Chem. 273 (28): 17852–8. doi:10.1074/jbc.273.28.17852. PMID 9651389.
• Daggett LP, Johnson EC, Varney MA, Lin FF, Hess SD, Deal CR, Jachec C, Lu CC, Kerner JA, Landwehrmeyer GB, Standaert DG, Young AB, Harpold MM, Veliçelebi G (1998). "The human N-methyl-D-aspartate receptor 2C subunit: genomic analysis, distribution in human brain, and functional expression". J. Neurochem. 71 (5): 1953–68. doi:10.1046/j.1471-4159.1998.71051953.x. PMID 9798920. S2CID 21368815.

External links

• GRIN2C+protein,+human at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

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