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2891 GRIA2

2891

GRIA2

glutamate ionotropic receptor AMPA type subunit 2

protein-coding

Homo sapiens

基因描述

Type Description
Definition glutamate ionotropic receptor AMPA type subunit 2

研究结论

Date Results Publications
2020-03-28 11:32:00 Nanoscale mobility of resting AMPA receptors predetermines responsiveness to neurotransmitter, allosteric anions and auxiliary subunits. Mobility at rest is regulated by alternative splicing of the flip/flop cassette of the ligand-binding domain, which controls motions in the distant AMPA receptor N-terminal domain (NTD). 31053408
2020-03-07 10:53:00 he current study investigated novel curcumin derivatives on the biophysical properties of AMPA receptors, specifically on the homomeric GluA2 and the heteromeric GluA2/A3 subunits and assessed for inhibitory actions 31454362
2019-10-26 11:22:00 Study reports heterozygous de novo GRIA2 mutations in 28 unrelated patients with intellectual disability and neurodevelopmental abnormalities. When GluA2 subunits are co-expressed with GluA1, most GRIA2 mutations cause a decreased current amplitude and some also affect voltage rectification. 31300657
2019-03-23 12:41:00 Reduced expression of Gria2 increased Ca(2+) influx through Ca(2+)-permeable AMPA receptors which increased the vulnerability and affected the differentiation and migration of distinct cell populations and interfered with normal circuit formation in fragile X syndrome. 29339535
2019-03-02 12:09:00 a dramatic reduction of expression of the GluA2 subunit occurs concomitantly with its hyper-phosphorylation on Serine 880 and increased ubiquitination. Consequently, Cdkl5 silencing skews the composition of membrane-inserted AMPA-Rs towards the GluA2-lacking calcium-permeable form 29618004

名称对应

Type IDs
Synonymous GLUR2, GLURB, GluA2, GluR-K2, HBGR2
Gene
UniProtKB-ID: GRIA2_HUMAN
UniprotKB: P42262
UniParc: UPI000002AA8D, UPI00015E0F93, UPI0000DC90B2, UPI000012B7C2
EMBL: AC079233, BC010574, AC112240, BC028736, L20814
Ensembl: ENSG00000120251
KO: hsa:2891
Nucleutide sequences
EMBL-CDS: AAA58631.1, AAH28736.2, AAH10574.1
Ensembl_TRS: ENST00000645636, ENST00000393815, ENST00000264426, ENST00000507898, ENST00000296526
Protein sequencees
Ensembl_PRO: ENSP00000264426, ENSP00000495569, ENSP00000426845, ENSP00000377403, ENSP00000296526
RefSeq: NP_001365929.3, NP_000817.5, NP_001077089.2, NP_001365930.3, NP_001077088.2
Others
UniRef100: UniRef100_P42262
UniRef90: UniRef90_P19491-2
UniRef50: UniRef50_P19491
UniGene: Hs.32763
CCDS: CCDS3797.1, CCDS43275.1, CCDS43274.1

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