NM_001510.4(GRID2):c.1945A>G (p.Thr649Ala) AND See cases

Germline classification:: Likely pathogenic (1 submission)
Last evaluated:: Dec 21, 2022
Review status:: 1 star out of maximum of 4 stars
criteria provided, single submitter

Somatic classification of clinical impact:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Somatic classification of oncogenicity:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Record status:: current
Accession:: RCV003156179.1

Allele description [Variation Report for NM_001510.4(GRID2):c.1945A>G (p.Thr649Ala)]

NM_001510.4(GRID2):c.1945A>G (p.Thr649Ala)

Gene:

GRID2:glutamate ionotropic receptor delta type subunit 2 [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

4q22.2

Genomic location:

Preferred name:

NM_001510.4(GRID2):c.1945A>G (p.Thr649Ala)

HGVS:

NC_000004.12:g.93490725A>G
NG_034113.1:g.1191327A>G
NG_034113.2:g.1191761A>G
NM_001286838.1:c.1660A>G
NM_001510.4:c.1945A>GMANE SELECT
NP_001273767.1:p.Thr554Ala
NP_001501.2:p.Thr649Ala
NC_000004.11:g.94411876A>G
NM_001510.3:c.1945A>G

Protein change:

T554A

Links:

dbSNP: rs2546697844

NCBI 1000 Genomes Browser:

rs2546697844

Molecular consequence:

NM_001286838.1:c.1660A>G - missense variant - [Sequence Ontology: SO:0001583]
NM_001510.4:c.1945A>G - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:: See cases [See the Variation display for details]
Identifiers:

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV003845277	Center for Personalized Medicine, Children's Hospital Los Angeles	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely pathogenic (Dec 21, 2022)	de novo	clinical testing	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV003845277

Center for Personalized Medicine, Children's Hospital Los Angeles

criteria provided, single submitter

(ACMG Guidelines, 2015)

Likely pathogenic
(Dec 21, 2022)

de novo

clinical testing

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	de novo	yes	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology.

Richards S, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee.

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]

PMID:: 25741868
PMCID:: PMC4544753

Details of each submission

From Center for Personalized Medicine, Children's Hospital Los Angeles, SCV003845277.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	de novo	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: May 16, 2025

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