Variant rs571334598 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_000836.4(GRIN2D):c.2765C>T(p.Ala922Val) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000171 in 1,184,806 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00089 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000068 ( 2 hom. )

Consequence

GRIN2D
NM_000836.4 missense

Scores

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 1.32

Variant links:

Genes affected

GRIN2D (HGNC:4588): (glutamate ionotropic receptor NMDA type subunit 2D) 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). [provided by RefSeq, Mar 2010]

GRIN2D links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0069673657).

BP6

Variant 19-48442691-C-T is Benign according to our data. Variant chr19-48442691-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 445447.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High AC in GnomAd4 at 133 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
GRIN2D	NM_000836.4 linkuse as main transcript	c.2765C>T	p.Ala922Val	missense_variant	14/14	ENST00000263269.4	NP_000827.2
GRIN2D	XM_011526872.2 linkuse as main transcript	c.2765C>T	p.Ala922Val	missense_variant	12/12		XP_011525174.1	O15399

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
GRIN2D	ENST00000263269.4 linkuse as main transcript	c.2765C>T	p.Ala922Val	missense_variant	14/14	1	NM_000836.4	ENSP00000263269.2		O15399

Frequencies

GnomAD3 genomes

AF:

0.000895

AC:

133

AN:

148558

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00302

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000468

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000300

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000729

AC:

AN:

2742

Hom.:

AF XY:

0.00

AC XY:

AN XY:

1690

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00420

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000676

AC:

AN:

1036138

Hom.:

Cov.:

AF XY:

0.0000604

AC XY:

AN XY:

496378

show subpopulations

Gnomad4 AFR exome

AF:

0.00299

Gnomad4 AMR exome

AF:

0.000312

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00000112

Gnomad4 OTH exome

AF:

0.000152

GnomAD4 genome

AF:

0.000895

AC:

133

AN:

148668

Hom.:

Cov.:

AF XY:

0.000911

AC XY:

AN XY:

72484

show subpopulations

Gnomad4 AFR

AF:

0.00301

Gnomad4 AMR

AF:

0.000467

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000300

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000783

Hom.:

Bravo

AF:

0.000967

ClinVar

Significance: Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Likely benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jan 28, 2024	- -
Likely benign, criteria provided, single submitter	clinical testing	Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics	Aug 31, 2017	- -

GRIN2D-related disorder

Benign:1

Likely benign, no assertion criteria provided

clinical testing

PreventionGenetics, part of Exact Sciences

Apr 20, 2020

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.078

BayesDel_addAF

Benign

-0.54

BayesDel_noAF

Benign

-0.55

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.051

Eigen

Benign

-0.64

Eigen_PC

Benign

-0.64

FATHMM_MKL

Benign

0.026

LIST_S2

Benign

0.43

M_CAP

Benign

0.074

MetaRNN

Benign

0.0070

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.34

PrimateAI

Pathogenic

0.90

PROVEAN

Benign

0.49

REVEL

Benign

0.059

Sift

Uncertain

0.019

Sift4G

Benign

0.45

Polyphen

0.62

Vest4

0.13

MVP

0.32

ClinPred

0.046

GERP RS

2.7

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

2.2

Varity_R

0.12

gMVP

0.30

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.0

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over