Variant chr11-119172954-G-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2BP4

The NM_001282144.2(NLRX1):c.194G>T(p.Arg65Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000116 in 1,461,798 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: not found (cov: 31)

Exomes 𝑓: 0.000012 ( 0 hom. )

Consequence

NLRX1
NM_001282144.2 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.98

Variant links:

Genes affected

NLRX1 (HGNC:29890): (NLR family member X1) The protein encoded by this gene is a member of the NLR family and localizes to the outer mitochondrial membrane. The encoded protein is a regulator of mitochondrial antivirus responses. Three transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Aug 2013]

NLRX1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.32251647).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
NLRX1	NM_001282144.2 linkuse as main transcript	c.194G>T	p.Arg65Met	missense_variant	4/10	ENST00000409109.6	NP_001269073.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
NLRX1	ENST00000409109.6 linkuse as main transcript	c.194G>T	p.Arg65Met	missense_variant	4/10	1	NM_001282144.2	ENSP00000387334	P1	Q86UT6-1

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000796

AC:

AN:

251352

Hom.:

AF XY:

0.0000147

AC XY:

AN XY:

135870

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

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:

0.0000176

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000116

AC:

AN:

1461798

Hom.:

Cov.:

AF XY:

0.0000110

AC XY:

AN XY:

727216

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

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:

0.0000153

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Ambry Genetics

Dec 18, 2023

The c.194G>T (p.R65M) alteration is located in exon 4 (coding exon 3) of the NLRX1 gene. This alteration results from a G to T substitution at nucleotide position 194, causing the arginine (R) at amino acid position 65 to be replaced by a methionine (M). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.17

BayesDel_addAF

Pathogenic

0.20

BayesDel_noAF

Uncertain

0.060

CADD

Benign

DANN

Benign

0.92

DEOGEN2

Benign

0.019

T;T;T;.;T;T;T;.

Eigen

Uncertain

0.21

Eigen_PC

Uncertain

0.24

FATHMM_MKL

Uncertain

0.87

LIST_S2

Benign

0.60

T;T;T;T;.;.;.;T

M_CAP

Benign

0.037

MetaRNN

Benign

0.32

T;T;T;T;T;T;T;T

MetaSVM

Benign

-0.43

MutationAssessor

Benign

2.0

.;M;.;.;M;M;M;M

MutationTaster

Benign

0.92

D;D;D;D;D

PrimateAI

Benign

0.37

PROVEAN

Benign

-1.6

N;N;N;N;N;N;N;N

REVEL

Benign

0.24

Sift

Uncertain

0.0060

D;D;D;D;T;T;T;D

Sift4G

Pathogenic

0.0

D;T;D;D;T;T;T;T

Polyphen

0.68, 0.95

.;P;.;.;P;P;P;P

Vest4

0.52, 0.52, 0.51

MutPred

0.43

Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);Loss of MoRF binding (P = 0.1171);

MVP

0.68

MPC

0.75

ClinPred

0.40

GERP RS

5.4

Varity_R

0.052

gMVP

0.43

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