15-71811481-A-G

Variant names:

Variant summary

Our verdict is Pathogenic. The variant received 18 ACMG points: 18P and 0B. PVS1PM2PP5_Very_Strong

The NM_014249.4(NR2E3):c.119-2A>G variant causes a splice acceptor, intron change. The variant allele was found at a frequency of 0.00000257 in 1,554,940 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 1/1 splice prediction tools predicting alterations to normal splicing. Variant has been reported in ClinVar as Pathogenic (★★).

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

NR2E3
NM_014249.4 splice_acceptor, intron

Scores

Clinical Significance

Pathogenic criteria provided, multiple submitters, no conflicts P:3

Conservation

PhyloP100: 4.05

Publications

35 publications found

Variant links:

Genes affected

NR2E3 (HGNC:7974): (nuclear receptor subfamily 2 group E member 3) This protein is part of a large family of nuclear receptor transcription factors involved in signaling pathways. Nuclear receptors have been shown to regulate pathways involved in embryonic development, as well as in maintenance of proper cell function in adults. Members of this family are characterized by discrete domains that function in DNA and ligand binding. This gene encodes a retinal nuclear receptor that is a ligand-dependent transcription factor. Defects in this gene are a cause of enhanced S cone syndrome. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

NR2E3 Gene-Disease associations (from GenCC):

retinitis pigmentosa 37
Inheritance: AD, AR Classification: DEFINITIVE, STRONG, LIMITED Submitted by: G2P, Labcorp Genetics (formerly Invitae)
enhanced S-cone syndrome
Inheritance: AR Classification: DEFINITIVE, STRONG Submitted by: G2P, Labcorp Genetics (formerly Invitae), Laboratory for Molecular Medicine
retinitis pigmentosa
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
Goldmann-Favre syndrome
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

NR2E3 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Pathogenic. The variant received 18 ACMG points.

PVS1

Splicing +-2 bp (donor or acceptor) variant, LoF is a know mechanism of disease, No cryptic splice site detected. Exon removal results in frameshift change.

PM2

Very rare variant in population databases, with high coverage;

PP5

Variant 15-71811481-A-G is Pathogenic according to our data. Variant chr15-71811481-A-G is described in ClinVar as Pathogenic. ClinVar VariationId is 1361677.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_014249.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	NR2E3	NM_014249.4	MANE Select	c.119-2A>G		splice_acceptor intron	N/A	NP_055064.1	Q9Y5X4-1
	NR2E3	NM_016346.4		c.119-2A>G		splice_acceptor intron	N/A	NP_057430.1	F1D8Q9

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	Effect	Exon Rank	Protein	UniProt
NR2E3	ENST00000617575.5	TSL:1 MANE Select	c.119-2A>G	splice_acceptor intron	N/A	ENSP00000482504.1	Q9Y5X4-1
NR2E3	ENST00000621098.1	TSL:1	c.119-2A>G	splice_acceptor intron	N/A	ENSP00000479962.1	Q9Y5X4-2
NR2E3	ENST00000621736.4	TSL:2	c.-146-2A>G	splice_acceptor intron	N/A	ENSP00000479254.1	Q8IVZ9

Frequencies

GnomAD3 genomes

AF:

0.00000658

AC:

AN:

152002

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.00000214

AC:

AN:

1402938

Hom.:

Cov.:

AF XY:

0.00000144

AC XY:

AN XY:

692406

show subpopulations

African (AFR)

AF:

0.0000630

AC:

AN:

31742

American (AMR)

AF:

0.00

AC:

AN:

35974

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25226

East Asian (EAS)

AF:

0.0000278

AC:

AN:

35970

South Asian (SAS)

AF:

0.00

AC:

AN:

79476

European-Finnish (FIN)

AF:

0.00

AC:

AN:

49494

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4920

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1081972

Other (OTH)

AF:

0.00

AC:

AN:

58164

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.525

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.00000658

AC:

AN:

152002

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74252

show subpopulations

African (AFR)

AF:

0.0000242

AC:

AN:

41396

American (AMR)

AF:

0.00

AC:

AN:

15210

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5178

South Asian (SAS)

AF:

0.00

AC:

AN:

4834

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10620

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67978

Other (OTH)

AF:

0.00

AC:

AN:

2088

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.425

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.00

Hom.:

ClinVar

ClinVar submissions

Significance:Pathogenic

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

Enhanced S-cone syndrome (2)

not provided (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_addAF

Benign

-0.19

BayesDel_noAF

Benign

-0.51

CADD

Uncertain

(source)

DANN

Benign

0.92

Eigen

Uncertain

0.61

Eigen_PC

Uncertain

0.33

FATHMM_MKL

Benign

0.65

PhyloP100

4.1

GERP RS

3.7

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.95

Details are displayed if max score is > 0.2

DS_AL_spliceai

0.95

Position offset: 2

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

Publications

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Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over