rs1295839778

Variant names:

Variant summary

Our verdict is Benign. The variant received -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS2

The NM_001455.4(FOXO3):c.373G>A(p.Ala125Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000262 in 1,489,150 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A125V) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000059 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000022 ( 0 hom. )

Consequence

FOXO3
NM_001455.4 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: 0.853

Publications

1 publications found

Variant links:

Genes affected

FOXO3 (HGNC:3821): (forkhead box O3) This gene belongs to the forkhead family of transcription factors which are characterized by a distinct forkhead domain. This gene likely functions as a trigger for apoptosis through expression of genes necessary for cell death. Translocation of this gene with the MLL gene is associated with secondary acute leukemia. Alternatively spliced transcript variants encoding the same protein have been observed. [provided by RefSeq, Jul 2008]

FOXO3 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -10 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.04350406).

BP6

Variant 6-108561581-G-A is Benign according to our data. Variant chr6-108561581-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 3851440.Status of the report is criteria_provided_single_submitter, 1 stars.

BS2

High AC in GnomAd4 at 9 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FOXO3	NM_001455.4 link	c.373G>A	p.Ala125Thr	missense_variant	Exon 1 of 3	ENST00000406360.2	NP_001446.1	O43524-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FOXO3	ENST00000406360.2 link	c.373G>A	p.Ala125Thr	missense_variant	Exon 1 of 3	1	NM_001455.4	ENSP00000385824.1		O43524-1
FOXO3	ENST00000343882.10 link	c.373G>A	p.Ala125Thr	missense_variant	Exon 2 of 4	1		ENSP00000339527.6		O43524-1

Frequencies

GnomAD3 genomes

AF:

0.0000592

AC:

AN:

152066

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

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:

0.0000294

Gnomad OTH

AF:

0.000479

GnomAD2 exomes

AF:

0.0000899

AC:

AN:

77878

AF XY:

0.0000728

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000307

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000357

Gnomad OTH exome

AF:

0.000422

GnomAD4 exome

AF:

0.0000224

AC:

AN:

1337084

Hom.:

Cov.:

AF XY:

0.0000183

AC XY:

AN XY:

655334

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

28886

American (AMR)

AF:

0.000305

AC:

AN:

29542

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

21068

East Asian (EAS)

AF:

0.00

AC:

AN:

34092

South Asian (SAS)

AF:

0.0000142

AC:

AN:

70388

European-Finnish (FIN)

AF:

0.00

AC:

AN:

39440

Middle Eastern (MID)

AF:

0.00

AC:

AN:

3858

European-Non Finnish (NFE)

AF:

0.0000152

AC:

AN:

1054336

Other (OTH)

AF:

0.0000721

AC:

AN:

55474

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

GnomAD4 genome

AF:

0.0000592

AC:

AN:

152066

Hom.:

Cov.:

AF XY:

0.0000808

AC XY:

AN XY:

74246

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41452

American (AMR)

AF:

0.000393

AC:

AN:

15278

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3466

East Asian (EAS)

AF:

0.00

AC:

AN:

5152

South Asian (SAS)

AF:

0.00

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10606

Middle Eastern (MID)

AF:

0.00

AC:

AN:

314

European-Non Finnish (NFE)

AF:

0.0000294

AC:

AN:

67968

Other (OTH)

AF:

0.000479

AC:

AN:

2088

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.514

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Alfa

AF:

0.000142

Hom.:

Bravo

AF:

0.0000718

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Jan 15, 2025

Ambry Genetics

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.070

BayesDel_addAF

Benign

-0.37

BayesDel_noAF

Benign

-0.47

CADD

Benign

(source)

DANN

Benign

0.83

DEOGEN2

Benign

0.33

T;T

Eigen

Benign

-1.0

Eigen_PC

Benign

-0.90

FATHMM_MKL

Benign

0.19

LIST_S2

Benign

0.54

.;T

M_CAP

Uncertain

0.12

MetaRNN

Benign

0.044

T;T

MetaSVM

Benign

-0.95

MutationAssessor

Benign

0.12

N;N

PhyloP100

0.85

PrimateAI

Uncertain

0.74

PROVEAN

Benign

-0.20

N;N

REVEL

Benign

0.23

Sift

Benign

0.85

T;T

Sift4G

Benign

0.52

T;T

Polyphen

0.0

B;B

Vest4

0.014

MutPred

0.23

Loss of sheet (P = 0.0357);Loss of sheet (P = 0.0357);

MVP

0.59

ClinPred

0.038

GERP RS

0.28

Varity_R

0.028

gMVP

0.29

Mutation Taster

=88/12

polymorphism

(source)

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

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rs1295839778

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over