chr13-40559985-C-T

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_002015.4(FOXO1):​c.1506G>A​(p.Ser502=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00146 in 1,614,024 control chromosomes in the GnomAD database, including 39 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0013 ( 5 hom., cov: 31)
Exomes 𝑓: 0.0015 ( 34 hom. )

Consequence

FOXO1
NM_002015.4 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: -0.807
Variant links:
Genes affected
FOXO1 (HGNC:3819): (forkhead box O1) This gene belongs to the forkhead family of transcription factors which are characterized by a distinct forkhead domain. The specific function of this gene has not yet been determined; however, it may play a role in myogenic growth and differentiation. Translocation of this gene with PAX3 has been associated with alveolar rhabdomyosarcoma. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.67).
BP6
Variant 13-40559985-C-T is Benign according to our data. Variant chr13-40559985-C-T is described in ClinVar as [Benign]. Clinvar id is 786748.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-0.807 with no splicing effect.
BS1
Variant frequency is greater than expected in population eas. gnomad4 allele frequency = 0.00127 (194/152176) while in subpopulation EAS AF= 0.0257 (133/5170). AF 95% confidence interval is 0.0222. There are 5 homozygotes in gnomad4. There are 94 alleles in male gnomad4 subpopulation. Median coverage is 31. This position pass quality control queck.
BS2
High AC in GnomAd4 at 194 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FOXO1NM_002015.4 linkuse as main transcriptc.1506G>A p.Ser502= synonymous_variant 2/3 ENST00000379561.6 NP_002006.2
FOXO1XM_011535008.3 linkuse as main transcriptc.963G>A p.Ser321= synonymous_variant 2/3 XP_011533310.1
FOXO1XM_011535010.3 linkuse as main transcriptc.795G>A p.Ser265= synonymous_variant 2/3 XP_011533312.1
FOXO1XM_047430204.1 linkuse as main transcriptc.795G>A p.Ser265= synonymous_variant 2/3 XP_047286160.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FOXO1ENST00000379561.6 linkuse as main transcriptc.1506G>A p.Ser502= synonymous_variant 2/31 NM_002015.4 ENSP00000368880 P1

Frequencies

GnomAD3 genomes
AF:
0.00130
AC:
197
AN:
152058
Hom.:
5
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.000314
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000655
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.0257
Gnomad SAS
AF:
0.00810
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000955
GnomAD3 exomes
AF:
0.00259
AC:
650
AN:
251290
Hom.:
9
AF XY:
0.00272
AC XY:
369
AN XY:
135812
show subpopulations
Gnomad AFR exome
AF:
0.0000615
Gnomad AMR exome
AF:
0.0000867
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.0244
Gnomad SAS exome
AF:
0.00591
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000264
Gnomad OTH exome
AF:
0.00228
GnomAD4 exome
AF:
0.00148
AC:
2163
AN:
1461848
Hom.:
34
Cov.:
32
AF XY:
0.00163
AC XY:
1183
AN XY:
727226
show subpopulations
Gnomad4 AFR exome
AF:
0.000209
Gnomad4 AMR exome
AF:
0.0000894
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0338
Gnomad4 SAS exome
AF:
0.00653
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.0000324
Gnomad4 OTH exome
AF:
0.00348
GnomAD4 genome
AF:
0.00127
AC:
194
AN:
152176
Hom.:
5
Cov.:
31
AF XY:
0.00126
AC XY:
94
AN XY:
74378
show subpopulations
Gnomad4 AFR
AF:
0.000313
Gnomad4 AMR
AF:
0.000654
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.0257
Gnomad4 SAS
AF:
0.00748
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.00
Gnomad4 OTH
AF:
0.000945
Alfa
AF:
0.000337
Hom.:
1
Bravo
AF:
0.00118
Asia WGS
AF:
0.0210
AC:
74
AN:
3478
EpiCase
AF:
0.0000545
EpiControl
AF:
0.00

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpDec 31, 2019- -
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
FOXO1-related disorder Benign:1
Benign, no assertion criteria providedclinical testingPreventionGenetics, part of Exact SciencesFeb 20, 2019This variant is classified as 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
BayesDel_noAF
Benign
-0.67
CADD
Benign
1.7
DANN
Benign
0.64

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.

Other links and lift over

dbSNP: rs34650827; hg19: chr13-41134122; COSMIC: COSV65428559; COSMIC: COSV65428559; API