Variant 14-28767497-AGCCGCCGCC-AGCCGCC details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP6_Very_StrongBS2

The NM_005249.5(FOXG1):c.234_236del(p.Pro80del) variant causes a inframe deletion change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000329 in 975,818 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.000057 ( 0 hom., cov: 31)

Exomes 𝑓: 0.00037 ( 0 hom. )

Consequence

FOXG1
NM_005249.5 inframe_deletion

Scores

Not classified

Clinical Significance

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

Conservation

PhyloP100: 2.33

Variant links:

Genes affected

FOXG1 (HGNC:3811): (forkhead box G1) This locus encodes a member of the fork-head transcription factor family. The encoded protein, which functions as a transcriptional repressor, is highly expressed in neural tissues during brain development. Mutations at this locus have been associated with Rett syndrome and a diverse spectrum of neurodevelopmental disorders defined as part of the FOXG1 syndrome. This gene is disregulated in many types of cancer and is the target of multiple microRNAs that regulate the proliferation of tumor cells. [provided by RefSeq, Jul 2020]

FOXG1 links:

LINC01551 (HGNC:19828): (long intergenic non-protein coding RNA 1551)

LINC01551 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -12 ACMG points.

BP6

Variant 14-28767497-AGCC-A is Benign according to our data. Variant chr14-28767497-AGCC-A is described in ClinVar as [Likely_benign]. Clinvar id is 704508.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr14-28767497-AGCC-A is described in Lovd as [Likely_benign].

BS2

High AC in GnomAd4 at 8 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
FOXG1	NM_005249.5 linkuse as main transcript	c.234_236del	p.Pro80del	inframe_deletion	1/1	ENST00000313071.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Appris
FOXG1	ENST00000313071.7 linkuse as main transcript	c.234_236del	p.Pro80del	inframe_deletion	1/1	NM_005249.5	P1
FOXG1	ENST00000706482.1 linkuse as main transcript	c.234_236del	p.Pro80del	inframe_deletion	2/2		P1
LINC01551	ENST00000675861.1 linkuse as main transcript	n.374+1500_374+1502del		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes

AF:

0.0000572

AC:

AN:

139876

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000777

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000141

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:

0.0000471

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.000374

AC:

313

AN:

835846

Hom.:

AF XY:

0.000413

AC XY:

164

AN XY:

396838

show subpopulations

Gnomad4 AFR exome

AF:

0.000256

Gnomad4 AMR exome

AF:

0.00102

Gnomad4 ASJ exome

AF:

0.000636

Gnomad4 EAS exome

AF:

0.000840

Gnomad4 SAS exome

AF:

0.000111

Gnomad4 FIN exome

AF:

0.000501

Gnomad4 NFE exome

AF:

0.000367

Gnomad4 OTH exome

AF:

0.000523

GnomAD4 genome

AF:

0.0000572

AC:

AN:

139972

Hom.:

Cov.:

AF XY:

0.0000294

AC XY:

AN XY:

68102

show subpopulations

Gnomad4 AFR

AF:

0.0000775

Gnomad4 AMR

AF:

0.000140

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000471

Gnomad4 OTH

AF:

0.00

ClinVar

Significance: Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

Inborn genetic diseases

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Nov 09, 2018

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. -

FOXG1-related disorder

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

PreventionGenetics, part of Exact Sciences

Jul 29, 2023

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). -

Rett syndrome, congenital variant

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Invitae

Nov 28, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

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