Genetic Variant FOXL1:p.Pro170Gln (chr16-86579232-C-A) – ACMG Classification: Benign (-8 pts)

Variant summary

Our verdict is Benign. The variant received -8 ACMG points: 0P and 8B. BP4_StrongBS2

The NM_005250.3(FOXL1):c.509C>A(p.Pro170Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000523 in 1,529,218 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 Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. P170L) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 0.0000044 ( 0 hom. )

Consequence

FOXL1
NM_005250.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.394

Publications

0 publications found

Variant links:

Genes affected

FOXL1 (HGNC:3817): (forkhead box L1) This gene encodes a member of the forkhead/winged helix-box (FOX) family of transcription factors. FOX transcription factors are characterized by a distinct DNA-binding forkhead domain and play critical roles in the regulation of multiple processes including metabolism, cell proliferation and gene expression during ontogenesis. [provided by RefSeq, Nov 2012]

FOXL1 Gene-Disease associations (from GenCC):

otosclerosis 11
Inheritance: AD Classification: LIMITED Submitted by: Ambry Genetics
congenital heart disease
Inheritance: AD Classification: NO_KNOWN Submitted by: ClinGen

FOXL1 links:

ENSG00000261161 (HGNC:):

ENSG00000261161 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -8 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.036355466).

BS2

High AC in GnomAdExome4 at 6 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_005250.3. 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
	FOXL1	NM_005250.3	MANE Select	c.509C>A	p.Pro170Gln	missense	Exon 1 of 1	NP_005241.1	Q12952

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
FOXL1	ENST00000320241.5	TSL:6 MANE Select	c.509C>A	p.Pro170Gln	missense	Exon 1 of 1	ENSP00000326272.3	Q12952
FOXL1	ENST00000954000.1		c.509C>A	p.Pro170Gln	missense	Exon 2 of 2	ENSP00000624059.1
ENSG00000261161	ENST00000808928.1		n.120+6044C>A		intron	N/A

Frequencies

GnomAD3 genomes

AF:

0.0000132

AC:

AN:

151904

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000414

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.0000478

AC:

AN:

125414

AF XY:

0.0000146

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 FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000214

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000436

AC:

AN:

1377206

Hom.:

Cov.:

AF XY:

0.00000294

AC XY:

AN XY:

679182

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

30812

American (AMR)

AF:

0.00

AC:

AN:

31846

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

23848

East Asian (EAS)

AF:

0.00

AC:

AN:

35644

South Asian (SAS)

AF:

0.0000645

AC:

AN:

77480

European-Finnish (FIN)

AF:

0.00

AC:

AN:

43290

Middle Eastern (MID)

AF:

0.00

AC:

AN:

4022

European-Non Finnish (NFE)

AF:

9.32e-7

AC:

AN:

1073338

Other (OTH)

AF:

0.00

AC:

AN:

56926

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.567

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:

0.0000132

AC:

AN:

152012

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74314

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41536

American (AMR)

AF:

0.00

AC:

AN:

15284

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5114

South Asian (SAS)

AF:

0.000414

AC:

AN:

4830

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10576

Middle Eastern (MID)

AF:

0.00

AC:

AN:

292

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

67886

Other (OTH)

AF:

0.00

AC:

AN:

2114

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.500

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

ExAC

AF:

0.0000438

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.078

BayesDel_addAF

Benign

-0.24

BayesDel_noAF

Benign

-0.29

CADD

Benign

(source)

DANN

Benign

0.93

DEOGEN2

Benign

0.11

Eigen

Benign

-1.4

Eigen_PC

Benign

-1.5

FATHMM_MKL

Benign

0.051

LIST_S2

Benign

0.36

M_CAP

Pathogenic

0.32

MetaRNN

Benign

0.036

MetaSVM

Uncertain

-0.28

MutationAssessor

Benign

0.81

PhyloP100

-0.39

PrimateAI

Uncertain

0.67

PROVEAN

Benign

1.0

REVEL

Benign

0.15

Sift

Benign

0.059

Sift4G

Uncertain

0.028

Polyphen

0.013

Vest4

0.099

MutPred

0.20

Gain of helix (P = 0.0078)

MVP

0.63

ClinPred

0.043

GERP RS

-3.2

Varity_R

0.033

gMVP

0.24

Mutation Taster

=98/2

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

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