6-1611782-ACGGCGGCGGCGG-ACGGCGGCGGCGGCGG

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP6_Very_StrongBA1

The NM_001453.3(FOXC1):​c.1359_1361dupCGG​(p.Gly454dup) variant causes a disruptive inframe insertion change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.238 in 1,439,242 control chromosomes in the GnomAD database, including 27,814 homozygotes. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.28 ( 5705 hom., cov: 19)
Exomes 𝑓: 0.23 ( 22109 hom. )

Consequence

FOXC1
NM_001453.3 disruptive_inframe_insertion

Scores

Not classified

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:5

Conservation

PhyloP100: 0.613
Variant links:
Genes affected
FOXC1 (HGNC:3800): (forkhead box C1) This gene belongs to the forkhead family of transcription factors which is characterized by a distinct DNA-binding forkhead domain. The specific function of this gene has not yet been determined; however, it has been shown to play a role in the regulation of embryonic and ocular development. Mutations in this gene cause various glaucoma phenotypes including primary congenital glaucoma, autosomal dominant iridogoniodysgenesis anomaly, and Axenfeld-Rieger anomaly. [provided by RefSeq, Jul 2008]

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP6
Variant 6-1611782-A-ACGG is Benign according to our data. Variant chr6-1611782-A-ACGG is described in ClinVar as [Benign]. Clinvar id is 93747.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.399 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
FOXC1NM_001453.3 linkuse as main transcriptc.1359_1361dupCGG p.Gly454dup disruptive_inframe_insertion 1/1 ENST00000645831.2 NP_001444.2

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
FOXC1ENST00000645831.2 linkuse as main transcriptc.1359_1361dupCGG p.Gly454dup disruptive_inframe_insertion 1/1 NM_001453.3 ENSP00000493906.1 Q12948

Frequencies

GnomAD3 genomes
AF:
0.283
AC:
40439
AN:
142866
Hom.:
5695
Cov.:
19
show subpopulations
Gnomad AFR
AF:
0.327
Gnomad AMI
AF:
0.171
Gnomad AMR
AF:
0.338
Gnomad ASJ
AF:
0.218
Gnomad EAS
AF:
0.415
Gnomad SAS
AF:
0.332
Gnomad FIN
AF:
0.225
Gnomad MID
AF:
0.174
Gnomad NFE
AF:
0.245
Gnomad OTH
AF:
0.275
GnomAD3 exomes
AF:
0.240
AC:
15558
AN:
64810
Hom.:
826
AF XY:
0.235
AC XY:
8867
AN XY:
37658
show subpopulations
Gnomad AFR exome
AF:
0.279
Gnomad AMR exome
AF:
0.337
Gnomad ASJ exome
AF:
0.200
Gnomad EAS exome
AF:
0.315
Gnomad SAS exome
AF:
0.242
Gnomad FIN exome
AF:
0.181
Gnomad NFE exome
AF:
0.207
Gnomad OTH exome
AF:
0.235
GnomAD4 exome
AF:
0.233
AC:
301476
AN:
1296298
Hom.:
22109
Cov.:
33
AF XY:
0.231
AC XY:
147705
AN XY:
639150
show subpopulations
Gnomad4 AFR exome
AF:
0.284
Gnomad4 AMR exome
AF:
0.306
Gnomad4 ASJ exome
AF:
0.196
Gnomad4 EAS exome
AF:
0.367
Gnomad4 SAS exome
AF:
0.245
Gnomad4 FIN exome
AF:
0.197
Gnomad4 NFE exome
AF:
0.227
Gnomad4 OTH exome
AF:
0.245
GnomAD4 genome
AF:
0.283
AC:
40485
AN:
142944
Hom.:
5705
Cov.:
19
AF XY:
0.284
AC XY:
19767
AN XY:
69530
show subpopulations
Gnomad4 AFR
AF:
0.327
Gnomad4 AMR
AF:
0.338
Gnomad4 ASJ
AF:
0.218
Gnomad4 EAS
AF:
0.415
Gnomad4 SAS
AF:
0.333
Gnomad4 FIN
AF:
0.225
Gnomad4 NFE
AF:
0.245
Gnomad4 OTH
AF:
0.276

ClinVar

Significance: Benign
Submissions summary: Benign:5
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:2
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -
Benign, criteria provided, single submitterclinical testingEurofins Ntd Llc (ga)May 09, 2014- -
Axenfeld-Rieger syndrome type 3 Benign:2
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJan 31, 2024- -
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabAug 10, 2021- -
Anterior segment dysgenesis 3 Benign:1
Benign, criteria provided, single submitterclinical testingGenome-Nilou LabAug 10, 2021- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction

Splicing

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: rs398123612; hg19: chr6-1612017; API