NM_001453.3:c.35C>T

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2PP2PP3

The NM_001453.3(FOXC1):​c.35C>T​(p.Ser12Phe) variant causes a missense change. The variant allele was found at a frequency of 0.00000661 in 151,316 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic 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. S12T) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 31)
Exomes 𝑓: 0.0 ( 0 hom. )
Failed GnomAD Quality Control

Consequence

FOXC1
NM_001453.3 missense

Scores

4
12
2

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 5.20

Publications

0 publications found
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]
FOXC1 Gene-Disease associations (from GenCC):
  • anterior segment dysgenesis 3
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: ClinGen, Labcorp Genetics (formerly Invitae)
  • Axenfeld-Rieger syndrome type 3
    Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: Labcorp Genetics (formerly Invitae), G2P
  • aniridia
    Inheritance: AD Classification: STRONG Submitted by: Genomics England PanelApp
  • Axenfeld anomaly
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • Axenfeld-Rieger syndrome
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • isolated aniridia
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • Peters anomaly
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • Rieger anomaly
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
PP2
Missense variant in the gene, where a lot of missense mutations are associated with disease in ClinVar. The gene has 31 curated pathogenic missense variants (we use a threshold of 10). The gene has 5 curated benign missense variants. Trascript score misZ: -3.6526 (below the threshold of 3.09). GenCC associations: The gene is linked to Rieger anomaly, Axenfeld-Rieger syndrome type 3, anterior segment dysgenesis 3, isolated aniridia, Axenfeld-Rieger syndrome, Axenfeld anomaly, aniridia, Peters anomaly.
PP3
MetaRNN computational evidence supports a deleterious effect, 0.771

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001453.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FOXC1
NM_001453.3
MANE Select
c.35C>Tp.Ser12Phe
missense
Exon 1 of 1NP_001444.2W6CJ52

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
FOXC1
ENST00000645831.2
MANE Select
c.35C>Tp.Ser12Phe
missense
Exon 1 of 1ENSP00000493906.1Q12948

Frequencies

GnomAD3 genomes
AF:
0.00000661
AC:
1
AN:
151316
Hom.:
0
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000657
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:
0.00
Gnomad OTH
AF:
0.00
GnomAD4 exome
Data not reliable, filtered out with message: AC0
AF:
0.00
AC:
0
AN:
1340612
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
657504
African (AFR)
AF:
0.00
AC:
0
AN:
29264
American (AMR)
AF:
0.00
AC:
0
AN:
26844
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
20842
East Asian (EAS)
AF:
0.00
AC:
0
AN:
34950
South Asian (SAS)
AF:
0.00
AC:
0
AN:
69228
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
45466
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
3828
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1054968
Other (OTH)
AF:
0.00
AC:
0
AN:
55222
GnomAD4 genome
AF:
0.00000661
AC:
1
AN:
151316
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
73896
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41300
American (AMR)
AF:
0.0000657
AC:
1
AN:
15214
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3462
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5116
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4822
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10298
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
312
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
67802
Other (OTH)
AF:
0.00
AC:
0
AN:
2078
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.625
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.00
Hom.:
0

ClinVar

ClinVar submissions
Significance:Uncertain significance
Revision:criteria provided, single submitter
View on ClinVar
Pathogenic
VUS
Benign
Condition
-
1
-
Inborn genetic diseases (1)

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Pathogenic
0.94
BayesDel_addAF
Uncertain
0.091
D
BayesDel_noAF
Benign
-0.11
CADD
Pathogenic
30
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.73
D
Eigen
Uncertain
0.40
Eigen_PC
Uncertain
0.31
FATHMM_MKL
Uncertain
0.94
D
LIST_S2
Uncertain
0.90
D
M_CAP
Pathogenic
0.94
D
MetaRNN
Pathogenic
0.77
D
MetaSVM
Uncertain
0.66
D
MutationAssessor
Benign
1.8
L
PhyloP100
5.2
PrimateAI
Pathogenic
0.96
D
PROVEAN
Uncertain
-3.3
D
REVEL
Uncertain
0.57
Sift
Uncertain
0.0020
D
Sift4G
Uncertain
0.014
D
Polyphen
1.0
D
Vest4
0.22
MutPred
0.37
Loss of disorder (P = 8e-04)
MVP
0.97
ClinPred
0.99
D
GERP RS
2.4
Varity_R
0.52
gMVP
0.76
Mutation Taster
=37/63
disease causing

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

Other links and lift over

dbSNP: rs1762515001; hg19: chr6-1610715; API