NM_001453.3:c.1189C>A

Variant names:

• chr6-1611634-C-A
• NM_001453.3:c.1189C>A

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001453.3(FOXC1):​c.1189C>A​(p.Leu397Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000171 in 1,172,272 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000017 (0 hom.)
• Consequence: FOXC1 NM_001453.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.439

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]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.10503098).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
FOXC1	NM_001453.3	c.1189C>A	p.Leu397Met	missense_variant	Exon 1 of 1	ENST00000645831.2	NP_001444.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
FOXC1	ENST00000645831.2	c.1189C>A	p.Leu397Met	missense_variant	Exon 1 of 1		NM_001453.3	ENSP00000493906.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000171 AC: 2 AN: 1172272 Hom.: 0 Cov.: 33 AF XY: 0.00 AC XY: 0 AN XY: 570798

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00000102

Gnomad4 OTH exome AF: 0.0000211

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.11
BayesDel_addAF	Benign	-0.068	T
BayesDel_noAF	Benign	-0.33
CADD	Benign	16
DANN	Benign	0.90
DEOGEN2	Benign	0.28	T;T
Eigen	Benign	-1.5
Eigen_PC	Benign	-1.3
FATHMM_MKL	Benign	0.077	N
LIST_S2	Benign	0.61	.;T
M_CAP	Pathogenic	0.99	D
MetaRNN	Benign	0.11	T;T
MetaSVM	Benign	-0.83	T
MutationAssessor	Benign	-1.8	N;N
PrimateAI	Pathogenic	0.95	D
PROVEAN	Benign	0.49	N;.
REVEL	Benign	0.21
Sift	Benign	1.0	T;.
Sift4G	Benign	1.0	T;.
Polyphen		0.0010	B;B
Vest4		0.097
MutPred		0.26		Loss of sheet (P = 0.0817);Loss of sheet (P = 0.0817);
MVP		0.38
ClinPred		0.055	T
GERP RS		0.040
Varity_R		0.052
gMVP		0.23

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr6-1611869;