NM_012183.3:c.191C>A

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_ModerateBS2

The NM_012183.3(FOXD3):​c.191C>A​(p.Ala64Glu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000658 in 1,520,138 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 (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000022 ( 0 hom. )

Consequence

FOXD3
NM_012183.3 missense

Scores

2
17

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -0.884

Publications

0 publications found
Variant links:
Genes affected
FOXD3 (HGNC:3804): (forkhead box D3) This gene belongs to the forkhead family of transcription factors which is characterized by a distinct forkhead domain. Mutations in this gene cause autoimmune susceptibility 1. [provided by RefSeq, Nov 2008]
FOXD3-AS1 (HGNC:40241): (FOXD3 antisense RNA 1)
ITGB3BP (HGNC:6157): (integrin subunit beta 3 binding protein) This gene encodes a transcriptional coregulator that binds to and enhances the activity of members of the nuclear receptor families, thyroid hormone receptors and retinoid X receptors. This protein also acts as a corepressor of NF-kappaB-dependent signaling. This protein induces apoptosis in breast cancer cells through a caspase 2-mediated signaling pathway. This protein is also a component of the centromere-specific histone H3 variant nucleosome associated complex (CENP-NAC) and may be involved in mitotic progression by recruiting the histone H3 variant CENP-A to the centromere. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2011]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -6 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.08909324).
BS2
High AC in GnomAd4 at 7 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
FOXD3NM_012183.3 linkc.191C>A p.Ala64Glu missense_variant Exon 1 of 1 ENST00000371116.4 NP_036315.1 Q9UJU5
FOXD3-AS1NR_121636.1 linkn.185+242G>T intron_variant Intron 1 of 2
FOXD3-AS1NR_121637.1 linkn.87+1106G>T intron_variant Intron 1 of 2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
FOXD3ENST00000371116.4 linkc.191C>A p.Ala64Glu missense_variant Exon 1 of 1 6 NM_012183.3 ENSP00000360157.2 Q9UJU5

Frequencies

GnomAD3 genomes
AF:
0.0000460
AC:
7
AN:
152100
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0000965
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000654
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:
0.0000147
Gnomad OTH
AF:
0.000478
GnomAD2 exomes
AF:
0.00000890
AC:
1
AN:
112384
AF XY:
0.00
show subpopulations
Gnomad AFR exome
AF:
0.000332
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:
0.00
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.00000219
AC:
3
AN:
1368038
Hom.:
0
Cov.:
33
AF XY:
0.00000297
AC XY:
2
AN XY:
674408
show subpopulations
African (AFR)
AF:
0.0000358
AC:
1
AN:
27906
American (AMR)
AF:
0.00
AC:
0
AN:
33130
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
24070
East Asian (EAS)
AF:
0.00
AC:
0
AN:
31676
South Asian (SAS)
AF:
0.0000129
AC:
1
AN:
77528
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
45004
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5026
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1067016
Other (OTH)
AF:
0.0000176
AC:
1
AN:
56682
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
AF:
0.0000460
AC:
7
AN:
152100
Hom.:
0
Cov.:
33
AF XY:
0.0000673
AC XY:
5
AN XY:
74302
show subpopulations
African (AFR)
AF:
0.0000965
AC:
4
AN:
41430
American (AMR)
AF:
0.0000654
AC:
1
AN:
15282
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3466
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5170
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4828
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10612
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
314
European-Non Finnish (NFE)
AF:
0.0000147
AC:
1
AN:
67996
Other (OTH)
AF:
0.000478
AC:
1
AN:
2090
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.539
Heterozygous variant carriers
0
1
2
3
4
5
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Variant carriers
0
2
4
6
8
10
<30
30-35
35-40
40-45
45-50
50-55
55-60
60-65
65-70
70-75
75-80
>80
Age
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000529
ESP6500AA
AF:
0.000264
AC:
1
ESP6500EA
AF:
0.00
AC:
0
ExAC
AF:
0.0000243
AC:
2

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Jun 22, 2024
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.191C>A (p.A64E) alteration is located in exon 1 (coding exon 1) of the FOXD3 gene. This alteration results from a C to A substitution at nucleotide position 191, causing the alanine (A) at amino acid position 64 to be replaced by a glutamic acid (E). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.12
BayesDel_addAF
Benign
-0.065
T
BayesDel_noAF
Benign
-0.33
CADD
Benign
15
DANN
Benign
0.87
DEOGEN2
Benign
0.25
T
Eigen
Benign
-1.2
Eigen_PC
Benign
-1.2
FATHMM_MKL
Benign
0.17
N
LIST_S2
Benign
0.46
T
M_CAP
Pathogenic
0.96
D
MetaRNN
Benign
0.089
T
MetaSVM
Benign
-0.70
T
MutationAssessor
Benign
0.55
N
PhyloP100
-0.88
PrimateAI
Pathogenic
0.89
D
PROVEAN
Benign
-0.040
N
REVEL
Benign
0.15
Sift
Benign
0.083
T
Sift4G
Benign
0.76
T
Polyphen
0.013
B
Vest4
0.086
MVP
0.15
ClinPred
0.066
T
GERP RS
0.66
Varity_R
0.13
gMVP
0.096
Mutation Taster
=92/8
polymorphism

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: rs374048887; hg19: chr1-63788920; API