rs182069051

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BS2

The NM_138713.4(NFAT5):​c.1777A>G​(p.Met593Val) variant causes a missense, splice region change. The variant allele was found at a frequency of 0.0000209 in 1,532,454 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/23 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★★).

Frequency

Genomes: 𝑓 0.000059 ( 0 hom., cov: 32)
Exomes 𝑓: 0.000017 ( 0 hom. )

Consequence

NFAT5
NM_138713.4 missense, splice_region

Scores

1
18

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.86

Publications

0 publications found
Variant links:
Genes affected
NFAT5 (HGNC:7774): (nuclear factor of activated T cells 5) The product of this gene is a member of the nuclear factors of activated T cells family of transcription factors. Proteins belonging to this family play a central role in inducible gene transcription during the immune response. This protein regulates gene expression induced by osmotic stress in mammalian cells. Unlike monomeric members of this protein family, this protein exists as a homodimer and forms stable dimers with DNA elements. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

BS2
High AC in GnomAd4 at 9 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
NFAT5NM_138713.4 linkc.1777A>G p.Met593Val missense_variant, splice_region_variant Exon 12 of 15 ENST00000349945.7 NP_619727.2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
NFAT5ENST00000349945.7 linkc.1777A>G p.Met593Val missense_variant, splice_region_variant Exon 12 of 15 1 NM_138713.4 ENSP00000338806.3

Frequencies

GnomAD3 genomes
AF:
0.0000591
AC:
9
AN:
152202
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000965
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
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:
0.0000735
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.0000145
AC:
3
AN:
206510
AF XY:
0.0000178
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:
0.0000299
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.0000167
AC:
23
AN:
1380134
Hom.:
0
Cov.:
29
AF XY:
0.0000191
AC XY:
13
AN XY:
682336
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
30324
American (AMR)
AF:
0.00
AC:
0
AN:
32222
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
23748
East Asian (EAS)
AF:
0.0000271
AC:
1
AN:
36916
South Asian (SAS)
AF:
0.00
AC:
0
AN:
69010
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
51676
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5406
European-Non Finnish (NFE)
AF:
0.0000205
AC:
22
AN:
1074008
Other (OTH)
AF:
0.00
AC:
0
AN:
56824
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.468
Heterozygous variant carriers
0
1
3
4
6
7
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome 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
GnomAD4 genome
AF:
0.0000591
AC:
9
AN:
152320
Hom.:
0
Cov.:
32
AF XY:
0.0000403
AC XY:
3
AN XY:
74482
show subpopulations
African (AFR)
AF:
0.0000962
AC:
4
AN:
41574
American (AMR)
AF:
0.00
AC:
0
AN:
15296
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5188
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4832
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10614
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.0000735
AC:
5
AN:
68028
Other (OTH)
AF:
0.00
AC:
0
AN:
2112
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.531
Heterozygous variant carriers
0
1
2
2
3
4
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:
0.0000948
Hom.:
0
Bravo
AF:
0.0000416
ESP6500AA
AF:
0.00
AC:
0
ESP6500EA
AF:
0.000116
AC:
1
ExAC
AF:
0.0000247
AC:
3

ClinVar

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

Submissions by phenotype

Immunodeficiency Uncertain:1
Jan 13, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This sequence change replaces methionine, which is neutral and non-polar, with valine, which is neutral and non-polar, at codon 499 of the NFAT5 protein (p.Met499Val). This variant is present in population databases (rs182069051, gnomAD 0.005%). This variant has not been reported in the literature in individuals affected with NFAT5-related conditions. ClinVar contains an entry for this variant (Variation ID: 526775). An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be tolerated. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.075
BayesDel_addAF
Benign
-0.29
T
BayesDel_noAF
Benign
-0.58
CADD
Benign
20
DANN
Benign
0.94
DEOGEN2
Benign
0.20
.;T;.;.;.;.
Eigen
Benign
-0.41
Eigen_PC
Benign
-0.25
FATHMM_MKL
Uncertain
0.89
D
LIST_S2
Benign
0.75
T;T;T;T;.;.
M_CAP
Benign
0.0097
T
MetaRNN
Benign
0.060
T;T;T;T;T;T
MetaSVM
Benign
-0.96
T
MutationAssessor
Benign
0.26
.;N;.;.;.;.
PhyloP100
3.9
PrimateAI
Benign
0.43
T
PROVEAN
Benign
0.030
N;N;N;.;N;N
REVEL
Benign
0.11
Sift
Benign
0.11
T;T;T;.;T;T
Sift4G
Benign
0.90
T;T;T;T;T;T
Polyphen
0.0010
.;B;.;.;.;.
Vest4
0.12
MVP
0.24
ClinPred
0.039
T
GERP RS
4.6
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7
Varity_R
0.067
Mutation Taster
=94/6
polymorphism

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.39
Details are displayed if max score is > 0.2
DS_AG_spliceai
0.39
Position offset: 1

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs182069051; hg19: chr16-69724845; API