rs142059681
Variant summary
Our verdict is Likely benign. The variant received -5 ACMG points: 0P and 5B. BP6BS2
The NM_024426.6(WT1):āc.1063T>Cā(p.Cys355Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00078 in 1,614,120 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Synonymous variant affecting the same amino acid position (i.e. C355C) has been classified as Likely benign.
Frequency
Consequence
NM_024426.6 missense
Scores
Clinical Significance
Conservation
Publications
- Denys-Drash syndromeInheritance: AD Classification: DEFINITIVE Submitted by: ClinGen, G2P
- Wilms tumor 1Inheritance: AD Classification: DEFINITIVE, STRONG Submitted by: ClinGen, G2P, Labcorp Genetics (formerly Invitae)
- familial idiopathic steroid-resistant nephrotic syndromeInheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
- Frasier syndromeInheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
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ACMG classification
Our verdict: Likely_benign. The variant received -5 ACMG points.
Transcripts
RefSeq
Ensembl
| Gene | Transcript | HGVSc | HGVSp | Effect | Exon rank | TSL | MANE | Protein | Appris | UniProt |
|---|---|---|---|---|---|---|---|---|---|---|
| WT1 | ENST00000452863.10 | c.1063T>C | p.Cys355Arg | missense_variant | Exon 6 of 10 | 1 | NM_024426.6 | ENSP00000415516.5 |
Frequencies
GnomAD3 genomes AF: 0.000401 AC: 61AN: 152228Hom.: 0 Cov.: 32 show subpopulations
GnomAD2 exomes AF: 0.000533 AC: 134AN: 251462 AF XY: 0.000552 show subpopulations
GnomAD4 exome AF: 0.000819 AC: 1198AN: 1461892Hom.: 0 Cov.: 31 AF XY: 0.000829 AC XY: 603AN XY: 727246 show subpopulations
Age Distribution
GnomAD4 genome AF: 0.000401 AC: 61AN: 152228Hom.: 0 Cov.: 32 AF XY: 0.000390 AC XY: 29AN XY: 74364 show subpopulations
Age Distribution
ClinVar
Submissions by phenotype
not provided Uncertain:2
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In silico analysis supports that this missense variant has a deleterious effect on protein structure/function; Observed in individuals with breast cancer as well as in males with oligozoospermia (PMID: 35264596, 30306255, 25451826); This variant is associated with the following publications: (PMID: 30219896, 24728327, 29399405, 25451826, 28780565, 30306255, 25645356, 34518484, 22703879, 35264596) -
Wilms tumor 1 Uncertain:1
This missense variant replaces cysteine with arginine at codon 350 in the WT1 protein. Computational prediction suggests that this variant may have deleterious impact on protein structure and function. To our knowledge, functional studies have not been reported for this variant. This variant has been reported in an individual affected with breast cancer (PMID: 30306255). This variant has been identified in 152/282870 chromosomes in the general population by the Genome Aggregation Database (gnomAD). The available evidence is insufficient to determine the role of this variant in disease conclusively. Therefore, this variant is classified as a Variant of Uncertain Significance. -
11p partial monosomy syndrome;C0950121:Drash syndrome;C0950122:Frasier syndrome;CN033288:Wilms tumor 1 Benign:1
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Inborn genetic diseases Benign:1
This alteration is classified as benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -
WT1-related disorder Benign:1
This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -
Hereditary cancer-predisposing syndrome Benign:1
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Hereditary cancer Benign:1
This variant is considered likely benign or benign based on one or more of the following: it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease, and/or has normal protein function, and/or has lack of segregation with disease, and/or has been detected in co-occurrence with known pathogenic variant, and/or has lack of disease association in case-control studies, and/or is located in a region inconsistent with a known cause of pathogenicity. -
not specified Other:1
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Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at